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// 2023-08-08 14:42:15
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global.loop_nodes = [ "Node_Iterate", "Node_Iterate_Each" ];
function Node(_x, _y, _group = PANEL_GRAPH.getCurrentContext()) : __Node_Base(_x, _y) constructor {
active = true;
renderActive = true;
node_id = UUID_generate();
group = _group;
destroy_when_upgroup = false;
ds_list_add(PANEL_GRAPH.getNodeList(_group), self);
active_index = -1;
active_range = [ 0, PROJECT.animator.frames_total - 1 ];
color = c_white;
icon = noone;
bg_spr = THEME.node_bg;
bg_sel_spr = THEME.node_active;
anim_priority = ds_map_size(PROJECT.nodeMap);
static resetInternalName = function() {
var str = string_replace_all(name, " ", "_");
str = string_replace_all(str, "/", "");
str = string_replace_all(str, "-", "");
internalName = str + string(irandom_range(10000, 99999));
PROJECT.nodeNameMap[? internalName] = self;
}
if(!LOADING && !APPENDING) {
recordAction(ACTION_TYPE.node_added, self);
PROJECT.nodeMap[? node_id] = self;
PROJECT.modified = true;
//print($"Adding node {node_id} to {PROJECT.path} [{ds_map_size(PROJECT.nodeMap)}]");
run_in(1, function() {
if(display_name != "") return;
resetInternalName();
display_name = name; //__txt_node_name(instanceof(self), name);
});
}
name = "";
display_name = "";
internalName = "";
tooltip = "";
x = _x;
y = _y;
w = 128;
h = 128;
min_h = 0;
draw_padding = 8;
auto_height = true;
draw_name = true;
draggable = true;
inputs = ds_list_create();
outputs = ds_list_create();
inputMap = ds_map_create();
outputMap = ds_map_create();
input_display_list = -1;
output_display_list = -1;
inspector_display_list = -1;
is_dynamic_output = false;
attributes = {};
attributeEditors = [];
inspectInput1 = nodeValue("Toggle execution", self, JUNCTION_CONNECT.input, VALUE_TYPE.action, false).setVisible(true, true);
inspectInput2 = nodeValue("Toggle execution", self, JUNCTION_CONNECT.input, VALUE_TYPE.action, false).setVisible(true, true);
updateAction = nodeValue("Update", self, JUNCTION_CONNECT.input, VALUE_TYPE.action, false).setVisible(true, true);
show_input_name = false;
show_output_name = false;
inspecting = false;
previewing = 0;
preview_surface = noone;
preview_amount = 0;
previewable = true;
preview_speed = 0;
preview_index = 0;
preview_channel = 0;
preview_alpha = 1;
preview_x = 0;
preview_y = 0;
preview_surface_prev = noone;
preview_trans = 1;
preview_drop_x = 0;
preview_drop_y = 0;
preview_mx = 0;
preview_my = 0;
rendered = false;
update_on_frame = false;
render_time = 0;
auto_render_time = true;
updated = false;
use_cache = false;
clearCacheOnChange = true;
cached_output = [];
cache_result = [];
temp_surface = [];
tools = -1;
on_dragdrop_file = -1;
anim_show = true;
dopesheet_color = COLORS.panel_animation_dope_blend_default;
dopesheet_y = 0;
value_validation = array_create(3);
error_noti_update = noone;
error_update_enabled = false;
manual_updated = false;
manual_deletable = true;
isTool = false;
tool_settings = [];
tool_attribute = {};
is_dynamic_input = false;
input_display_len = 0;
input_fix_len = 0;
data_length = 1;
static createNewInput = noone;
static initTooltip = function() {
var type_self:string = instanceof(self);
if(!struct_has(global.NODE_GUIDE, type_self)) return;
var _n = global.NODE_GUIDE[$ type_self];
var _ins = _n.inputs;
var _ots = _n.outputs;
var amo = min(ds_list_size(inputs), array_length(_ins));
for( var i = 0; i < amo; i++ ) {
inputs[| i].name = _ins[i].name;
inputs[| i].tooltip = _ins[i].tooltip;
}
var amo = min(ds_list_size(outputs), array_length(_ots));
for( var i = 0; i < amo; i++ ) {
outputs[| i].name = _ots[i].name;
outputs[| i].tooltip = _ots[i].tooltip;
}
}
run_in(1, initTooltip);
static resetDefault = function() {
var folder = instanceof(self);
if(!ds_map_exists(global.PRESETS_MAP, folder)) return;
var pres = global.PRESETS_MAP[? folder];
for( var i = 0, n = array_length(pres); i < n; i++ ) {
var preset = pres[i];
if(preset.name != "_default") continue;
deserialize(preset.content, true, true);
applyDeserialize(true);
}
doUpdate();
}
if(!APPENDING && !LOADING)
run_in(1, method(self, resetDefault));
