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Pixel-Composer/scripts/panel_graph/panel_graph.gml
Tanasart 19693492cf color aerr
2024-08-27 10:30:03 +07:00

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#region function calls
#macro PANEL_GRAPH_PROJECT_CHECK if(PANEL_GRAPH.project == noone || !PANEL_GRAPH.project.active) return;
function panel_graph_add_node() { CALL("graph_add_node"); PANEL_GRAPH.callAddDialog(); }
function panel_graph_focus_content() { CALL("graph_focus_content"); PANEL_GRAPH.fullView(); }
function panel_graph_preview_focus() { CALL("graph_preview_focus"); PANEL_GRAPH.setCurrentPreview(); }
function panel_graph_import_image() { CALL("graph_import_image"); PANEL_GRAPH.createNodeHotkey("Node_Image"); }
function panel_graph_import_image_array() { CALL("graph_import_image_array"); PANEL_GRAPH.createNodeHotkey("Node_Image_Sequence"); }
function panel_graph_add_number() { CALL("graph_add_number"); PANEL_GRAPH.createNodeHotkey("Node_Number"); }
function panel_graph_add_vec2() { CALL("graph_add_vec2"); PANEL_GRAPH.createNodeHotkey("Node_Vector2"); }
function panel_graph_add_vec3() { CALL("graph_add_vec3"); PANEL_GRAPH.createNodeHotkey("Node_Vector3"); }
function panel_graph_add_vec4() { CALL("graph_add_vec4"); PANEL_GRAPH.createNodeHotkey("Node_Vector4"); }
function panel_graph_add_display() { CALL("graph_add_disp"); PANEL_GRAPH.createNodeHotkey("Node_Display_Text"); }
function panel_graph_add_math_add() { CALL("graph_add_math_add"); PANEL_GRAPH.createNodeHotkey(Node_create_Math, { query: "add" }); }
function panel_graph_select_all() { CALL("graph_select_all"); PANEL_GRAPH.nodes_selecting = PANEL_GRAPH.nodes_list; }
function panel_graph_toggle_grid() { CALL("graph_toggle_grid"); PANEL_GRAPH.display_parameter.show_grid = !PANEL_GRAPH.display_parameter.show_grid; }
function panel_graph_toggle_dimension() { CALL("graph_toggle_dimension"); PANEL_GRAPH.display_parameter.show_dimension = !PANEL_GRAPH.display_parameter.show_dimension; }
function panel_graph_toggle_compute() { CALL("graph_toggle_compute"); PANEL_GRAPH.display_parameter.show_compute = !PANEL_GRAPH.display_parameter.show_compute; }
function panel_graph_toggle_control() { CALL("graph_toggle_control"); PANEL_GRAPH.display_parameter.show_control = !PANEL_GRAPH.display_parameter.show_control; }
function panel_graph_toggle_avoid_label() { CALL("graph_toggle_avoid_label"); PANEL_GRAPH.display_parameter.avoid_label = !PANEL_GRAPH.display_parameter.avoid_label; }
function panel_graph_add_transform() { CALL("graph_add_transform"); PANEL_GRAPH.doTransform(); }
function panel_graph_blend() { CALL("graph_blend"); PANEL_GRAPH.doBlend(); }
function panel_graph_compose() { CALL("graph_compose"); PANEL_GRAPH.doCompose(); }
function panel_graph_array() { CALL("graph_array"); PANEL_GRAPH.doArray(); }
function panel_graph_group() { CALL("graph_group"); PANEL_GRAPH.doGroup(); }
function panel_graph_ungroup() { CALL("graph_ungroup"); PANEL_GRAPH.doUngroup(); }
function panel_graph_export() { CALL("graph_export"); PANEL_GRAPH.setCurrentExport(); }
function panel_graph_canvas_copy() { CALL("graph_canvas_copy"); PANEL_GRAPH.setCurrentCanvas(); }
function panel_graph_canvas_blend() { CALL("graph_canvas_blend"); PANEL_GRAPH.setCurrentCanvasBlend(); }
function panel_graph_frame() { CALL("graph_frame"); PANEL_GRAPH.doFrame(); }
function panel_graph_delete_break() { CALL("graph_delete_break"); PANEL_GRAPH.doDelete(false); }
function panel_graph_delete_merge() { CALL("graph_delete_merge"); PANEL_GRAPH.doDelete(true); }
function panel_graph_duplicate() { CALL("graph_duplicate"); PANEL_GRAPH.doDuplicate(); }
function panel_graph_copy() { CALL("graph_copy"); PANEL_GRAPH.doCopy(); }
function panel_graph_paste() { CALL("graph_paste"); PANEL_GRAPH.doPaste(); }
function panel_graph_auto_align() { CALL("graph_auto_align"); node_auto_align(PANEL_GRAPH.nodes_selecting); }
function panel_graph_snap_nodes() { CALL("graph_snap_nodes"); node_snap_grid(PANEL_GRAPH.nodes_selecting, PANEL_GRAPH.project.graphGrid.size); }
function panel_graph_search() { CALL("graph_search"); PANEL_GRAPH.toggleSearch(); }
function panel_graph_toggle_minimap() { CALL("graph_toggle_minimap"); PANEL_GRAPH.minimap_show = !PANEL_GRAPH.minimap_show; }
function panel_graph_pan() { CALL("graph_pan"); if(PANEL_GRAPH.node_hovering || PANEL_GRAPH.value_focus) return; PANEL_GRAPH.graph_dragging_key = true; }
function panel_graph_zoom() { CALL("graph_zoom"); if(PANEL_GRAPH.node_hovering || PANEL_GRAPH.value_focus) return; PANEL_GRAPH.graph_zooming_key = true; }
function panel_graph_send_to_preview() { CALL("graph_send_to_preview"); PANEL_GRAPH.send_to_preview(); }
function panel_graph_preview_window() { CALL("graph_preview_window"); create_preview_window(PANEL_GRAPH.getFocusingNode()); }
function panel_graph_inspector_panel() { CALL("graph_inspector_panel"); PANEL_GRAPH.inspector_panel(); }
function panel_graph_send_to_export() { CALL("graph_send_to_export"); PANEL_GRAPH.send_hover_to_export(); }
function panel_graph_toggle_preview() { CALL("graph_toggle_preview"); PANEL_GRAPH.setTriggerPreview(); }
function panel_graph_toggle_render() { CALL("graph_toggle_render"); PANEL_GRAPH.setTriggerRender(); }
function panel_graph_toggle_parameter() { CALL("graph_toggle_parameter"); PANEL_GRAPH.setTriggerParameter(); }
function panel_graph_enter_group() { CALL("graph_enter_group"); PANEL_GRAPH.enter_group(); }
function panel_graph_hide_disconnected() { CALL("graph_hide_disconnected"); PANEL_GRAPH.hide_disconnected(); }
function panel_graph_open_group_tab() { CALL("graph_open_group_tab"); PANEL_GRAPH.open_group_tab(); }
function panel_graph_set_as_tool() { CALL("graph_open_set_as_tool"); PANEL_GRAPH.set_as_tool(); }
function panel_graph_doCopyProp() { CALL("graph_doCopyProp"); PANEL_GRAPH.doCopyProp(); }
function panel_graph_doPasteProp() { CALL("graph_doPasteProp"); PANEL_GRAPH.doPasteProp(); }
function panel_graph_createTunnel() { CALL("graph_createTunnel"); PANEL_GRAPH.createTunnel(); }
function panel_graph_grid_snap() { CALL("graph_grid_snap"); PANEL_GRAPH_PROJECT_CHECK PANEL_GRAPH.project.graphGrid.snap = !PANEL_GRAPH.project.graphGrid.snap; }
function panel_graph_show_origin() { CALL("graph_grid_show_origin"); PANEL_GRAPH_PROJECT_CHECK PANEL_GRAPH.project.graphGrid.show_origin = !PANEL_GRAPH.project.graphGrid.show_origin; }
function __fnInit_Graph() {
registerFunction("Graph", "Add Node", "A", MOD_KEY.none, panel_graph_add_node ).setMenu("graph_add_node")
registerFunction("Graph", "Focus Content", "F", MOD_KEY.none, panel_graph_focus_content ).setMenu("graph_focus_content")
registerFunction("Graph", "Preview Focusing Node", "P", MOD_KEY.none, panel_graph_preview_focus ).setMenu("graph_preview_focusing_node")
registerFunction("Graph", "Import Image", "I", MOD_KEY.none, panel_graph_import_image ).setMenu("graph_import_image")
registerFunction("Graph", "Import Image Array", "I", MOD_KEY.shift, panel_graph_import_image_array ).setMenu("graph_import_image_array")
registerFunction("Graph", "Add Number", "1", MOD_KEY.none, panel_graph_add_number ).setMenu("graph_add_number")
registerFunction("Graph", "Add Vector2", "2", MOD_KEY.none, panel_graph_add_vec2 ).setMenu("graph_add_vector2")
registerFunction("Graph", "Add Vector3", "3", MOD_KEY.none, panel_graph_add_vec3 ).setMenu("graph_add_vector3")
registerFunction("Graph", "Add Vector4", "4", MOD_KEY.none, panel_graph_add_vec4 ).setMenu("graph_add_vector4")
registerFunction("Graph", "Add Display", "D", MOD_KEY.none, panel_graph_add_display ).setMenu("graph_add_display")
registerFunction("Graph", "Transform Node", "T", MOD_KEY.ctrl, panel_graph_add_transform ).setMenu("graph_transform_node")
registerFunction("Graph", "Select All", "A", MOD_KEY.ctrl, panel_graph_select_all ).setMenu("graph_select_all")
registerFunction("Graph", "Toggle Grid", "G", MOD_KEY.none, panel_graph_toggle_grid ).setMenu("graph_toggle_grid")
registerFunction("Graph", "Toggle Dimension", "", MOD_KEY.none, panel_graph_toggle_dimension ).setMenu("graph_toggle_dimension")
registerFunction("Graph", "Toggle Compute", "", MOD_KEY.none, panel_graph_toggle_compute ).setMenu("graph_toggle_compute")
registerFunction("Graph", "Toggle Control", "", MOD_KEY.none, panel_graph_toggle_control ).setMenu("graph_toggle_control")
registerFunction("Graph", "Toggle Avoid Label", "", MOD_KEY.none, panel_graph_toggle_avoid_label ).setMenu("graph_toggle_avoid_label")
registerFunction("Graph", "Blend", "B", MOD_KEY.ctrl, panel_graph_blend ).setMenu("graph_blend")
registerFunction("Graph", "Compose", "B", MOD_KEY.ctrl | MOD_KEY.shift, panel_graph_compose ).setMenu("graph_compose")
registerFunction("Graph", "Array", "A", MOD_KEY.ctrl | MOD_KEY.shift, panel_graph_array ).setMenu("graph_array")
registerFunction("Graph", "Frame", "F", MOD_KEY.shift, panel_graph_frame ).setMenu("graph_frame")
registerFunction("Graph", "Copy to Canvas", "C", MOD_KEY.ctrl | MOD_KEY.shift, panel_graph_canvas_copy ).setMenu("graph_canvas_copy")
registerFunction("Graph", "Blend Canvas", "C", MOD_KEY.ctrl | MOD_KEY.alt, panel_graph_canvas_blend ).setMenu("graph_canvas_blend")
registerFunction("Graph", "Canvas", "", MOD_KEY.none,
function(_dat) /*=>*/ {return submenuCall(_dat, [ MENU_ITEMS.graph_canvas_copy, MENU_ITEMS.graph_canvas_blend ])}).setMenu("graph_canvas",, true)
registerFunction("Graph", "Delete (break)", vk_delete, MOD_KEY.shift, panel_graph_delete_break ).setMenu("graph_delete_break", THEME.cross)
registerFunction("Graph", "Delete (merge)", vk_delete, MOD_KEY.none, panel_graph_delete_merge ).setMenu("graph_delete_merge", THEME.cross)
registerFunction("Graph", "Duplicate", "D", MOD_KEY.ctrl, panel_graph_duplicate ).setMenu("graph_duplicate", THEME.duplicate)
registerFunction("Graph", "Copy", "C", MOD_KEY.ctrl, panel_graph_copy ).setMenu("graph_copy", THEME.copy)
registerFunction("Graph", "Paste", "V", MOD_KEY.ctrl, panel_graph_paste ).setMenu("graph_paste", THEME.paste)
registerFunction("Graph", "Pan", "", MOD_KEY.ctrl, panel_graph_pan ).setMenu("graph_pan")
registerFunction("Graph", "Zoom", "", MOD_KEY.alt | MOD_KEY.ctrl, panel_graph_zoom ).setMenu("graph_zoom")
registerFunction("Graph", "Auto Align", "L", MOD_KEY.none, panel_graph_auto_align ).setMenu("graph_auto_align")
registerFunction("Graph", "Snap Nodes", "", MOD_KEY.none, panel_graph_snap_nodes ).setMenu("graph_snap_nodes")
registerFunction("Graph", "Search", "F", MOD_KEY.ctrl, panel_graph_search ).setMenu("graph_search")
registerFunction("Graph", "Toggle Minimap", "M", MOD_KEY.ctrl, panel_graph_toggle_minimap ).setMenu("graph_toggle_minimap")
registerFunction("Graph", "Send To Preview", "", MOD_KEY.none, panel_graph_send_to_preview ).setMenu("graph_preview_hovering_node")
registerFunction("Graph", "Send To Preview Window","P", MOD_KEY.ctrl, panel_graph_preview_window ).setMenu("graph_preview_window")
registerFunction("Graph", "Send To Inspector", "", MOD_KEY.none, panel_graph_inspector_panel ).setMenu("graph_inspect")
registerFunction("Graph", "Toggle Preview", "H", MOD_KEY.none, panel_graph_toggle_preview ).setMenu("graph_toggle_preview")
registerFunction("Graph", "Toggle Render", "R", MOD_KEY.none, panel_graph_toggle_render ).setMenu("graph_toggle_render")
registerFunction("Graph", "Toggle Parameters", "M", MOD_KEY.none, panel_graph_toggle_parameter ).setMenu("graph_toggle_parameters")
registerFunction("Graph", "Hide Disconnected", "", MOD_KEY.none, panel_graph_hide_disconnected ).setMenu("graph_hide_disconnected")
registerFunction("Graph", "Enter Group", "", MOD_KEY.none, panel_graph_enter_group ).setMenu("graph_enter_group", THEME.group)
registerFunction("Graph", "Open Group In New Tab", "", MOD_KEY.none, panel_graph_open_group_tab ).setMenu("graph_open_in_new_tab", THEME.group)
registerFunction("Graph", "Group", "G", MOD_KEY.ctrl, panel_graph_group ).setMenu("graph_group", THEME.group)
registerFunction("Graph", "Ungroup", "G", MOD_KEY.ctrl | MOD_KEY.shift, panel_graph_ungroup ).setMenu("graph_ungroup", THEME.group)
registerFunction("Graph", "Set As Group Tool", "", MOD_KEY.none, panel_graph_set_as_tool ).setMenu("graph_set_as_tool")
registerFunction("Graph", "Copy Value", "", MOD_KEY.none, panel_graph_doCopyProp ).setMenu("graph_copy_value")
registerFunction("Graph", "Paste Value", "", MOD_KEY.none, panel_graph_doPasteProp ).setMenu("graph_paste_value")
registerFunction("Graph", "Create Tunnel", "", MOD_KEY.none, panel_graph_createTunnel ).setMenu("graph_create_tunnel")
registerFunction("Graph", "Toggle Grid Snap", "", MOD_KEY.none, panel_graph_grid_snap ).setMenu("graph_grid_snap")
registerFunction("Graph", "Toggle Show Origin", "", MOD_KEY.none, panel_graph_show_origin ).setMenu("graph_show_origin")
if(!DEMO) {
registerFunction("Graph", "Export Selected Node", "E", MOD_KEY.ctrl, panel_graph_export ).setMenu("graph_export_selected")
registerFunction("Graph", "Export Hovering Node", "", MOD_KEY.none, panel_graph_send_to_export ).setMenu("graph_export_hover")