static getInputJunctionIndex = function(index) {
if(input_display_list == -1)
return index;
var jun_list_arr = input_display_list[index];
if(is_array(jun_list_arr)) return noone;
if(is_struct(jun_list_arr)) return noone;
return jun_list_arr;
}
static getOutputJunctionIndex = function(index) {
if(output_display_list == -1)
return index;
return output_display_list[index];
}
static setHeight = function() {
var _hi = ui(32);
var _ho = ui(32);
for( var i = 0; i < ds_list_size(inputs); i++ ) {
if(inputs[| i].isVisible()) _hi += 24;
}
for( var i = 0; i < ds_list_size(outputs); i++ ) {
if(outputs[| i].isVisible()) _ho += 24;
}
h = max(min_h, (preview_surface && previewable)? 128 : 0, _hi, _ho);
}
onSetDisplayName = noone;
static setDisplayName = function(_name) {
display_name = _name;
internalName = string_replace_all(display_name, " ", "_");
refreshNodeMap();
if(onSetDisplayName != noone)
onSetDisplayName();
}
static setIsDynamicInput = function(_data_length = 1) {
is_dynamic_input = true;
input_display_len = input_display_list == -1? 0 : array_length(input_display_list);
input_fix_len = ds_list_size(inputs);
data_length = _data_length;
}
static getOutput = function(junc = noone) {
for( var i = 0; i < ds_list_size(outputs); i++ ) {
if(!outputs[| i].visible) continue;
if(junc != noone && !junc.isConnectable(outputs[| i], true)) continue;
return outputs[| i];
}
return noone;
}
static getInput = function(junc = noone) {
for( var i = 0; i < ds_list_size(inputs); i++ ) {
if(!inputs[| i].visible) continue;
if(inputs[| i].value_from != noone) continue;
if(junc != noone && !inputs[| i].isConnectable(junc, true)) continue;
return inputs[| i];
}
return noone;
}
static getFullName = function() {
return display_name == ""? name : "[" + name + "] " + display_name;
}
static addInput = function(junctionFrom) {
var targ = getInput(junctionFrom);
if(targ == noone) return;
targ.setFrom(junctionFrom);
}
static isAnimated = function() {
for(var i = 0; i < ds_list_size(inputs); i++) {
if(inputs[| i].isAnimated())
return true;
}
return false;
}
static isInLoop = function() {
return array_exists(global.loop_nodes, instanceof(group));
}
static move = function(_x, _y) {
if(x == _x && y == _y) return;
x = _x;
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y = _y;
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if(!LOADING) PROJECT.modified = true;
}
insp1UpdateTooltip = __txtx("panel_inspector_execute", "Execute node");
insp1UpdateIcon = [ THEME.sequence_control, 1, COLORS._main_value_positive ];
static inspector1Update = function() {
if(error_update_enabled && error_noti_update != noone)
noti_remove(error_noti_update);
error_noti_update = noone;
onInspector1Update();
}
static onInspector1Update = noone;
static hasInspector1Update = function() { return onInspector1Update != noone; }
insp2UpdateTooltip = __txtx("panel_inspector_execute", "Execute node");
insp2UpdateIcon = [ THEME.sequence_control, 1, COLORS._main_value_positive ];
static inspector2Update = function() { onInspector2Update(); }
static onInspector2Update = noone;
static hasInspector2Update = function() { return onInspector2Update != noone; }
static stepBegin = function() {
if(use_cache) cacheArrayCheck();
var willUpdate = false;
if(PROJECT.animator.frame_progress) {
if(update_on_frame) willUpdate = true;
if(isAnimated()) willUpdate = true;
if(willUpdate) {
setRenderStatus(false);
UPDATE |= RENDER_TYPE.partial;
}
}
if(auto_height)
setHeight();
doStepBegin();
if(hasInspector1Update()) inspectInput1.name = insp1UpdateTooltip;
if(hasInspector2Update()) inspectInput2.name = insp2UpdateTooltip;
}
static doStepBegin = function() {}
static triggerCheck = function() {
_triggerCheck();
}
static _triggerCheck = function() {
for( var i = 0; i < ds_list_size(inputs); i++ ) {
if(inputs[| i].type != VALUE_TYPE.trigger) continue;
if(!is_instanceof(inputs[| i].editWidget, buttonClass)) continue;
var trig = inputs[| i].getValue();
if(trig) {
inputs[| i].editWidget.onClick();
inputs[| i].setValue(false);
}
}
if(hasInspector1Update()) {
var trig = inspectInput1.getValue();
if(trig) {
inspectInput1.editWidget.onClick();
inspectInput1.setValue(false);