}
registerFunction("Graph", "Export As Image", "", MOD_KEY.none, function() /*=>*/ { dialogPanelCall(new Panel_Graph_Export_Image(PANEL_GRAPH)) }).setMenu("graph_export_image")
registerFunction("Graph", "Connection Settings", "", MOD_KEY.none, function() /*=>*/ { dialogPanelCall(new Panel_Graph_Connection_Setting()) }).setMenu("graph_connection_settings")
registerFunction("Graph", "Grid Settings", "", MOD_KEY.none, function() /*=>*/ { dialogPanelCall(new Panel_Graph_Grid_Setting()) }).setMenu("graph_grid_settings")
registerFunction("Graph", "View Settings", "", MOD_KEY.none, function() /*=>*/ { dialogPanelCall(new Panel_Graph_View_Setting(PANEL_GRAPH, PANEL_GRAPH.display_parameter)) }).setMenu("graph_view_settings")
__fnGroupInit_Graph()
}
function __fnGroupInit_Graph() {
MENU_ITEMS.graph_group_align = menuItemGroup(__txtx("panel_graph_align_nodes", "Align"), [
[ [THEME.inspector_surface_halign, 0], function() { node_halign(PANEL_GRAPH.nodes_selecting, fa_left); } ],
[ [THEME.inspector_surface_halign, 1], function() { node_halign(PANEL_GRAPH.nodes_selecting, fa_center); } ],
[ [THEME.inspector_surface_halign, 2], function() { node_halign(PANEL_GRAPH.nodes_selecting, fa_right); } ],
[ [THEME.inspector_surface_valign, 0], function() { node_valign(PANEL_GRAPH.nodes_selecting, fa_top); } ],
[ [THEME.inspector_surface_valign, 1], function() { node_valign(PANEL_GRAPH.nodes_selecting, fa_middle); } ],
[ [THEME.inspector_surface_valign, 2], function() { node_valign(PANEL_GRAPH.nodes_selecting, fa_bottom); } ],
[ [THEME.obj_distribute_h, 0], function() { node_hdistribute(PANEL_GRAPH.nodes_selecting); } ],
[ [THEME.obj_distribute_v, 0], function() { node_vdistribute(PANEL_GRAPH.nodes_selecting); } ],
], ["Graph", "Align Nodes"]);
registerFunction("Graph", "Align Nodes", "", MOD_KEY.none, function() /*=>*/ { menuCall("", [ MENU_ITEMS.graph_group_align ]); });
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
var _clrs = COLORS.labels;
var _item = array_create(array_length(_clrs));
for( var i = 0, n = array_length(_clrs); i < n; i++ ) {
_item[i] = [
[ THEME.timeline_color, i > 0, _clrs[i] ],
function(_data) { PANEL_GRAPH.setSelectingNodeColor(_data.color); }, "", { color: i == 0? -1 : _clrs[i] }
];
}
array_push(_item, [ [ THEME.timeline_color, 2 ], function() /*=>*/ { colorSelectorCall(PANEL_GRAPH.node_hover? PANEL_GRAPH.node_hover.attributes.color : c_white, PANEL_GRAPH.setSelectingNodeColor); } ]);
MENU_ITEMS.graph_group_node_color = menuItemGroup(__txt("Node Color"), _item, ["Graph", "Set Node Color"]).setSpacing(ui(24));
registerFunction("Graph", "Set Node Color", "", MOD_KEY.none, function() /*=>*/ { menuCall("", [ MENU_ITEMS.graph_group_node_color ]); });
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
var _clrs = COLORS.labels;
var _item = array_create(array_length(_clrs));
for( var i = 0, n = array_length(_clrs); i < n; i++ ) {
_item[i] = [
[ THEME.timeline_color, i > 0, _clrs[i] ],
function(_data) { PANEL_GRAPH.setSelectingJuncColor(_data.color); }, "", { color: i == 0? -1 : _clrs[i] }
];
}
array_push(_item, [ [ THEME.timeline_color, 2 ], function() /*=>*/ { colorSelectorCall(PANEL_GRAPH.__junction_hovering? PANEL_GRAPH.__junction_hovering.color : c_white, PANEL_GRAPH.setSelectingJuncColor); } ]);
MENU_ITEMS.graph_group_junction_color = menuItemGroup(__txt("Connection Color"), _item, ["Graph", "Set Junction Color"]).setSpacing(ui(24));
registerFunction("Graph", "Set Junction Color", "", MOD_KEY.none, function() /*=>*/ { menuCall("", [ MENU_ITEMS.graph_group_junction_color ]); });
}
#endregion
function connectionParameter() constructor {
log = false;
active = true;
x = 0;
y = 0;
s = 0;
mx = 0;
my = 0;
aa = 0;
bg = 0;
minx = 0;
miny = 0;
maxx = 0;
maxy = 0;
max_layer = 0;
highlight = 0;
cur_layer = 1;
static setPos = function(_x, _y, _s, _mx, _my) {
self.x = _x;
self.y = _y;
self.s = _s;
self.mx = _mx;
self.my = _my;
}
static setBoundary = function(_minx, _miny, _maxx, _maxy) {
self.minx = _minx;
self.miny = _miny;
self.maxx = _maxx;
self.maxy = _maxy;
}
static setProp = function(_max_layer, _highlight) {
self.max_layer = _max_layer;
self.highlight = _highlight;
}
static setDraw = function(_aa, _bg = c_black) {
self.aa = _aa;
self.bg = _bg;
}
}
//// ========== Graph Panel ==========
function Panel_Graph(project = PROJECT) : PanelContent() constructor {
title = __txt("Graph");
title_raw = "";
context_str = "Graph";
icon = THEME.panel_graph_icon;
function setTitle() {
title_raw = project.path == ""? "New project" : filename_name_only(project.path);
title = title_raw + (project.modified? "*" : "");
}
static reset = function() {
onFocusBegin();
resetContext();
}
#region // ---- display ----
display_parameter = {
show_grid : true,
show_dimension : true,
show_compute : true,
avoid_label : true,
preview_scale : 100,
highlight : false,
show_control : false,
}
connection_param = new connectionParameter();
show_view_control = 1;
bg_color = c_black;
slider_width = 0;
#endregion
#region // ---- position ----
graph_x = 0;
graph_y = 0;
graph_cx = 0;
graph_cy = 0;
graph_autopan = false;
graph_pan_x_to = 0;
graph_pan_y_to = 0;
graph_pan_speed = 32;
scale = [ 0.01, 0.02, 0.05, 0.10, 0.15, 0.20, 0.25, 0.33, 0.50, 0.65, 0.80, 1, 1.2, 1.35, 1.5, 2.0 ];
graph_s = 1;
graph_s_to = graph_s;
graph_dragging_key = false;
graph_zooming_key = false;
graph_draggable= true;
graph_dragging = false;
graph_drag_mx = 0;
graph_drag_my = 0;
graph_drag_sx = 0;
graph_drag_sy = 0;
graph_zooming = false;
graph_zoom_mx = 0;
graph_zoom_my = 0;
graph_zoom_m = 0;
graph_zoom_s = 0;
view_hovering = false;
view_pan_tool = false;
view_zoom_tool = false;
drag_key = PREFERENCES.pan_mouse_key;
drag_locking = false;
#endregion
#region // ---- mouse ----
mouse_graph_x = 0;
mouse_graph_y = 0;
mouse_grid_x = 0;
mouse_grid_y = 0;
mouse_create_x = undefined;
mouse_create_y = undefined;
mouse_create_sx = undefined;
mouse_create_sy = undefined;
mouse_on_graph = false;
node_bg_hovering = false;
file_drop_tooltip = new Panel_Graph_Drop_tooltip(self);
#endregion
#region // ---- nodes ----
node_context = [];
nodes_list = [];
node_dragging = noone;
node_drag_mx = 0;
node_drag_my = 0;
node_drag_sx = 0;
node_drag_sy = 0;
node_drag_ox = 0;
node_drag_oy = 0;
selection_block = 0;
nodes_selecting = [];
nodes_selecting_jun = [];
nodes_select_anchor = noone;
nodes_select_drag = 0;
nodes_select_frame = 0;
nodes_select_mx = 0;
nodes_select_my = 0;
nodes_junction_d = noone;
nodes_junction_dx = 0;
nodes_junction_dy = 0;
node_hovering = noone;
node_hover = noone;
junction_hovering = noone;
add_node_draw_junc = false;
add_node_draw_x_fix = 0;
add_node_draw_y_fix = 0;
add_node_draw_x = 0;
add_node_draw_y = 0;
connection_aa = 2;
connection_surface = surface_create(1, 1);
connection_surface_aa = surface_create(1, 1);
connection_draw_mouse = noone;
connection_draw_target = noone;
value_focus = noone;
_value_focus = noone;
value_dragging = noone;
value_draggings = [];
value_drag_from = noone;
frame_hovering = noone;
_frame_hovering = noone;
#endregion
#region // ---- minimap ----
minimap_show = false;
minimap_w = ui(160);
minimap_h = ui(160);
minimap_surface = -1;
minimap_panning = false;
minimap_dragging = false;
minimap_drag_sx = 0;
minimap_drag_sy = 0;
minimap_drag_mx = 0;
minimap_drag_my = 0;
#endregion
#region // ---- context frame ----
context_framing = false;
context_frame_progress = 0;
context_frame_direct = 0;
context_frame_sx = 0;
context_frame_ex = 0;
context_frame_sy = 0;
context_frame_ey = 0;
#endregion
#region // ---- search ----
is_searching = false;
search_string = "";
search_index = 0;
search_result = [];
tb_search = new textBox(TEXTBOX_INPUT.text, function(str) /*=>*/ { search_string = string(str); searchNodes(); });
tb_search.align = fa_left;
tb_search.auto_update = true;
#endregion
toolbar_height = ui(40);
function toCenterNode(_arr = nodes_list) {
if(!project.active) return;
graph_s = 1;
graph_s_to = 1;
if(array_empty(_arr)) {
graph_x = round(w / 2 / graph_s);
graph_y = round(h / 2 / graph_s);
return;
}
var minx = 99999;
var maxx = -99999;
var miny = 99999;
var maxy = -99999;
for(var i = 0; i < array_length(_arr); i++) {
var _node = _arr[i];
if(!is_instanceof(_node, Node)) continue;
if(is_instanceof(_node, Node_Collection_Inline)) continue;
if(is_instanceof(_node, Node_Feedback_Inline)) continue;
if(!_node.active) continue;
minx = min(minx, _node.x - 32);
maxx = max(maxx, _node.x + _node.w + 32);
miny = min(miny, _node.y - 32);
maxy = max(maxy, _node.y + _node.h + 32);
}
var cx = (minx + maxx) / 2;
var cy = (miny + maxy) / 2;
graph_x = (w ) / 2 - cx;
graph_y = (h - toolbar_height) / 2 - cy;
graph_x = round(graph_x * graph_s);
graph_y = round(graph_y * graph_s);
// print($"{cx}, {cy} / {graph_x}, {graph_y}");
}
function initSize() { toCenterNode(); }
#region // ++++ toolbars ++++
toolbars_general = [
[
THEME.icon_preview_export,
function() /*=>*/ {return 0},
function() /*=>*/ {return new tooltipHotkey(__txtx("panel_graph_export_image", "Export graph as image"), "Graph", "Export As Image")},
function(param) /*=>*/ { dialogPanelCall(new Panel_Graph_Export_Image(self)); }
],
[
THEME.search_24,
function() /*=>*/ {return 0},
function() /*=>*/ {return new tooltipHotkey(__txt("Search"), "Graph", "Search")},
function(param) /*=>*/ { toggleSearch(); }
],
[
THEME.icon_center_canvas,
function() /*=>*/ {return 0},
function() /*=>*/ {return new tooltipHotkey(__txtx("panel_graph_center_to_nodes", "Center to nodes"), "Graph", "Focus content")},
function(param) /*=>*/ { toCenterNode(); }
],
[
THEME.icon_minimap,
function() /*=>*/ {return minimap_show},
function() /*=>*/ {return new tooltipHotkey(__txtx("panel_graph_toggle_minimap", "Toggle minimap"), "Graph", "Toggle Minimap")},
function(param) /*=>*/ { minimap_show = !minimap_show; }
],
[
THEME.icon_curve_connection,
function() /*=>*/ {return PREFERENCES.curve_connection_line},
function() /*=>*/ {return new tooltipHotkey(__txtx("panel_graph_connection_line", "Connection render settings"), "Graph", "Connection Settings")},
function(param) /*=>*/ { dialogPanelCall(new Panel_Graph_Connection_Setting(), param.x, param.y, { anchor: ANCHOR.bottom | ANCHOR.left }); }
],
[
THEME.icon_grid_setting,
function() /*=>*/ {return 0},
function() /*=>*/ {return new tooltipHotkey(__txtx("grid_title", "Grid settings"), "Graph", "Grid Settings")},
function(param) /*=>*/ { dialogPanelCall(new Panel_Graph_Grid_Setting(), param.x, param.y, { anchor: ANCHOR.bottom | ANCHOR.left }); }
],
[
THEME.icon_visibility,
function() /*=>*/ {return 0},
function() /*=>*/ {return new tooltipHotkey(__txtx("graph_visibility_title", "Visibility settings"), "Graph", "View Settiings")},
function(param) /*=>*/ { dialogPanelCall(new Panel_Graph_View_Setting(self, display_parameter), param.x, param.y, { anchor: ANCHOR.bottom | ANCHOR.left }); }
],
];
toolbars_halign = [
[ THEME.object_halign, function() /*=>*/ {return 2}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_halign(nodes_selecting, fa_right); } ],
[ THEME.object_halign, function() /*=>*/ {return 1}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_halign(nodes_selecting, fa_center); } ],
[ THEME.object_halign, function() /*=>*/ {return 0}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_halign(nodes_selecting, fa_left); } ],
];
toolbars_valign = [
[ THEME.object_valign, function() /*=>*/ {return 2}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_valign(nodes_selecting, fa_bottom); } ],
[ THEME.object_valign, function() /*=>*/ {return 1}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_valign(nodes_selecting, fa_middle); } ],
[ THEME.object_valign, function() /*=>*/ {return 0}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_valign(nodes_selecting, fa_top); } ],
];
toolbars_distrib = [
[ THEME.obj_distribute_h, function() /*=>*/ {return 0}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_hdistribute(nodes_selecting); } ],
[ THEME.obj_distribute_v, function() /*=>*/ {return 0}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_vdistribute(nodes_selecting); } ],
];
distribution_spacing = 0;
toolbars_distrib_space = [
[ THEME.obj_distribute_h, function() /*=>*/ {return 0}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_hdistribute_dist(nodes_selecting, nodes_select_anchor, distribution_spacing); } ],
[ THEME.obj_distribute_v, function() /*=>*/ {return 0}, function() /*=>*/ {return ""}, function(param) /*=>*/ { node_vdistribute_dist(nodes_selecting, nodes_select_anchor, distribution_spacing); } ],
[ new textBox(TEXTBOX_INPUT.number, function(val) { distribution_spacing = value_snap(val, 4); } ).setPadding(4), function() /*=>*/ {return distribution_spacing} ],
];
toolbars = [ toolbars_general ];
#endregion
//// =========== Get Set ===========
function setCurrentPreview(_node = getFocusingNode()) {
if(!_node) return;
PANEL_PREVIEW.setNodePreview(_node);
}
function setCurrentExport(_node = getFocusingNode()) {
if(DEMO) return;
if(!_node) return;
var _outp = -1;
var _path = -1;
for( var i = 0; i < array_length(_node.outputs); i++ ) {
if(_node.outputs[i].type == VALUE_TYPE.path)
_path = _node.outputs[i];
if(_node.outputs[i].type == VALUE_TYPE.surface && _outp == -1)
_outp = _node.outputs[i];
}
if(_outp == -1) return;
var _export = nodeBuild("Node_Export", _node.x + _node.w + 64, _node.y);
if(_path != -1)
_export.inputs[1].setFrom(_path);
_export.inputs[0].setFrom(_outp);
}
function setTriggerPreview() {
__temp_show = false;
array_foreach(nodes_selecting, function(node, index) {
if(index == 0) __temp_show = !node.previewable;
node.previewable = __temp_show;
node.refreshNodeDisplay();
});
}
function setTriggerParameter() {
__temp_show = false;
array_foreach(nodes_selecting, function(node, index) {
if(index == 0) __temp_show = !node.show_parameter;
node.show_parameter = __temp_show;
node.refreshNodeDisplay();
});
}
function setTriggerRender() {
__temp_active = false;
array_foreach(nodes_selecting, function(node, index) {
if(index == 0) __temp_active = !node.renderActive;
node.renderActive = __temp_active;
});
}
function setCurrentCanvas(_node = getFocusingNode()) {
if(!_node) return;
var _outp = -1;
var surf = -1;
for( var i = 0; i < array_length(_node.outputs); i++ ) {
if(_node.outputs[i].type != VALUE_TYPE.surface) continue;
_outp = _node.outputs[i];
surf = _outp.getValue();
break;
}
if(_outp == -1) return;
if(!is_array(surf)) surf = [ surf ];
var _canvas = nodeBuild("Node_Canvas", _node.x + _node.w + 64, _node.y).skipDefault();
var _dim = surface_get_dimension(surf[0]);
_canvas.inputs[0].setValue(_dim);
_canvas.attributes.dimension = _dim;
_canvas.attributes.frames = array_length(surf);
_canvas.canvas_surface = surface_array_clone(surf);
_canvas.apply_surfaces();
}
function setCurrentCanvasBlend(_node = getFocusingNode()) {
if(!_node) return;
var _outp = -1;
var surf = -1;
for( var i = 0; i < array_length(_node.outputs); i++ ) {
if(_node.outputs[i].type == VALUE_TYPE.surface) {
_outp = _node.outputs[i];
var _val = _node.outputs[i].getValue();
if(is_array(_val))
surf = _val[_node.preview_index];
else
surf = _val;
break;
}
}
if(_outp == -1) return;
var _canvas = nodeBuild("Node_Canvas", _node.x, _node.y + _node.h + 64).skipDefault();
_canvas.inputs[0].setValue([surface_get_width_safe(surf), surface_get_height_safe(surf)]);
_canvas.inputs[5].setValue(true);
var _blend = nodeBuild("Node_Blend", _node.x + _node.w + 64, _node.y).skipDefault();
_blend.inputs[0].setFrom(_outp);
_blend.inputs[1].setFrom(_canvas.outputs[0]);
}
function getFocusingNode() { return array_empty(nodes_selecting)? noone : nodes_selecting[0]; }
//// =========== Menus ===========
#region ++++++++++++ Actions ++++++++++++
function send_to_preview() { setCurrentPreview(node_hover); }
function inspector_panel() {
var pan = panelAdd("Panel_Inspector", true);
pan.destroy_on_click_out = false;
pan.content.setInspecting(node_hover);
pan.content.locked = true;
}
function send_hover_to_export() { setCurrentExport(node_hover); }
function enter_group() { PANEL_GRAPH.addContext(node_hover); }
function hide_disconnected() { hideDisconnected(); }
function open_group_tab(group = node_hover) {
if(group == noone) return;
var graph = new Panel_Graph(project);
panel.setContent(graph, true);
for( var i = 0; i < array_length(node_context); i++ )
graph.addContext(node_context[i]);
graph.addContext(group);
setFocus(panel);
}
function set_as_tool() {
if(node_hover == noone) return;
node_hover.setTool(!node_hover.isTool);
}
#endregion
menu_sent_to_preview = MENU_ITEMS.graph_preview_hovering_node;
menu_send_to_window = MENU_ITEMS.graph_preview_window;
menu_sent_to_inspector = MENU_ITEMS.graph_inspect;
menu_send_export = MENU_ITEMS.graph_export_hover;
menu_toggle_preview = MENU_ITEMS.graph_toggle_preview;
menu_toggle_render = MENU_ITEMS.graph_toggle_render;
menu_toggle_param = MENU_ITEMS.graph_toggle_parameters;
menu_hide_disconnect = MENU_ITEMS.graph_hide_disconnected;
menu_open_group = MENU_ITEMS.graph_enter_group;
menu_open_group_tab = MENU_ITEMS.graph_open_in_new_tab;
menu_group_group = MENU_ITEMS.graph_group;
menu_group_ungroup = MENU_ITEMS.graph_ungroup;
menu_group_tool = MENU_ITEMS.graph_set_as_tool;
menu_node_delete_cut = MENU_ITEMS.graph_delete_break;
menu_node_delete_merge = MENU_ITEMS.graph_delete_merge;
menu_node_duplicate = MENU_ITEMS.graph_duplicate;
menu_node_copy = MENU_ITEMS.graph_copy;
menu_nodes_align = MENU_ITEMS.graph_group_align;
menu_node_transform = MENU_ITEMS.graph_transform_node;
menu_nodes_blend = MENU_ITEMS.graph_blend;
menu_nodes_compose = MENU_ITEMS.graph_compose;
menu_nodes_array = MENU_ITEMS.graph_array;
menu_nodes_group = MENU_ITEMS.graph_group;
menu_nodes_frame = MENU_ITEMS.graph_frame;
menu_node_canvas = MENU_ITEMS.graph_canvas;
menu_node_copy_prop = MENU_ITEMS.graph_copy_value;
menu_node_paste_prop = MENU_ITEMS.graph_paste_value;
menu_connection_tunnel = MENU_ITEMS.graph_create_tunnel;
#region colors setters
__junction_hovering = noone;
menu_node_color = MENU_ITEMS.graph_group_node_color;
menu_junc_color = MENU_ITEMS.graph_group_junction_color;
function setSelectingNodeColor(color) {
__temp_color = color;
if(node_hover) node_hover.attributes.color = __temp_color;
array_foreach(nodes_selecting, function(node) { node.attributes.color = __temp_color; });
}
function setSelectingJuncColor(color) {
if(__junction_hovering == noone) return;
__junction_hovering.setColor(color);
for(var i = 0; i < array_length(nodes_selecting); i++) {
var _node = nodes_selecting[i];
for( var j = 0, m = array_length(_node.inputs); j < m; j++ ) {
var _input = _node.inputs[j];
if(_input.value_from == noone) continue;
_input.setColor(color);
}
}
}
#endregion
//// ============ Project ============
static setProject = function(project) {
self.project = project;
nodes_list = project.nodes;
setTitle();
run_in(2, function() /*=>*/ {
setSlideShow(0);
struct_override(display_parameter, project.graph_display_parameter);
});
}
//// ============ Views ============
function onFocusBegin() {
PANEL_GRAPH = self;
PROJECT = project;
nodes_select_drag = 0;
}
function focusNode(_node) {
if(_node == noone) {
nodes_selecting = [];
return;
}
nodes_selecting = [ _node ];
fullView();
}
function fullView() { INLINE toCenterNode(array_empty(nodes_selecting)? nodes_list : nodes_selecting); }
function dragGraph() {
if(graph_autopan) {
graph_x = lerp_float(graph_x, graph_pan_x_to, graph_pan_speed, 1);
graph_y = lerp_float(graph_y, graph_pan_y_to, graph_pan_speed, 1);
if(graph_x == graph_pan_x_to && graph_y == graph_pan_y_to)
graph_autopan = false;
return;
}
if(graph_dragging) {
if(!MOUSE_WRAPPING) {
var dx = mx - graph_drag_mx;
var dy = my - graph_drag_my;
graph_x += dx / graph_s;
graph_y += dy / graph_s;
}
graph_drag_mx = mx;
graph_drag_my = my;
setMouseWrap();
if(mouse_release(drag_key)) {
graph_dragging = false;
view_pan_tool = false;
}
}
if(graph_zooming) {
if(!MOUSE_WRAPPING) {
var dy = -(my - graph_zoom_m) / 200;
var _s = graph_s;
graph_s_to = clamp(graph_s_to * (1 + dy), scale[0], scale[array_length(scale) - 1]);
graph_s = graph_s_to;
if(_s != graph_s) {
var mb_x = (graph_zoom_mx - graph_x * _s) / _s;
var ma_x = (graph_zoom_mx - graph_x * graph_s) / graph_s;
var md_x = ma_x - mb_x;
graph_x += md_x;
var mb_y = (graph_zoom_my - graph_y * _s) / _s;
var ma_y = (graph_zoom_my - graph_y * graph_s) / graph_s;
var md_y = ma_y - mb_y;
graph_y += md_y;
}
}
graph_zoom_m = my;
setMouseWrap();
if(mouse_release(drag_key)) {
graph_zooming = false;
view_zoom_tool = false;
}
}
if(mouse_on_graph && pFOCUS && graph_draggable) {
var _doDragging = false;
var _doZooming = false;
if(mouse_press(PREFERENCES.pan_mouse_key)) {
_doDragging = true;
drag_key = PREFERENCES.pan_mouse_key;
} else if(mouse_press(mb_left) && graph_dragging_key) {
_doDragging = true;
drag_key = mb_left;
} else if(mouse_press(mb_left) && graph_zooming_key) {
_doZooming = true;
drag_key = mb_left;
}
if(_doDragging) {
graph_dragging = true;
graph_drag_mx = mx;
graph_drag_my = my;
graph_drag_sx = graph_x;
graph_drag_sy = graph_y;
}
if(_doZooming) {
graph_zooming = true;
graph_zoom_mx = mx;
graph_zoom_my = my;
graph_zoom_m = my;
graph_zoom_s = graph_s;
}
}
if(mouse_on_graph && pHOVER && graph_draggable) {
var _s = graph_s;
if(mouse_wheel_down() && !key_mod_press_any()) { //zoom out
for( var i = 1, n = array_length(scale); i < n; i++ ) {
if(scale[i - 1] < graph_s_to && graph_s_to <= scale[i]) {
graph_s_to = scale[i - 1];
break;
}
}
}
if(mouse_wheel_up() && !key_mod_press_any()) { // zoom in
for( var i = 1, n = array_length(scale); i < n; i++ ) {
if(scale[i - 1] <= graph_s_to && graph_s_to < scale[i]) {
graph_s_to = scale[i];
break;
}
}
}
graph_s = lerp_float(graph_s, graph_s_to, PREFERENCES.graph_zoom_smoooth);
if(_s != graph_s) {
var mb_x = (mx - graph_x * _s) / _s;
var ma_x = (mx - graph_x * graph_s) / graph_s;
var md_x = ma_x - mb_x;
graph_x += md_x;
var mb_y = (my - graph_y * _s) / _s;
var ma_y = (my - graph_y * graph_s) / graph_s;
var md_y = ma_y - mb_y;
graph_y += md_y;
}
}
graph_draggable = true;
graph_x = round(graph_x);
graph_y = round(graph_y);
}
function autoPanTo(_x, _y, _speed = 32) {
graph_autopan = true;
graph_pan_x_to = _x;
graph_pan_y_to = _y;
graph_pan_speed = _speed;
}
function setSlideShow(index, skip = false) {
var _targ = project.slideShowSet(index);
if(_targ == noone) return;
setContext(_targ);
var _gx = w / 2 / graph_s;
var _gy = h / 2 / graph_s;
var _tx = _gx;
var _ty = _gy;
switch(_targ.slide_anchor) {
case 0 :
_tx = _gx - _targ.x;
_ty = _gy - _targ.y;
break;
case 1 :
_tx = 64 * graph_s - _targ.x;
_ty = 64 * graph_s - _targ.y;
break;
}
if(skip) {
graph_x = _tx;
graph_y = _ty;
} else
autoPanTo(_tx, _ty, _targ.slide_speed);
}
//// =========== Context ==========
function getCurrentContext() { return array_empty(node_context)? noone : node_context[array_length(node_context) - 1]; }
function getNodeList(cont = getCurrentContext()) { return cont == noone? project.nodes : cont.getNodeList(); }
function setContext(context) {
if(context.group == getCurrentContext()) return;
node_context = [];
nodes_list = project.nodes;
var _ctxs = [];
var _ctx = context;
while(_ctx.group != noone) {
array_insert(_ctxs, 0, _ctx.group);
_ctx = _ctx.group;
}
for (var i = 0, n = array_length(_ctxs); i < n; i++)
addContext(_ctxs[i]);
}
function resetContext() {
node_context = [];
nodes_list = project.nodes;
toCenterNode();
}
function addContext(node) {
var _node = node.getNodeBase();
nodes_list = _node.nodes;
array_push(node_context, _node);
node_dragging = noone;
nodes_selecting = [];
selection_block = 1;
setContextFrame(false, _node);
toCenterNode();
}
function setContextFrame(dirr, node) {
context_framing = true;
context_frame_direct = dirr;
context_frame_progress = 0;
context_frame_sx = w / 2 - 8;
context_frame_sy = h / 2 - 8;
context_frame_ex = context_frame_sx + 16;
context_frame_ey = context_frame_sy + 16;
var gr_x = graph_x * graph_s;
var gr_y = graph_y * graph_s;
context_frame_sx = gr_x + node.x * graph_s;
context_frame_sy = gr_y + node.y * graph_s;
context_frame_ex = context_frame_sx + node.w * graph_s;
context_frame_ey = context_frame_sy + node.h * graph_s;
}
//// ============ Step ============
function stepBegin() { //
var gr_x = graph_x * graph_s;
var gr_y = graph_y * graph_s;
var m_x = (mx - gr_x) / graph_s;
var m_y = (my - gr_y) / graph_s;
mouse_graph_x = m_x;
mouse_graph_y = m_y;
mouse_grid_x = round(m_x / project.graphGrid.size) * project.graphGrid.size;
mouse_grid_y = round(m_y / project.graphGrid.size) * project.graphGrid.size;
setTitle();
}
//// ============ Draw ============
function drawGrid() { //
if(!display_parameter.show_grid) return;
var gls = project.graphGrid.size;
while(gls * graph_s < 8) gls *= 5;
var gr_x = graph_x * graph_s;
var gr_y = graph_y * graph_s;
var gr_ls = gls * graph_s;
var xx = -gr_ls, xs = safe_mod(gr_x, gr_ls);
var yy = -gr_ls, ys = safe_mod(gr_y, gr_ls);
draw_set_color(project.graphGrid.color);
var aa = 0.5;
if(graph_s < 0.25)
aa = 0.3;
var oa = project.graphGrid.opacity;
var ori = project.graphGrid.show_origin;
var hig = project.graphGrid.highlight;
while(xx < w + gr_ls) {
draw_set_alpha( oa * aa * (1 + (round((xx + xs - gr_x) / gr_ls) % hig == 0) * 2) );
draw_line(xx + xs, 0, xx + xs, h);
if(ori && xx + xs - gr_x == 0) draw_line_width(xx + xs, 0, xx + xs, h, 3);
xx += gr_ls;
}
while(yy < h + gr_ls) {
draw_set_alpha( oa * aa * (1 + (round((yy + ys - gr_y) / gr_ls) % hig == 0) * 2) );
draw_line(0, yy + ys, w, yy + ys);
if(ori && yy + ys - gr_y == 0) draw_line_width(0, yy + ys, w, yy + ys, 3);
yy += gr_ls;
}
draw_set_alpha(1);
}
function drawViewControl() { //
if(h < ui(96)) return;
view_hovering = false;
if(!show_view_control) return;
var _side = show_view_control == 1? 1 : -1;
var _hab = pHOVER && !view_pan_tool && !view_zoom_tool;
var d3_view_wz = ui(16);
var _d3x = show_view_control == 1?
ui(8) + d3_view_wz :
w - ui(8) - d3_view_wz;
var _d3y = ui(8) + d3_view_wz;
var _hv = false;
if(_hab && point_in_circle(mx, my, _d3x, _d3y, d3_view_wz)) {
_hv = true;
view_hovering = true;
if(mouse_press(mb_left, pFOCUS)) {
drag_key = mb_left;
graph_dragging = true;
graph_drag_mx = mx;
graph_drag_my = my;
graph_drag_sx = graph_x;
graph_drag_sy = graph_y;
view_pan_tool = true;
}
}
if(view_pan_tool)
_hv = true;
draw_circle_ui(_d3x, _d3y, d3_view_wz, _hv? 0 : 0.04, COLORS._main_icon, 0.3);
draw_sprite_ui(THEME.view_pan, 0, _d3x, _d3y, 1, 1, 0, view_pan_tool? COLORS._main_accent : COLORS._main_icon, 1);
_d3x += (d3_view_wz + ui(4) + d3_view_wz) * _side;
_hv = false;
if(_hab && point_in_circle(mx, my, _d3x, _d3y, d3_view_wz)) {
_hv = true;
view_hovering = true;
if(mouse_press(mb_left, pFOCUS)) {
drag_key = mb_left;
graph_zooming = true;
graph_zoom_mx = w / 2;
graph_zoom_my = h / 2;
graph_zoom_m = my;
graph_zoom_s = graph_s;
view_zoom_tool = true;
}
}
if(view_zoom_tool)
_hv = true;
draw_circle_ui(_d3x, _d3y, d3_view_wz, _hv? 0 : 0.04, COLORS._main_icon, 0.3);
draw_sprite_ui(THEME.view_zoom, 0, _d3x, _d3y, 1, 1, 0, view_zoom_tool? COLORS._main_accent : COLORS._main_icon, 1);
}
function drawBasePreview() { //
var gr_x = graph_x * graph_s;
var gr_y = graph_y * graph_s;
var _hov = false;
for(var i = 0; i < array_length(nodes_list); i++) {
var h = nodes_list[i].drawPreviewBackground(gr_x, gr_y, mx, my, graph_s);
_hov |= h;
}
return _hov;
}
function drawNodes() { //
if(selection_block-- > 0) return;
var _focus = pFOCUS && !view_hovering;
display_parameter.highlight =
!array_empty(nodes_selecting) && (
(PREFERENCES.connection_line_highlight == 1 && key_mod_press(ALT)) ||
PREFERENCES.connection_line_highlight == 2
);
var gr_x = graph_x * graph_s;
var gr_y = graph_y * graph_s;
var log = false;
var t = get_timer();
printIf(log, "============ Draw start ============");
_frame_hovering = frame_hovering;
frame_hovering = noone;
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
_node.cullCheck(gr_x, gr_y, graph_s, -32, -32, w + 32, h + 64);
_node.preDraw(gr_x, gr_y, graph_s, gr_x, gr_y);
}
printIf(log, $"Predraw time: {get_timer() - t}"); t = get_timer();
// draw frame
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
if(_node.drawNodeBG(gr_x, gr_y, mx, my, graph_s, display_parameter, self))
frame_hovering = _node;
}
printIf(log, $"Frame draw time: {get_timer() - t}"); t = get_timer();
// hover
node_hovering = noone;
if(pHOVER)
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
_node.branch_drawing = false;
if(_node.pointIn(gr_x, gr_y, mx, my, graph_s))
node_hovering = _node;
}
if(node_hovering != noone)
_HOVERING_ELEMENT = node_hovering;
if(DOUBLE_CLICK) {
// print($"Double click {node_hovering} || {_focus} || {instanceof(node_hovering)}");
if(node_hovering != noone && _focus && node_hovering.onDoubleClick != -1)
if(node_hovering.onDoubleClick(self)) {
DOUBLE_CLICK = false;
node_hovering = noone;
}
}
if(node_hovering) node_hovering.onDrawHover(gr_x, gr_y, mx, my, graph_s);
printIf(log, $"Hover time: {get_timer() - t}"); t = get_timer();
// ++++++++++++ interaction ++++++++++++
if(mouse_on_graph && pHOVER) {
// select
var _anc = nodes_select_anchor;
if(mouse_press(mb_left, _focus)) _anc = noone;
if(NODE_DROPPER_TARGET != noone && node_hovering) {
node_hovering.draw_droppable = true;
if(mouse_press(mb_left, NODE_DROPPER_TARGET_CAN)) {
NODE_DROPPER_TARGET.expression += node_hovering.internalName;
NODE_DROPPER_TARGET.expressionUpdate();
}
} else if(mouse_press(mb_left, _focus)) {
if(key_mod_press(SHIFT)) {
if(node_hovering) {
if(array_exists(nodes_selecting, node_hovering))
array_remove(nodes_selecting, node_hovering);
else
array_push(nodes_selecting, node_hovering);
} else
nodes_selecting = [];
} else if(value_focus || node_hovering == noone) {
nodes_selecting = [];
if(DOUBLE_CLICK && !PANEL_INSPECTOR.locked)
PANEL_INSPECTOR.inspecting = noone;
} else {
if(is_instanceof(node_hovering, Node_Frame)) {
var fx0 = (node_hovering.x + graph_x) * graph_s;
var fy0 = (node_hovering.y + graph_y) * graph_s;
var fx1 = fx0 + node_hovering.w * graph_s;
var fy1 = fy0 + node_hovering.h * graph_s;
nodes_selecting = [ node_hovering ];
if(!key_mod_press(CTRL))
for(var i = 0; i < array_length(nodes_list); i++) { //select content
var _node = nodes_list[i];
if(_node == node_hovering) continue;
if(!display_parameter.show_control && _node.is_controller) continue;
if(!_node.selectable) continue;
var _x = (_node.x + graph_x) * graph_s;
var _y = (_node.y + graph_y) * graph_s;
var _w = _node.w * graph_s;
var _h = _node.h * graph_s;
if(_w && _h && rectangle_inside_rectangle(fx0, fy0, fx1, fy1, _x, _y, _x + _w, _y + _h))
array_push_unique(nodes_selecting, _node);
}
} else if(DOUBLE_CLICK) {
PANEL_PREVIEW.setNodePreview(node_hovering);
if(PREFERENCES.inspector_focus_on_double_click) {
if(PANEL_INSPECTOR.panel && struct_has(PANEL_INSPECTOR.panel, "switchContent"))
PANEL_INSPECTOR.panel.switchContent(PANEL_INSPECTOR);
}
} else {
var hover_selected = false;
for( var i = 0; i < array_length(nodes_selecting); i++ ) {
if(nodes_selecting[i] != node_hovering) continue;
hover_selected = true;
break;
}
if(!hover_selected)
nodes_selecting = [ node_hovering ];
if(array_length(nodes_selecting) > 1)
_anc = nodes_select_anchor == node_hovering? noone : node_hovering;
}
if(WIDGET_CURRENT) WIDGET_CURRENT.deactivate();
array_foreach(nodes_selecting, function(node) { bringNodeToFront(node); });
}
}
nodes_select_anchor = _anc;
if(mouse_press(mb_right, _focus)) { //
node_hover = node_hovering;
if(value_focus) {
// print($"Right click value focus {value_focus}");
__junction_hovering = value_focus;
var menu = [ menu_junc_color ];
if(value_focus.connect_type == CONNECT_TYPE.output) {
var sep = false;
for( var i = 0, n = array_length(value_focus.value_to); i < n; i++ ) {
if(!sep) { array_push(menu, -1); sep = true; }
var _to = value_focus.value_to[i];
var _lb = $"[{_to.node.display_name}] {_to.getName()}";
array_push(menu, menuItem(_lb, function(data) /*=>*/ { data.juncTo.removeFrom(); }, THEME.cross, noone, noone, { juncTo: _to }));
}
for( var i = 0, n = array_length(value_focus.value_to_loop); i < n; i++ ) {
if(!sep) { array_push(menu, -1); sep = true; }
var _to = value_focus.value_to_loop[i];
var _lb = $"[{_to.junc_in.node.display_name}] {_to.junc_in.getName()}";
array_push(menu, menuItem(_lb, function(data) /*=>*/ { data.juncTo.destroy(); }, _to.icon_24, noone, noone, { juncTo: _to }));
}
} else {
var sep = false;
if(value_focus.value_from) {
if(!sep) { array_push(menu, -1); sep = true; }
var _jun = value_focus.value_from;
var _lb = $"[{_jun.node.display_name}] {_jun.getName()}";
array_push(menu, menuItem(_lb, function() /*=>*/ { __junction_hovering.removeFrom(); }, THEME.cross));
}
if(value_focus.value_from_loop) {
if(!sep) { array_push(menu, -1); sep = true; }
var _jun = value_focus.value_from_loop.junc_out;
var _lb = $"[{_jun.node.display_name}] {_jun.getName()}";
array_push(menu, menuItem(_lb, function() /*=>*/ { __junction_hovering.removeFromLoop(); }, value_focus.value_from_loop.icon_24));
}
}
menuCall("graph_node_selected_menu", menu);
} else if(node_hover && node_hover.draggable) {
// print($"Right click node hover {node_hover}");
var menu = [];
array_push(menu, menu_node_color, -1, menu_sent_to_preview, menu_send_to_window, menu_sent_to_inspector);
if(!DEMO)
array_push(menu, menu_send_export);
array_push(menu, -1, menu_toggle_preview, menu_toggle_render, menu_toggle_param, menu_hide_disconnect);
if(is_instanceof(node_hover, Node_Collection))
array_push(menu, -1, menu_open_group, menu_open_group_tab, menu_group_ungroup);
if(node_hover.group != noone)
array_push(menu, menu_group_tool);
if(array_length(nodes_selecting) >= 2)
array_push(menu, -1, menu_nodes_group, menu_nodes_frame);
array_push(menu, -1, menu_node_delete_merge, menu_node_delete_cut, menu_node_duplicate, menu_node_copy);
if(array_empty(nodes_selecting)) array_push(menu, menu_node_copy_prop, menu_node_paste_prop);
array_push(menu, -1, menu_node_transform, menu_node_canvas);
if(array_length(nodes_selecting) >= 2)
array_push(menu, -1, menu_nodes_align, menu_nodes_blend, menu_nodes_compose, menu_nodes_array);
menuCall("graph_node_selected_multiple_menu", menu );
} else if(node_hover == noone) {
// print($"Right click not node hover");
var menu = [];
__junction_hovering = junction_hovering;
if(junction_hovering != noone)
array_push(menu, menu_junc_color, menu_connection_tunnel, -1);
array_push(menu, MENU_ITEMS.graph_copy.setActive(array_length(nodes_selecting)));
array_push(menu, MENU_ITEMS.graph_paste.setActive(clipboard_get_text() != ""));
if(junction_hovering != noone) {
array_push(menu, -1);
if(is_instanceof(junction_hovering, Node_Feedback_Inline)) {
var _jun = junction_hovering.junc_out;
array_push(menu, menuItem($"[{_jun.node.display_name}] {_jun.getName()}", function(data) /*=>*/ { __junction_hovering.destroy(); }, THEME.feedback));
} else {
var _jun = junction_hovering.value_from;
array_push(menu, menuItem($"[{_jun.node.display_name}] {_jun.getName()}", function(data) /*=>*/ { __junction_hovering.removeFrom(); }, THEME.cross));
}
}
var ctx = is_instanceof(frame_hovering, Node_Collection_Inline)? frame_hovering : getCurrentContext();
var _diaAdd = callAddDialog(ctx);
var _dia = menuCall("graph_node_selected_menu", menu, o_dialog_add_node.dialog_x - ui(8), o_dialog_add_node.dialog_y + ui(4), fa_right );
_dia.passthrough = true;
setFocus(_diaAdd, "Dialog");
}
}
if(is_instanceof(frame_hovering, Node_Collection_Inline) && DOUBLE_CLICK && array_empty(nodes_selecting)) { //
nodes_selecting = [ frame_hovering ];
if(frame_hovering.onDoubleClick != -1) frame_hovering.onDoubleClick(self)
if(frame_hovering.previewable) PANEL_PREVIEW.setNodePreview(frame_hovering);
}
}
printIf(log, $"Node selection time: {get_timer() - t}"); t = get_timer();
// draw active
for(var i = 0; i < array_length(nodes_selecting); i++) {
var _node = nodes_selecting[i];
if(!_node) continue;
_node.drawActive(gr_x, gr_y, graph_s);
}
if(nodes_select_anchor) nodes_select_anchor.active_draw_anchor = true;
printIf(log, $"Draw active: {get_timer() - t}"); t = get_timer();
// draw connections
var aa = floor(min(8192 / w, 8192 / h, PREFERENCES.connection_line_aa));
connection_surface = surface_verify(connection_surface, w * aa, h * aa);
connection_surface_aa = surface_verify(connection_surface_aa, w, h);
surface_set_target(connection_surface);
DRAW_CLEAR
var hov = noone;
var hoverable = !bool(node_dragging) && pHOVER;
var param = connection_param;
param.active = hoverable;
param.setPos(gr_x, gr_y, graph_s, mx, my);
param.setBoundary(-64, -64, w + 64, h + 64);
param.setProp(array_length(nodes_list), display_parameter.highlight);
param.setDraw(aa, bg_color);
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
param.cur_layer = i + 1;
var _hov = _node.drawConnections(param);
if(_hov != noone && is_struct(_hov)) hov = _hov;
}
if(value_dragging && connection_draw_mouse != noone && !key_mod_press(SHIFT)) {
var _cmx = connection_draw_mouse[0];
var _cmy = connection_draw_mouse[1];
var _cmt = connection_draw_target;
if(array_empty(value_draggings))
value_dragging.drawConnectionMouse(param, _cmx, _cmy, _cmt);
else {
var _stIndex = array_find(value_draggings, value_dragging);
for( var i = 0, n = array_length(value_draggings); i < n; i++ ) {
var _dmx = _cmx;
var _dmy = value_draggings[i].connect_type == CONNECT_TYPE.output? _cmy + (i - _stIndex) * 24 * graph_s : _cmy;
value_draggings[i].drawConnectionMouse(param, _dmx, _dmy, _cmt);
}
}
}
surface_reset_target();
gpu_set_texfilter(true);
surface_set_shader(connection_surface_aa, sh_downsample);
shader_set_f("down", aa);
shader_set_dim("dimension", connection_surface);
draw_surface_safe(connection_surface);
surface_reset_shader();
gpu_set_texfilter(false);
BLEND_ALPHA_MULP
draw_surface_safe(connection_surface_aa);
BLEND_NORMAL
junction_hovering = node_hovering == noone? hov : noone;
printIf(log, $"Draw connection: {get_timer() - t}"); t = get_timer();
// draw node
_value_focus = value_focus;
value_focus = noone;
var t = get_timer();
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
nodes_list[i].drawNodeBehind(gr_x, gr_y, mx, my, graph_s);
}
for( var i = 0, n = array_length(value_draggings); i < n; i++ )
value_draggings[i].graph_selecting = true;
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
if(is_instanceof(_node, Node_Frame)) continue;
try {
var val = _node.drawNode(gr_x, gr_y, mx, my, graph_s, display_parameter, self);
if(val) {
value_focus = val;
if(key_mod_press(SHIFT)) TOOLTIP = [ val.getValue(), val.type ];
}
} catch(e) {
log_warning("NODE DRAW", exception_print(e));
}
}
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
if(!is_instanceof(nodes_list[i], Node_Frame))
nodes_list[i].drawBadge(gr_x, gr_y, graph_s);
}
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
nodes_list[i].drawNodeFG(gr_x, gr_y, mx, my, graph_s, display_parameter, self);
}
if(PANEL_INSPECTOR && PANEL_INSPECTOR.prop_hover != noone)
value_focus = PANEL_INSPECTOR.prop_hover;
printIf(log, $"Draw node: {get_timer() - t}"); t = get_timer();
// dragging
if(mouse_press(mb_left))
node_dragging = noone;
for(var i = 0; i < array_length(nodes_list); i++)
nodes_list[i].groupCheck(gr_x, gr_y, graph_s, mx, my);
if(node_dragging && !key_mod_press(ALT)) {
var nx = node_drag_sx + (mouse_graph_x - node_drag_mx);
var ny = node_drag_sy + (mouse_graph_y - node_drag_my);
if(!key_mod_press(CTRL) && project.graphGrid.snap) {
nx = round(nx / project.graphGrid.size) * project.graphGrid.size;
ny = round(ny / project.graphGrid.size) * project.graphGrid.size;
}
if(node_drag_ox == -1 || node_drag_oy == -1) {
node_drag_ox = nx;
node_drag_oy = ny;
} else if(nx != node_drag_ox || ny != node_drag_oy) {
var dx = nx - node_drag_ox;
var dy = ny - node_drag_oy;
for(var i = 0; i < array_length(nodes_selecting); i++) {
var _node = nodes_selecting[i];
var _nx = _node.x + dx;
var _ny = _node.y + dy;
if(!key_mod_press(CTRL) && project.graphGrid.snap) {
_nx = round(_nx / project.graphGrid.size) * project.graphGrid.size;
_ny = round(_ny / project.graphGrid.size) * project.graphGrid.size;
}
_node.move(_nx, _ny, graph_s);
}
node_drag_ox = nx;
node_drag_oy = ny;
}
if(mouse_release(mb_left) && (nx != node_drag_sx || ny != node_drag_sy)) {
var shfx = node_drag_sx - nx;
var shfy = node_drag_sy - ny;
UNDO_HOLDING = false;
for(var i = 0; i < array_length(nodes_selecting); i++) {
var _n = nodes_selecting[i];
if(_n == noone) continue;
recordAction(ACTION_TYPE.var_modify, _n, [ _n.x + shfx, "x", "node x position" ]);
recordAction(ACTION_TYPE.var_modify, _n, [ _n.y + shfy, "y", "node y position" ]);
}
}
}
if(mouse_release(mb_left))
node_dragging = noone;
printIf(log, $"Drag node time : {get_timer() - t}"); t = get_timer();
if(mouse_on_graph && _focus) { //
var _node = getFocusingNode();
if(_node && _node.draggable && value_focus == noone) {
if(mouse_press(mb_left) && !key_mod_press(ALT)) {
node_dragging = _node;
node_drag_mx = mouse_graph_x;
node_drag_my = mouse_graph_y;
node_drag_sx = _node.x;
node_drag_sy = _node.y;
node_drag_ox = -1;
node_drag_oy = -1;
}
}
if(DOUBLE_CLICK && junction_hovering != noone) {
var _mx = round(mouse_graph_x / project.graphGrid.size) * project.graphGrid.size;
var _my = round(mouse_graph_y / project.graphGrid.size) * project.graphGrid.size;
var _pin = nodeBuild("Node_Pin", _mx, _my).skipDefault();
_pin.inputs[0].setFrom(junction_hovering.value_from);
junction_hovering.setFrom(_pin.outputs[0]);
}
}
// draw selection frame
if(nodes_select_drag) {
if(point_distance(nodes_select_mx, nodes_select_my, mx, my) > 16)
nodes_select_drag = 2;
if(nodes_select_drag == 2) {
draw_sprite_stretched_points_clamp(THEME.ui_selection, 0, nodes_select_mx, nodes_select_my, mx, my, COLORS._main_accent);
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
if(!_node.selectable) continue;
if(is_instanceof(_node, Node_Frame) && !nodes_select_frame) continue;
var _x = (_node.x + graph_x) * graph_s;
var _y = (_node.y + graph_y) * graph_s;
var _w = _node.w * graph_s;
var _h = _node.h * graph_s;
var _sel = _w && _h && rectangle_in_rectangle(_x, _y, _x + _w, _y + _h, nodes_select_mx, nodes_select_my, mx, my);
if(!array_exists(nodes_selecting, _node) && _sel)
array_push(nodes_selecting, _node);
if(array_exists(nodes_selecting, _node) && !_sel)
array_remove(nodes_selecting, _node);
}
}
if(mouse_release(mb_left))
nodes_select_drag = 0;
}
if(nodes_junction_d != noone) {
var shx = nodes_junction_dx + (mx - nodes_select_mx) / graph_s;
var shy = nodes_junction_dy + (my - nodes_select_my) / graph_s;
shx = value_snap(shx, key_mod_press(CTRL)? 1 : 4);
shy = value_snap(shy, key_mod_press(CTRL)? 1 : 4);
nodes_junction_d.draw_line_shift_x = shx;
nodes_junction_d.draw_line_shift_y = shy;
if(mouse_release(mb_left))
nodes_junction_d = noone;
}
if(mouse_on_graph && !node_bg_hovering && mouse_press(mb_left, _focus) && !graph_dragging_key && !graph_zooming_key) {
if(is_instanceof(junction_hovering, NodeValue) && junction_hovering.draw_line_shift_hover) {
nodes_select_mx = mx;
nodes_select_my = my;
nodes_junction_d = junction_hovering;
nodes_junction_dx = junction_hovering.draw_line_shift_x;
nodes_junction_dy = junction_hovering.draw_line_shift_y;
} else if(array_empty(nodes_selecting) && !value_focus && !drag_locking) {
nodes_select_drag = 1;
nodes_select_frame = frame_hovering == noone;
nodes_select_mx = mx;
nodes_select_my = my;
}
drag_locking = false;
}
printIf(log, $"Draw selection frame : {get_timer() - t}"); t = get_timer();
}
function connectDraggingValueTo(target) {
var _connect = [ 0, noone, noone ];
if(is_instanceof(PANEL_INSPECTOR, Panel_Inspector) && PANEL_INSPECTOR.attribute_hovering != noone) {
PANEL_INSPECTOR.attribute_hovering(value_dragging);
} else if(target != noone && target != value_dragging) {
if(target.connect_type == value_dragging.connect_type) {
if(value_dragging.connect_type == CONNECT_TYPE.input) {
if(target.value_from) {
value_dragging.setFrom(target.value_from);
target.removeFrom();
}
} else if(value_dragging.connect_type == CONNECT_TYPE.output) {
var _tos = target.getJunctionTo();
for (var i = 0, n = array_length(_tos); i < n; i++)
_tos[i].setFrom(value_dragging);
}
} else {
var _addInput = target.value_from == noone && target.connect_type == CONNECT_TYPE.input && target.node.auto_input;
if(value_dragging.connect_type == CONNECT_TYPE.input) {
if(array_empty(value_draggings))
_connect = [ value_dragging.setFrom(target), value_dragging, target ];
else {
for( var i = 0, n = array_length(value_draggings); i < n; i++ )
value_draggings[i].setFrom(target);
}
} else if(_addInput && !array_empty(value_draggings)) {
for( var i = 0, n = array_length(value_draggings); i < n; i++ )
target.node.addInput(value_draggings[i]);
} else {
if(value_drag_from && target.value_from && value_drag_from.node == target.node)
value_drag_from.setFrom(target.value_from);
if(array_empty(value_draggings))
_connect = [ target.setFrom(value_dragging), target, value_dragging ];
else {
var _node = target.node;
var _indx = target.index;
for( var i = 0, n = array_length(value_draggings); i < n; i++ ) {
_node.inputs[_indx].setFrom(value_draggings[i]);
if(++_indx > array_length(_node.inputs)) break;
}
}
}
}
} else {
if(value_dragging.connect_type == CONNECT_TYPE.input)
value_dragging.removeFrom();
value_dragging.node.triggerRender();
if(value_focus != value_dragging) {
var ctx = is_instanceof(frame_hovering, Node_Collection_Inline)? frame_hovering : getCurrentContext();
if(value_dragging.node.inline_context && !key_mod_press(SHIFT))
ctx = value_dragging.node.inline_context;
with(dialogCall(o_dialog_add_node, mouse_mx + 8, mouse_my + 8, { context: ctx })) {
node_target_x = other.mouse_grid_x;
node_target_y = other.mouse_grid_y;
node_target_x_raw = other.mouse_grid_x;
node_target_y_raw = other.mouse_grid_y;
node_called = other.value_dragging;
alarm[0] = 1;
}
}
}
if(_connect[0] == -7 && !is_instanceof(value_dragging.node, Node_Pin)) {
if(_connect[1].value_from_loop != noone)
_connect[1].value_from_loop.destroy();
var menu = [
menuItem("Feedback", function(data) {
var junc_in = data.junc_in;
var junc_out = data.junc_out;
var feed = nodeBuild("Node_Feedback_Inline", 0, 0).skipDefault();
// feed.connectJunctions(junc_in, junc_out);
feed.attributes.junc_in = [ junc_in .node.node_id, junc_in .index ];
feed.attributes.junc_out = [ junc_out.node.node_id, junc_out.index ];
feed.scanJunc();
}, THEME.feedback_24, noone, noone, { junc_in : _connect[1], junc_out : _connect[2] }),
menuItem("Loop", function(data) {
var junc_in = data.junc_in;
var junc_out = data.junc_out;
var feed = nodeBuild("Node_Iterate_Inline", 0, 0).skipDefault();
feed.attributes.junc_in = [ junc_in .node.node_id, junc_in .index ];
feed.attributes.junc_out = [ junc_out.node.node_id, junc_out.index ];
feed.scanJunc();
}, THEME.loop_24, noone, noone, { junc_in : _connect[1], junc_out : _connect[2] }),
];
menuCall("", menu);
}
value_dragging = noone;
connection_draw_mouse = noone;
}
function draggingValue() {
if(!value_dragging.node.active) {
value_dragging = noone;
value_draggings = [];
return;
}
if(key_mod_double(SHIFT)) {
var _n = value_dragging.node;
var _l = value_dragging.connect_type == CONNECT_TYPE.input? _n.inputs : _n.outputs;
var _i = value_dragging.connect_type == CONNECT_TYPE.input? _n.inputs_index : _n.outputs_index;
array_push_unique(value_draggings, value_dragging);
for (var i = 0, n = array_length(_i); i < n; i++) {
var _j = _l[| _i[i]];
if(_j.type == value_dragging.type)
array_push_unique(value_draggings, _j);
}
} else if(key_mod_press(SHIFT)) {
array_push_unique(value_draggings, value_dragging);
if(value_focus)
array_push_unique(value_draggings, value_focus);
for (var i = 0, n = array_length(value_draggings); i < n; i++) {
var _v = value_draggings[i];
var xx = _v.x - 1;
var yy = _v.y - 1;
shader_set(sh_node_circle);
shader_set_color("color", COLORS._main_accent);
shader_set_f("thickness", 0.05);
shader_set_f("antialias", 0.05);
draw_rectangle(xx - 12 * graph_s, yy - 12 * graph_s, xx + 12 * graph_s, yy + 12 * graph_s, false);
shader_reset();
}
if(mouse_release(mb_left)) {
value_dragging = noone;
connection_draw_mouse = noone;
}
} else {
var xx = value_dragging.x;
var yy = value_dragging.y;
var _mx = mx;
var _my = my;
var target = noone;
if(value_focus && value_focus != value_dragging)
target = value_focus;
else if(!key_mod_press(CTRL) && node_hovering != noone) {
if(value_dragging.connect_type == CONNECT_TYPE.input) {
target = node_hovering.getOutput(my, value_dragging);
if(target != noone) node_hovering.active_draw_index = 1;
} else {
target = node_hovering.getInput(my, value_dragging, 0);
if(target != noone)
node_hovering.active_draw_index = 1;
}
}
var _mmx = target != noone? target.x : _mx;
var _mmy = target != noone? target.y : _my;
connection_draw_mouse = [ _mmx, _mmy ];
connection_draw_target = target;
value_dragging.drawJunction(graph_s, value_dragging.x, value_dragging.y);
if(target) target.drawJunction(graph_s, target.x, target.y);
var _inline_ctx = value_dragging.node.inline_context;
if(_inline_ctx) {
if(is_instanceof(value_dragging.node, _inline_ctx.input_node_type) && value_dragging.connect_type == CONNECT_TYPE.input)
_inline_ctx = noone;
else if(is_instanceof(value_dragging.node, _inline_ctx.output_node_type) && value_dragging.connect_type == CONNECT_TYPE.output)
_inline_ctx = noone;
if(!_inline_ctx.modifiable)
_inline_ctx = noone;
}
if(_inline_ctx && !key_mod_press(SHIFT))
_inline_ctx.addPoint(mouse_graph_x, mouse_graph_y);
if(mouse_release(mb_left))
connectDraggingValueTo(target);
}
if(mouse_release(mb_left)) value_draggings = [];
}
function drawJunctionConnect() {
var _focus = pFOCUS && !view_hovering;
if(value_dragging)
draggingValue();
if(value_dragging == noone && value_focus && mouse_press(mb_left, _focus) && !key_mod_press(ALT)) {
value_dragging = value_focus;
value_draggings = [];
value_drag_from = noone;
if(value_dragging.connect_type == CONNECT_TYPE.output) {
if(key_mod_press(CTRL)) {
var _to = value_dragging.getJunctionTo();
if(array_length(_to)) {
value_dragging = _to[0];
value_draggings = array_create(array_length(_to));
for( var i = 0, n = array_length(_to); i < n; i++ ) {
value_draggings[i] = _to[i];
_to[i].removeFrom();
}
}
} else if(array_exists(nodes_selecting_jun, value_dragging.node)) {
var _jlist = ds_priority_create();
for( var i = 0, n = array_length(nodes_selecting_jun); i < n; i++ ) {
var _node = nodes_selecting_jun[i];
if(_node == value_focus.node) {
ds_priority_add(_jlist, value_focus, value_focus.y);
} else {
for( var j = 0, m = array_length(_node.outputs); j < m; j++ ) {
var _junction = _node.outputs[j];
if(!_junction.visible) continue;
if(value_bit(_junction.type) & value_bit(value_dragging.type) == 0) continue;
ds_priority_add(_jlist, _junction, _junction.y);
break;
}
}
}
while(!ds_priority_empty(_jlist))
array_push(value_draggings, ds_priority_delete_min(_jlist));
ds_priority_destroy(_jlist);
}
}
if(value_dragging.connect_type == CONNECT_TYPE.input) {
if(key_mod_press(CTRL) && value_dragging.value_from) {
value_drag_from = value_dragging;
var fr = value_dragging.value_from;
value_dragging.removeFrom();
value_dragging = fr;
}
}
}
nodes_selecting_jun = array_clone(nodes_selecting, 1);
var gr_x = graph_x * graph_s;
var gr_y = graph_y * graph_s;
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
if(!display_parameter.show_control && _node.is_controller) continue;
_node.drawJunctionNames(gr_x, gr_y, mx, my, graph_s);
}
}
function callAddDialog(ctx = getCurrentContext()) { //
var _dia = dialogCall(o_dialog_add_node, mouse_mx + 8, mouse_my + 8, { context: ctx });
with(_dia) {
node_target_x = other.mouse_grid_x;
node_target_y = other.mouse_grid_y;
node_target_x_raw = other.mouse_grid_x;
node_target_y_raw = other.mouse_grid_y;
junction_hovering = other.junction_hovering;
resetPosition();
alarm[0] = 1;
}
return _dia;
}
function drawContext() { //
draw_set_text(f_p0, fa_left, fa_center);
var xx = ui(16), tt, tw, th;
var bh = toolbar_height - ui(12);
var tbh = h - toolbar_height / 2;
for(var i = -1, n = array_length(node_context); i < n; i++) {
if(i == -1) {
tt = __txt("Global");
} else {
var _cnt = node_context[i];
tt = _cnt.renamed? _cnt.display_name : _cnt.name;
}
tw = string_width(tt);
th = string_height(tt);
if(i < array_length(node_context) - 1) {
if(buttonInstant(THEME.button_hide_fill, xx - ui(6), tbh - bh / 2, tw + ui(12), bh, [mx, my], pFOCUS, pHOVER) == 2) {
node_hover = noone;
nodes_selecting = [];
PANEL_PREVIEW.resetNodePreview();
var _ctx = node_context[i + 1];
var _nodeFocus = _ctx;
if(i == -1)
resetContext();
else {
array_resize(node_context, i + 1);
nodes_list = node_context[i].getNodeList();
}
nodes_selecting = [ _nodeFocus ];
toCenterNode(nodes_selecting);
setContextFrame(true, _ctx);
break;
}
draw_sprite_ui_uniform(THEME.arrow, 0, xx + tw + ui(16), tbh, 1, COLORS._main_icon);
}
draw_set_color(COLORS._main_text);
draw_set_alpha(i < array_length(node_context) - 1? 0.33 : 1);
draw_text_add(xx, tbh, tt);
draw_set_alpha(1);
xx += tw + ui(32);
}
return xx;
}
function drawToolBar() { //
toolbar_height = ui(40);
var ty = h - toolbar_height;
if(pHOVER && point_in_rectangle(mx, my, 0, ty, w, h))
mouse_on_graph = false;
draw_sprite_stretched(THEME.toolbar, 0, 0, ty, w, h);
var cont_x = drawContext();
var tbx = w - ui(6);
var tby = ty + toolbar_height / 2;
var _m = [ mx, my ];
for( var i = 0, n = array_length(toolbars); i < n; i++ ) {
var tbs = toolbars[i];
for (var j = 0, m = array_length(tbs); j < m; j++) {
var tb = tbs[j];
var tbObj = tb[0];
if(is_instanceof(tbObj, widget)) {
tbObj.setFocusHover(pFOCUS, pHOVER);
var _wdw = ui(32);
var _wdx = tbx - _wdw;
if(_wdx < cont_x) break;
var _param = new widgetParam(_wdx, ty + ui(8), _wdw, toolbar_height - ui(16), tb[1](), {}, _m, x, y);
_param.font = f_p3;
tbObj.color = COLORS._main_text_sub;
tbObj.drawParam(_param);
tbx -= _wdw + ui(4);
} else {
var tbInd = tb[1]();
var tbTooltip = tb[2]();
var bs = ui(28);
if(tbx - (bs + ui(4)) < cont_x) break;
var b = buttonInstant(THEME.button_hide, tbx - bs, tby - bs / 2, bs, bs, _m, pFOCUS, pHOVER, tbTooltip, tbObj, tbInd);
if(b == 2) tb[3]( { x: x + tbx - bs, y: y + tby - bs / 2 } );
tbx -= bs + ui(4);
}
}
tbx -= ui(2);
draw_set_color(COLORS.panel_toolbar_separator);
draw_line_width(tbx, tby - toolbar_height / 2 + ui(8), tbx, tby + toolbar_height / 2 - ui(8), 2);
if(tbx < cont_x) break;
tbx -= ui(6);
}
}
function drawMinimap() { //
if(!minimap_show) return;
var mx1 = w - ui(8);
var my1 = h - toolbar_height - ui(8);
var mx0 = mx1 - minimap_w;
var my0 = my1 - minimap_h;
minimap_w = min(minimap_w, w - ui(16));
minimap_h = min(minimap_h, h - ui(16) - toolbar_height);
var mini_hover = false;
if(pHOVER && point_in_rectangle(mx, my, mx0, my0, mx1, my1)) {
mouse_on_graph = false;
mini_hover = true;
}
var hover = mini_hover && !point_in_rectangle(mx, my, mx0, my0, mx0 + ui(16), my0 + ui(16)) && !minimap_dragging;
if(!is_surface(minimap_surface) || surface_get_width_safe(minimap_surface) != minimap_w || surface_get_height_safe(minimap_surface) != minimap_h) {
minimap_surface = surface_create_valid(minimap_w, minimap_h);
}
surface_set_target(minimap_surface);
draw_clear_alpha(COLORS.panel_bg_clear_inner, 0.75);
if(!array_empty(nodes_list)) {
var minx = 99999;
var maxx = -99999;
var miny = 99999;
var maxy = -99999;
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
minx = min(_node.x - 32, minx);
maxx = max(_node.x + _node.w + 32, maxx);
miny = min(_node.y - 32, miny);
maxy = max(_node.y + _node.h + 32, maxy);
}
var cx = (minx + maxx) / 2;
var cy = (miny + maxy) / 2;
var spw = maxx - minx;
var sph = maxy - miny;
var ss = min(minimap_w / spw, minimap_h / sph);
draw_set_alpha(0.4);
for(var i = 0; i < array_length(nodes_list); i++) {
var _node = nodes_list[i];
var nx = minimap_w / 2 + (_node.x - cx) * ss;
var ny = minimap_h / 2 + (_node.y - cy) * ss;
var nw = _node.w * ss;
var nh = _node.h * ss;
draw_set_color(_node.getColor());
draw_set_alpha(0.2 + 0.8 * (!is_instanceof(_node, Node_Frame)));
draw_rectangle(nx, ny, nx + nw, ny + nh, false);
draw_set_alpha(1);
}
draw_set_alpha(1);
var gx = minimap_w / 2 - (graph_x + cx) * ss;
var gy = minimap_h / 2 - (graph_y + cy) * ss;
var gw = w / graph_s * ss;
var gh = h / graph_s * ss;
draw_set_color(COLORS.panel_graph_minimap_focus);
draw_rectangle(gx, gy, gx + gw, gy + gh, 1);
if(minimap_panning) {
graph_x = -((mx - mx0 - gw / 2) - minimap_w / 2) / ss - cx;
graph_y = -((my - my0 - gh / 2) - minimap_h / 2) / ss - cy;
graph_x = round(graph_x);
graph_y = round(graph_y);
if(mouse_release(mb_left))
minimap_panning = false;
}
if(mouse_click(mb_left, hover))
minimap_panning = true;
}
surface_reset_target();
draw_surface_ext_safe(minimap_surface, mx0, my0, 1, 1, 0, c_white, 0.5 + 0.35 * hover);
draw_set_color(COLORS.panel_graph_minimap_outline);
draw_rectangle(mx0, my0, mx1 - 1, my1 - 1, true);
if(minimap_dragging) {
mouse_on_graph = false;
var sw = minimap_drag_sx + minimap_drag_mx - mx;
var sh = minimap_drag_sy + minimap_drag_my - my;
minimap_w = max(ui(64), sw);
minimap_h = max(ui(64), sh);
if(mouse_release(mb_left))
minimap_dragging = false;
}
if(pHOVER && point_in_rectangle(mx, my, mx0, my0, mx0 + ui(16), my0 + ui(16))) {
draw_sprite_ui(THEME.node_resize, 0, mx0 + ui(10), my0 + ui(10), 0.5, 0.5, 180, c_white, 0.75);
if(mouse_press(mb_left, pFOCUS)) {
minimap_dragging = true;
minimap_drag_sx = minimap_w;
minimap_drag_sy = minimap_h;
minimap_drag_mx = mx;
minimap_drag_my = my;
}
} else
draw_sprite_ui(THEME.node_resize, 0, mx0 + ui(10), my0 + ui(10), 0.5, 0.5, 180, c_white, 0.3);
}
function drawSearch() {
if(!is_searching) return;
var tw = ui(200);
var th = line_get_height(f_p2, 6);
var pd = ui(6);
var ww = tw + pd * 2 + (ui(4) + ui(24)) * 3;
var hh = th + pd * 2;
var x1 = w - ui(8);
var x0 = x1 - ww;
var y0 = ui(8);
var y1 = y0 + hh;
draw_sprite_stretched( THEME.ui_panel_bg, 3, x0, y0, ww, hh);
draw_sprite_stretched_add(THEME.ui_panel, 1, x0, y0, ww, hh, c_white, 0.25);
draw_sprite_stretched( THEME.button_hide_fill, 1, x0 + pd, y0 + pd, tw, th);
tb_search.font = f_p2;
tb_search.setFocusHover(pFOCUS, pHOVER);
tb_search.draw(x0 + pd, y0 + pd, tw, th, search_string, [ mx, my ]);
var bs = ui(24);
var bx = x1 - bs - pd;
var by = y0 + pd;
if(buttonInstant(THEME.button_hide_fill, bx, by, bs, bs, [ mx, my ], pFOCUS, pHOVER, "", THEME.cross_16) == 2
|| keyboard_check_pressed(vk_escape)
|| keyboard_check_pressed(vk_enter))
is_searching = false;
bx -= bs + ui(4);
if(buttonInstant(THEME.button_hide_fill, bx, by, bs, bs, [ mx, my ], pFOCUS, pHOVER, "", THEME.arrow_wire_16, 0) == 2) {
if(!array_empty(search_result)) {
search_index = safe_mod(search_index + 1, array_length(search_result));
nodes_selecting = [ search_result[search_index] ];
toCenterNode(nodes_selecting);
}
}
bx -= bs + ui(4);
if(buttonInstant(THEME.button_hide_fill, bx, by, bs, bs, [ mx, my ], pFOCUS, pHOVER, "", THEME.arrow_wire_16, 2) == 2) {
if(!array_empty(search_result)) {
search_index = safe_mod(search_index - 1 + array_length(search_result), array_length(search_result));
nodes_selecting = [ search_result[search_index] ];
toCenterNode(nodes_selecting);
}
}
if(point_in_rectangle(mx, my, x0, y0, x1, y1))
mouse_on_graph = false;
}
function drawContextFrame() {
if(!context_framing) return;
context_frame_progress = lerp_float(context_frame_progress, 1, 8);
if(context_frame_progress == 1)
context_framing = false;
var _fr_x0 = 0;
var _fr_y0 = 0;
var _fr_x1 = w;
var _fr_y1 = h - toolbar_height;
var _to_x0 = context_frame_sx;
var _to_y0 = context_frame_sy;
var _to_x1 = context_frame_ex;
var _to_y1 = context_frame_ey;
var prog = context_frame_direct? context_frame_progress : 1 - context_frame_progress;
var frm_x0 = lerp(_fr_x0, _to_x0, prog);
var frm_y0 = lerp(_fr_y0, _to_y0, prog);
var frm_x1 = lerp(_fr_x1, _to_x1, prog);
var frm_y1 = lerp(_fr_y1, _to_y1, prog);
draw_set_color(COLORS._main_accent);
draw_set_alpha(0.8);
draw_roundrect_ext(frm_x0, frm_y0, frm_x1, frm_y1, THEME_VALUE.panel_corner_radius, THEME_VALUE.panel_corner_radius, true);
draw_set_alpha(1);
}
function drawSlideShow() {
if(!project.useSlideShow) return;
var amo = project.slideShow_amount;
var ind = project.slideShow_index;
var cur = project.slideShow_current;
var _sl_w = (amo - 1) * ui(16) + ui(16 * 2);
var _sl_h = ui(32);
var _sl_x = w / 2 - _sl_w / 2;
var _ss_x = _sl_x;
var _sl_y = h - toolbar_height - ui(8) - _sl_h;
var _ss_y = _sl_y + _sl_h - ui(16);
if(cur != noone && cur.slide_title != "") {
draw_set_text(f_p2, fa_center, fa_top, COLORS._main_icon_light);
var _txtw = string_width(cur.slide_title) + ui(32);
_sl_w = max(_sl_w, _txtw);
_sl_h = _sl_h + ui(8 + 12);
}
slider_width = slider_width == 0? _sl_w : lerp_float(slider_width, _sl_w, 10);
_sl_x = w / 2 - slider_width / 2;
_sl_y = h - toolbar_height - ui(8) - _sl_h;
draw_sprite_stretched(THEME.ui_panel_bg, 3, _sl_x, _sl_y, slider_width, _sl_h);
if(cur != noone) draw_text_add(round(w / 2), round(_sl_y + ui(8)), cur.slide_title);
var _hv = false;
for(var i = 0; i < amo; i++) {
var _sx = _ss_x + ui(16) + i * ui(16);
var _sy = _ss_y;
var cc = i == ind? COLORS._main_accent : COLORS._main_icon;
var aa = i == ind? 1 : .5;
var ss = i == ind? 1 : .8;
var slid = struct_try_get(project.slideShow, project.slideShow_keys[i], noone);
if(pHOVER && point_in_circle(mx, my, _sx, _sy, ui(8))) {
if(slid) TOOLTIP = slid.slide_title;
_hv = true;
aa = 1;
if(mouse_press(mb_left, pFOCUS))
setSlideShow(i);
}
draw_sprite_ext(THEME.circle, 0, _sx, _sy, ss, ss, 0, cc, aa);
}
if(point_in_rectangle(mx, my, _sl_x, _sl_y, _sl_x + slider_width, _sl_y + _sl_h)) {
mouse_on_graph = false;
if(pHOVER && !_hv) {
draw_sprite_stretched_add(THEME.ui_panel_bg, 4, _sl_x, _sl_y, slider_width, _sl_h, COLORS._main_icon, 0.05);
draw_sprite_stretched_add(THEME.ui_panel, 1, _sl_x, _sl_y, slider_width, _sl_h, c_white, 0.1);
if(mouse_press(mb_left, pFOCUS))
setSlideShow((ind + 1) % amo);
}
}
}
function drawContent(panel) { // //// Main Draw
if(!project.active) return;
dragGraph();
toolbars = [ toolbars_general ];
if(array_length(nodes_selecting) > 1) {
if(array_exists(nodes_selecting, nodes_select_anchor))
array_push(toolbars, toolbars_halign, toolbars_valign, toolbars_distrib_space);
else
array_push(toolbars, toolbars_halign, toolbars_valign, toolbars_distrib);
}
graph_cx = (w / 2) / graph_s - graph_x;
graph_cy = (h / 2) / graph_s - graph_y;
var context = getCurrentContext();
if(context != noone) title_raw += " > " + (context.renamed? context.display_name : context.name);
bg_color = context == noone? COLORS.panel_bg_clear : merge_color(COLORS.panel_bg_clear, context.getColor(), 0.05);
draw_clear(bg_color);
node_bg_hovering = drawBasePreview();
drawGrid();
var ovy = ui(8);
if(show_view_control == 2) ovy += ui(36);
// if(is_searching) ovy += line_get_height(f_p2, 20);
drawNodes();
draw_set_text(f_p2, fa_right, fa_top, COLORS._main_text_sub);
draw_text_add(w - ui(8), ovy, $"x{graph_s_to}");
drawJunctionConnect();
drawContextFrame();
mouse_on_graph = true;
drawToolBar();
drawMinimap();
drawViewControl();
if(pFOCUS && !view_hovering) array_foreach(nodes_selecting, function(node) { node.focusStep(); });
if(UPDATE == RENDER_TYPE.full) draw_text(w - ui(8), ui(28), __txtx("panel_graph_rendering", "Rendering") + "...");
else if(UPDATE == RENDER_TYPE.partial) draw_text(w - ui(8), ui(28), __txtx("panel_graph_rendering_partial", "Rendering partial") + "...");
graph_dragging_key = false;
graph_zooming_key = false;
drawSearch()
if(LIVE_UPDATE) {
draw_set_text(f_p0b, fa_right, fa_bottom, COLORS._main_value_negative);
draw_text(w - 8, h - toolbar_height, "Live Update");
}
drawSlideShow();
////////////////////////////////// File drop //////////////////////////////////
if(pHOVER) {
var gr_x = graph_x * graph_s;
var gr_y = graph_y * graph_s;
var _gx = mx / graph_s - graph_x;
var _gy = my / graph_s - graph_y;
var _node_hover = noone;
var _mx = mouse_mxs - x;
var _my = mouse_mys - y;
for(var i = 0; i < array_length(nodes_list); i++) {
var _n = nodes_list[i];
if(is_instanceof(_n, Node_Frame)) continue;
if(_n.pointIn(gr_x, gr_y, _mx, _my, graph_s))
_node_hover = _n;
}
var _tip = "";
if(DRAGGING || FILE_IS_DROPPING) {
draw_sprite_stretched_ext(THEME.ui_panel_selection, 0, 8, 8, w - 16, h - 16, COLORS._main_value_positive, 1);
_tip = file_drop_tooltip;
}
if(DRAGGING) { // file dropping
if(_node_hover && _node_hover.droppable(DRAGGING)) {
_node_hover.draw_droppable = true;
_tip = "Drop on node";
if(mouse_release(mb_left)) _node_hover.onDrop(DRAGGING);
} else {
if(mouse_release(mb_left)) checkDropItem();
}
}
if(FILE_IS_DROPPING && _node_hover && _node_hover.dropPath != noone) {
_node_hover.draw_droppable = true;
_tip = "Drop on node";
}
if(FILE_DROPPED && !array_empty(FILE_DROPPING)) {
if(_node_hover && _node_hover.dropPath != noone)
_node_hover.dropPath(FILE_DROPPING);
else
run_in(1, load_file_path, [ FILE_DROPPING, _gx, _gy ]);
}
if(_tip != "") TOOLTIP = _tip;
}
}
//// ============ Action ============
function createNodeHotkey(_node, _param = noone) {
var node;
if(mouse_create_x == undefined || mouse_create_sx != mouse_grid_x || mouse_create_sy != mouse_grid_y) {
mouse_create_sx = mouse_grid_x;
mouse_create_sy = mouse_grid_y;
mouse_create_x = mouse_grid_x;
mouse_create_y = mouse_grid_y;
}
var _mx = mouse_create_x;
var _my = mouse_create_y;
var _gs = project.graphGrid.size;
if(is_string(_node)) node = nodeBuild(_node, _mx, _my);
else node = _node(_mx, _my, getCurrentContext(), _param);
if(node == noone) return;
mouse_create_y = ceil((mouse_create_y + node.h + _gs / 2) / _gs) * _gs;
if(value_dragging == noone) return;
if(value_dragging.connect_type == CONNECT_TYPE.output) {
if(node.input_display_list != -1) {
for (var i = 0, n = array_length(node.input_display_list); i < n; i++) {
if(!is_real(node.input_display_list[i])) continue;
if(node.inputs[node.input_display_list[i]].setFrom(value_dragging)) break;
}
} else {
for (var i = 0, n = array_length(node.inputs); i < n; i++)
if(node.inputs[i].setFrom(value_dragging)) break;
}
} else if(value_dragging.connect_type == CONNECT_TYPE.input) {
for (var i = 0, n = array_length(node.outputs); i < n; i++)
if(value_dragging.setFrom(node.outputs[i])) break;
}
value_dragging = noone;
}
function doTransform() {
for( var i = 0; i < array_length(nodes_selecting); i++ ) {
var node = nodes_selecting[i];
if(array_empty(node.outputs)) continue;
var _o = node.outputs[0];
if(_o.type == VALUE_TYPE.surface || _o.type == VALUE_TYPE.dynaSurface) {
var tr = nodeBuild("Node_Transform", node.x + node.w + 64, node.y).skipDefault();
tr.inputs[0].setFrom(_o);
}
}
}
function doDuplicate() {
if(array_empty(nodes_selecting)) return;
var _map = {};
var _pmap = {};
var _node = [];
for(var i = 0; i < array_length(nodes_selecting); i++) {
var _n = nodes_selecting[i];
if(_n.inline_parent_object != "")
_pmap[$ _n.inline_context.node_id] = _n.inline_parent_object;
SAVE_NODE(_node, _n,,,, getCurrentContext());
}
_map.nodes = _node;
ds_map_clear(APPEND_MAP);
APPEND_LIST = [];
CLONING = true;
var _pmap_keys = variable_struct_get_names(_pmap);
for( var i = 0, n = array_length(_pmap_keys); i < n; i++ ) {
var _pkey = _pmap_keys[i];
var _original = PROJECT.nodeMap[? _pkey];
var _nodeS = _pmap[$ _pkey];
CLONING_GROUP = _original;
var _newGroup = nodeBuild(_nodeS, _original.x, _original.y).skipDefault();
APPEND_MAP[? _pkey] = _newGroup;
}
APPEND_LIST = __APPEND_MAP(_map,, APPEND_LIST);
recordAction(ACTION_TYPE.collection_loaded, array_clone(APPEND_LIST));
CLONING = false;
if(array_empty(APPEND_LIST)) return;
for(var i = 0; i < array_length(nodes_selecting); i++) {
var _orignal = nodes_selecting[i];
if(!_orignal.clonable) continue;
var _cloned = ds_map_try_get(APPEND_MAP, _orignal.node_id, "");
var _inline_ctx = _orignal.inline_context;
if(_inline_ctx != noone && _cloned != "") {
_inline_ctx = ds_map_try_get(APPEND_MAP, _inline_ctx.node_id, _inline_ctx);
_inline_ctx.addNode(PROJECT.nodeMap[? _cloned]);
}
}
var x0 = 99999999;
var y0 = 99999999;
for(var i = 0; i < array_length(APPEND_LIST); i++) {
var _node = APPEND_LIST[i];
x0 = min(x0, _node.x);
y0 = min(y0, _node.y);
}
node_dragging = APPEND_LIST[0];
node_drag_mx = x0; node_drag_my = y0;
node_drag_sx = x0; node_drag_sy = y0;
node_drag_ox = x0; node_drag_oy = y0;
nodes_selecting = APPEND_LIST;
}
function doInstance() {
var node = getFocusingNode();
if(node == noone) return;
if(node.instanceBase == noone) {
node.isInstancer = true;
CLONING = true;
var _type = instanceof(node);
var _node = nodeBuild(_type, x, y).skipDefault();
CLONING = false;
_node.setInstance(node);
}
var _nodeNew = _node.clone();
node_dragging = _nodeNew;
node_drag_mx = _nodeNew.x; node_drag_my = _nodeNew.y;
node_drag_sx = _nodeNew.x; node_drag_sy = _nodeNew.y;
node_drag_ox = _nodeNew.x; node_drag_oy = _nodeNew.y;
}
function doCopy() { //
if(array_empty(nodes_selecting)) return;
clipboard_set_text("");
var _map = {};
_map.nodes = [];
for(var i = 0; i < array_length(nodes_selecting); i++)
SAVE_NODE(_map.nodes, nodes_selecting[i],,,, getCurrentContext());
clipboard_set_text(json_stringify_minify(_map));
}
function doPaste() { //
var txt = clipboard_get_text();
var _map = json_try_parse(txt, noone);
if(txt == "") return;
if(is_struct(_map)) {
ds_map_clear(APPEND_MAP);
APPENDING = true;
CLONING = true;
var _app = __APPEND_MAP(_map);
APPENDING = false;
CLONING = false;
if(_app == noone)
return;
if(array_empty(_app))
return;
var x0 = 99999999;
var y0 = 99999999;
for(var i = 0; i < array_length(_app); i++) {
var _node = _app[i];
x0 = min(x0, _node.x);
y0 = min(y0, _node.y);
}
node_dragging = _app[0];
node_drag_mx = x0; node_drag_my = y0;
node_drag_sx = x0; node_drag_sy = y0;
node_drag_ox = x0; node_drag_oy = y0;
nodes_selecting = _app;
return;
}
var _ext = filename_ext_raw(txt);
if(_ext == "pxc")
APPEND(txt);
else if(_ext == "pxcc")
APPEND(txt);
else if(_ext == "png") {
if(file_exists_empty(txt)) {
Node_create_Image_path(0, 0, txt);
return;
}
var path = TEMPDIR + "url_pasted_" + string(irandom_range(100000, 999999)) + ".png";
var img = http_get_file(txt, path);
CLONING = true;
var node = Node_create_Image(0, 0);
CLONING = false;
var args = [node, path];
global.FILE_LOAD_ASYNC[? img] = [ function(args) {
args[0].inputs[0].setValue(args[1]);
args[0].doUpdate();
}, args];
}
}
function doBlend() { //
if(array_length(nodes_selecting) != 2) return;
var _n0 = nodes_selecting[0].y < nodes_selecting[1].y? nodes_selecting[0] : nodes_selecting[1];
var _n1 = nodes_selecting[0].y < nodes_selecting[1].y? nodes_selecting[1] : nodes_selecting[0];
var cx = max(_n0.x, _n1.x) + 160;
var cy = round((_n0.y + _n1.y) / 2 / 32) * 32;
var _j0 = _n0.outputs[0];
var _j1 = _n1.outputs[0];
if(_j0.type == VALUE_TYPE.surface && _j1.type == VALUE_TYPE.surface) {
var _blend = nodeBuild("Node_Blend", cx, cy, getCurrentContext()).skipDefault().skipDefault();
_blend.inputs[0].setFrom(_j0);
_blend.inputs[1].setFrom(_j1);
} else if((_j0.type == VALUE_TYPE.integer || _j0.type == VALUE_TYPE.float) && (_j1.type == VALUE_TYPE.integer || _j1.type == VALUE_TYPE.float)) {
var _blend = nodeBuild("Node_Math", cx, cy, getCurrentContext()).skipDefault().skipDefault();
_blend.inputs[1].setFrom(_j0);
_blend.inputs[2].setFrom(_j1);
}
nodes_selecting = [];
}
function doCompose() { //
if(array_empty(nodes_selecting)) return;
var cx = nodes_selecting[0].x;
var cy = 0;
var pr = ds_priority_create();
var amo = array_length(nodes_selecting);
var len = 0;
for(var i = 0; i < amo; i++) {
var _node = nodes_selecting[i];
if(array_length(_node.outputs) == 0) continue;
if(_node.outputs[0].type != VALUE_TYPE.surface) continue;
cx = max(cx, _node.x);
cy += _node.y;
ds_priority_add(pr, _node, _node.y);
len++;
}
cx = cx + 160;
cy = round(cy / len / 32) * 32;
var _compose = nodeBuild("Node_Composite", cx, cy, getCurrentContext()).skipDefault();
repeat(len) {
var _node = ds_priority_delete_min(pr);
_compose.addInput(_node.outputs[0]);
}
nodes_selecting = [];
ds_priority_destroy(pr);
}
function doArray() { //
if(array_empty(nodes_selecting)) return;
var cx = nodes_selecting[0].x;
var cy = 0;
var pr = ds_priority_create();
var amo = array_length(nodes_selecting);
var len = 0;
for(var i = 0; i < amo; i++) {
var _node = nodes_selecting[i];
if(array_length(_node.outputs) == 0) continue;
cx = max(cx, _node.x);
cy += _node.y;
ds_priority_add(pr, _node, _node.y);
len++;
}
cx = cx + 160;
cy = round(cy / len / 32) * 32;
var _array = nodeBuild("Node_Array", cx, cy).skipDefault();
repeat(len) {
var _node = ds_priority_delete_min(pr);
_array.addInput(_node.outputs[0]);
}
nodes_selecting = [];
ds_priority_destroy(pr);
}
function doGroup() { //
if(array_empty(nodes_selecting)) return;
groupNodes(nodes_selecting);
}
function doUngroup() { //
var _node = getFocusingNode();
if(_node == noone) return;
if(!is_instanceof(_node, Node_Collection) || !_node.ungroupable) return;
upgroupNode(_node);
}
function doFrame() { //
var x0 = 999999, y0 = 999999, x1 = -999999, y1 = -999999;
for( var i = 0; i < array_length(nodes_selecting); i++ ) {
var _node = nodes_selecting[i];
x0 = min(x0, _node.x);
y0 = min(y0, _node.y);
x1 = max(x1, _node.x + _node.w);
y1 = max(y1, _node.y + _node.h);
}
x0 -= 64;
y0 -= 64;
x1 += 64;
y1 += 64;
var f = nodeBuild("Node_Frame", x0, y0, getCurrentContext()).skipDefault();
f.inputs[0].setValue([x1 - x0, y1 - y0]);
}
function doDelete(_merge = false) { //
__temp_merge = _merge;
for(i = array_length(nodes_selecting) - 1; i >= 0; i--) {
var _node = array_safe_get_fast(nodes_selecting, i, 0);
if(_node && _node.manual_deletable)
_node.destroy(__temp_merge);
}
nodes_selecting = [];
}
node_prop_clipboard = noone;
function doCopyProp() { //
if(node_hover == noone) return;
node_prop_clipboard = node_hover;
}
function doPasteProp() { //
if(node_hover == noone) return;
if(node_prop_clipboard == noone) return;
if(!node_prop_clipboard.active) return;
if(instanceof(node_prop_clipboard) != instanceof(node_hover)) return;
var _vals = [];
for( var i = 0, n = array_length(node_prop_clipboard.inputs); i < n; i++ ) {
var _inp = node_prop_clipboard.inputs[i];
_vals[i] = _inp.serialize();
}
for( var i = 0, n = array_length(node_hover.inputs); i < n; i++ ) {
var _inp = node_hover.inputs[i];
if(_inp.value_from != noone) continue;
_inp.applyDeserialize(_vals[i]);
}
node_hover.clearInputCache();
RENDER_PARTIAL
}
function dropFile(path) { //
if(node_hovering && is_callable(node_hovering.on_drop_file))
return node_hovering.on_drop_file(path);
return false;
}
static checkDropItem = function() { //
var node = noone;
switch(DRAGGING.type) {
case "Color":
node = nodeBuild("Node_Color", mouse_grid_x, mouse_grid_y).skipDefault();
node.inputs[0].setValue(DRAGGING.data);
break;
case "Palette":
node = nodeBuild("Node_Palette", mouse_grid_x, mouse_grid_y).skipDefault();
node.inputs[0].setValue(DRAGGING.data);
break;
case "Gradient":
node = nodeBuild("Node_Gradient_Out", mouse_grid_x, mouse_grid_y).skipDefault();
node.inputs[0].setValue(DRAGGING.data);
break;
case "Number":
if(is_array(DRAGGING.data) && array_length(DRAGGING.data) <= 4) {
switch(array_length(DRAGGING.data)) {
case 2 : node = nodeBuild("Node_Vector2", mouse_grid_x, mouse_grid_y).skipDefault(); break;
case 3 : node = nodeBuild("Node_Vector3", mouse_grid_x, mouse_grid_y).skipDefault(); break;
case 4 : node = nodeBuild("Node_Vector4", mouse_grid_x, mouse_grid_y).skipDefault(); break;
}
for( var i = 0, n = array_length(DRAGGING.data); i < n; i++ )
node.inputs[i].setValue(DRAGGING.data[i]);
} else {
node = nodeBuild("Node_Number", mouse_grid_x, mouse_grid_y).skipDefault();
node.inputs[0].setValue(DRAGGING.data);
}
break;
case "Bool":
node = nodeBuild("Node_Boolean", mouse_grid_x, mouse_grid_y).skipDefault();
node.inputs[0].setValue(DRAGGING.data);
break;
case "Text":
node = nodeBuild("Node_String", mouse_grid_x, mouse_grid_y).skipDefault();
node.inputs[0].setValue(DRAGGING.data);
break;
case "Path":
node = nodeBuild("Node_Path", mouse_grid_x, mouse_grid_y).skipDefault();
break;
case "Struct":
node = nodeBuild("Node_Struct", mouse_grid_x, mouse_grid_y).skipDefault();
break;
case "Asset":
var app = Node_create_Image_path(mouse_grid_x, mouse_grid_y, DRAGGING.data.path);
break;
case "Collection":
var path = DRAGGING.data.path;
nodes_selecting = [];
var app = APPEND(DRAGGING.data.path, getCurrentContext());
if(is_array(app)) {
var cx = 0;
var cy = 0;
var amo = array_length(app);
for( var i = 0; i < amo; i++ ) {
cx += app[i].x;
cy += app[i].y;
}
cx /= amo;
cy /= amo;
for( var i = 0; i < amo; i++ ) {
app[i].x = app[i].x - cx + mouse_grid_x;
app[i].y = app[i].y - cy + mouse_grid_y;
}
} else if(is_struct(app) && is_instanceof(app, Node)) {
app.x = mouse_grid_x;
app.y = mouse_grid_y;
}
break;
case "Project":
run_in(1, function(path) { LOAD_PATH(path); }, [ DRAGGING.data.path ]);
break;
}
if(!key_mod_press(SHIFT) && node && struct_has(DRAGGING, "from") && DRAGGING.from.value_from == noone) {
for( var i = 0; i < array_length(node.outputs); i++ )
if(DRAGGING.from.setFrom(node.outputs[i])) break;
}
}
static bringNodeToFront = function(node) { //
if(!array_exists(nodes_list, node)) return;
array_remove(nodes_list, node);
array_push(nodes_list, node);
}
static onFullScreen = function() { run_in(1, fullView); }
function searchNodes() {
nodes_selecting = [];
search_result = [];
search_index = 0;
if(search_string == "") return;
var _search = string_lower(search_string);
for(var i = 0; i < array_length(nodes_list); i++) {
var _nl = nodes_list[i];
var _name = string_lower(_nl.getDisplayName());
var _match = string_full_match(_name, _search);
_nl.search_match = _match;
if( _match == -9999) continue;
array_push(nodes_selecting, _nl);
array_push(search_result, _nl);
}
if(!array_empty(nodes_selecting))
toCenterNode(nodes_selecting);
}
function toggleSearch() {
is_searching = !is_searching;
if(is_searching) {
search_string = "";
WIDGET_CURRENT = tb_search;
KEYBOARD_RESET
}
}
function hideDisconnected() {
var _list = array_empty(nodes_selecting)? nodes_list : nodes_selecting;
for (var i = 0, n = array_length(_list); i < n; i++) {
var _node = _list[i];
for(var j = 0; j < array_length(_node.inputs); j++) {
var _jun = _node.inputs[j];
if(!_jun.isVisible()) continue;
if(_jun.value_from == noone)
_jun.visible_manual = -1;
}
for(var j = 0; j < array_length(_node.outputs); j++) {
var _jun = _node.outputs[j];
if(!_jun.isVisible()) continue;
if(array_empty(_jun.getJunctionTo()))
_jun.visible_manual = -1;
}
_node.will_setHeight = true;
}
}
function createTunnel() {
if(__junction_hovering == noone) return;
if(__junction_hovering.value_from == noone) return;
var _jo = __junction_hovering.value_from;
var _ji = __junction_hovering;
var _key = $"{__junction_hovering.name} {seed_random(3)}";
var _ti = nodeBuild("Node_Tunnel_In", _jo.rx + 32, _jo.ry).skipDefault();
var _to = nodeBuild("Node_Tunnel_Out", _ji.rx - 32, _ji.ry).skipDefault();
_to.inputs[0].setValue(_key);
_ti.inputs[0].setValue(_key);
_ti.inputs[1].setFrom(_jo);
_ji.setFrom(_to.outputs[0]);
_to.inputs[0].updateColor();
_ti.inputs[1].updateColor();
}
function createAction() {
if(array_empty(nodes_selecting)) return;
var pan = new Panel_Action_Create();
pan.setNodes(nodes_selecting);
pan.spr = PANEL_PREVIEW.getNodePreviewSurface();
var dia = dialogPanelCall(pan);
}
//// =========== Serialize ===========
static serialize = function() {
_map = {
name: instanceof(self),
graph_x,
graph_y,
graph_s,
graph_s_to,
};
if(!SAVING) _map.project = project;
return _map;
}
static deserialize = function(data) {
if(struct_has(data, "project")) setProject(data.project);
graph_x = struct_try_get(data, "graph_x", graph_x);
graph_y = struct_try_get(data, "graph_y", graph_y);
graph_s = struct_try_get(data, "graph_s", graph_s);
graph_s_to = struct_try_get(data, "graph_s_to", graph_s_to);
return self;
}
function close() { //
var panels = findPanels("Panel_Graph");
for( var i = 0, n = array_length(panels); i < n; i++ ) {
var _pan = panels[i];
if(_pan == self) continue;
if(_pan.project == project) { //Not the last panel with that project, hence not closing the project just a panel.
panel.remove(self);
return;
}
}
if(!project.modified || project.readonly) {
closeProject(project);
return;
}
var dia = dialogCall(o_dialog_save);
dia.project = project;
}
setProject(project);
initSize();
}
//// ========== File Drop ==========
function load_file_path(path, _x = undefined, _y = undefined) {
if(!is_array(path)) path = [ path ];
if(array_length(path) == 0) return;
_x = _x == undefined? PANEL_GRAPH.graph_cx : _x;
_y = _y == undefined? PANEL_GRAPH.graph_cy : _y;
var type = "others";
if(array_length(path) == 1 && directory_exists(path[0]))
type = "image";
for( var i = 0, n = array_length(path); i < n; i++ ) {
var p = path[i];
var ext = string_lower(filename_ext(p));
switch(ext) {
case ".png" :
case ".jpg" :
case ".jpeg" :
type = "image";
break;
}
}
var is_multi = type == "image" && (array_length(path) > 1 || directory_exists(path[0]));
if(is_multi) {
with(dialogCall(o_dialog_add_multiple_images)) setPath(path);
} else {
if(!IS_CMD) PANEL_GRAPH.onStepBegin();
var node = noone;
for( var i = 0, n = array_length(path); i < n; i++ ) {
var p = path[i];
var ext = filename_ext_raw(p);
switch(ext) {
case "txt" : node = Node_create_Text_File_Read_path(_x, _y, p); break;
case "csv" : node = Node_create_CSV_File_Read_path(_x, _y, p); break;
case "json" : node = Node_create_Json_File_Read_path(_x, _y, p); break;
case "ase" :
case "aseprite" : node = Node_create_ASE_File_Read_path(_x, _y, p); break;
case "png" :
case "jpg" :
case "jpeg" :
if(keyboard_check_direct(vk_shift)) with(dialogCall(o_dialog_add_image)) setPath(p);
else node = Node_create_Image_path(_x, _y, p);
break;
case "gif" : node = Node_create_Image_gif_path(_x, _y, p); break;
case "obj" : node = Node_create_3D_Obj_path(_x, _y, p); break;
case "wav" : node = Node_create_WAV_File_Read_path(_x, _y, p); break;
case "xml" : node = Node_create_XML_File_Read_path(_x, _y, p); break;
case "svg" : node = Node_create_SVG_path(_x, _y, p); break;
case "pxc" :
case "cpxc" : LOAD_PATH(p); break;
case "pxcc" : APPEND(p); break;
case "hex" :
case "gpl" :
case "pal" :
node = new Node_Palette(_x, _y, PANEL_GRAPH.getCurrentContext()).skipDefault();
node.inputs[0].setValue(loadPalette(p));
break;
}
if(!IS_CMD) PANEL_GRAPH.mouse_grid_y += 160;
}
// if(node && !IS_CMD) PANEL_GRAPH.toCenterNode();
}
}
function Panel_Graph_Drop_tooltip(panel) constructor {
self.panel = panel;
static drawTooltip = function() {
var _drop = __txt("Import File");
var _shft = __txt("Options...");
draw_set_font(f_p1);
var w1 = string_width(_drop);
var h1 = string_height(_drop);
draw_set_font(f_p2);
var w2 = string_width(_shft) + string_width("Shift") + ui(16);
var h2 = string_height(_shft);
var tw = max(w1, w2);
var th = h1 + ui(8) + h2;
var mx = min(mouse_mxs + ui(16), WIN_W - (tw + ui(16)));
var my = min(mouse_mys + ui(16), WIN_H - (th + ui(16)));
draw_sprite_stretched(THEME.textbox, 3, mx, my, tw + ui(16), th + ui(16));
draw_sprite_stretched(THEME.textbox, 0, mx, my, tw + ui(16), th + ui(16));
draw_set_text(f_p1, fa_left, fa_top, COLORS._main_text);
draw_text(mx + ui(8), my + ui(8), _drop);
draw_set_font(f_p2);
var _hx = mx + ui(12) + string_width("Shift");
var _hy = my + ui(8) + h1 + ui(4) + h2 / 2 + ui(4);
hotkey_draw("Shift", _hx, _hy);
draw_set_text(f_p2, fa_left, fa_top, COLORS._main_text_sub);
draw_text(_hx + ui(8), my + ui(8) + h1 + ui(6), _shft);
}
}
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