}
}
if(hasInspector2Update()) {
var trig = inspectInput2.getValue();
if(trig) {
inspectInput2.editWidget.onClick();
inspectInput2.setValue(false);
}
}
}
static step = function() {}
static focusStep = function() {}
static inspectorStep = function() {}
static doUpdate = function() {
if(SAFE_MODE) return;
if(NODE_EXTRACT) return;
var sBase = surface_get_target();
LOG_BLOCK_START();
LOG_IF(global.FLAG.render, $">>>>>>>>>> DoUpdate called from {internalName} <<<<<<<<<<");
try {
var t = get_timer();
if(!is_instanceof(self, Node_Collection))
setRenderStatus(true);
update(); ///UPDATE
if(!is_instanceof(self, Node_Collection))
render_time = get_timer() - t;
} catch(exception) {
var sCurr = surface_get_target();
while(surface_get_target() != sBase)
surface_reset_target();
log_warning("RENDER", exception_print(exception), self);
}
if(!use_cache && PROJECT.onion_skin) {
for( var i = 0; i < ds_list_size(outputs); i++ ) {
if(outputs[| i].type != VALUE_TYPE.surface) continue;
cacheCurrentFrame(outputs[| i].getValue());
break;
}
}
if(hasInspector1Update()) {
var trigger = inspectInput1.getValue();
if(trigger) onInspector1Update();
}
if(hasInspector2Update()) {
var trigger = inspectInput2.getValue();
if(trigger) onInspector2Update();
}
LOG_BLOCK_END();
}
static valueUpdate = function(index) {
if(error_update_enabled && error_noti_update == noone)
error_noti_update = noti_error(getFullName() + " node require manual execution.",, self);
onValueUpdate(index);
}
static onValueUpdate = function(index = 0) {}
static onValueFromUpdate = function(index) {}
static triggerRender = function() {
LOG_BLOCK_START();
LOG_IF(global.FLAG.render, $"Trigger render for {internalName}");
setRenderStatus(false);
UPDATE |= RENDER_TYPE.partial;
if(is_instanceof(group, Node_Collection) && group.reset_all_child) {
group.resetRender();
} else {
resetRender();
var nodes = getNextNodesRaw();
for(var i = 0; i < array_length(nodes); i++)
nodes[i].triggerRender();
}
LOG_BLOCK_END();
}
static resetRender = function() { setRenderStatus(false); }
static isRenderActive = function() { return renderActive || (PREF_MAP[? "render_all_export"] && PROJECT.animator.rendering); }
static isRenderable = function(log = false) { //Check if every input is ready (updated)
if(!active) return false;
if(!isRenderActive()) return false;
//if(group && struct_has(group, "iterationStatus") && group.iterationStatus() == ITERATION_STATUS.complete) return false;
for(var j = 0; j < ds_list_size(inputs); j++) {
var _in = inputs[| j];
if( _in.type == VALUE_TYPE.node) continue;
var val_from = _in.value_from;
if( val_from == noone) continue;
if(!val_from.node.active) continue;
if(!val_from.node.isRenderActive()) continue;
if!(val_from.node.rendered || val_from.node.update_on_frame) {
LOG_LINE_IF(global.FLAG.render, $"Node {internalName} is not renderable because input {val_from.node.internalName} is not rendered ({val_from.node.rendered})");
return false;
}
}
return true;
}
static getNextNodesRaw = function() { return getNextNodes(); }
static getNextNodes = function() {
var nodes = [];
var nodeNames = [];
LOG_BLOCK_START();
LOG_IF(global.FLAG.render, $"→→→→→ Call get next node from: {internalName}");
LOG_BLOCK_START();
for(var i = 0; i < ds_list_size(outputs); i++) {
var _ot = outputs[| i];
if(!_ot.forward) continue;
var _tos = _ot.getJunctionTo();
for( var j = 0; j < array_length(_tos); j++ ) {
var _to = _tos[j];
array_push(nodes, _to.node);
array_push(nodeNames, _to.node.internalName);
//LOG_IF(global.FLAG.render, $"→→ Check output: {_ot.name} connect to node {_to.node.internalName}");
}
}
LOG_IF(global.FLAG.render, $"→→ Push {nodeNames} to stack.");
LOG_BLOCK_END();
LOG_BLOCK_END();
return nodes;
}
static isTerminal = function() {
for( var i = 0; i < ds_list_size(outputs); i++ ) {
var _to = outputs[| i].getJunctionTo();
if(array_length(_to)) return false;
}
return true;
}
static onInspect = function() {}
static setRenderStatus = function(result) {
LOG_LINE_IF(global.FLAG.render, $"Set render status for {internalName} : {result}");
rendered = result;
}
static pointIn = function(_x, _y, _mx, _my, _s) {
var xx = x * _s + _x;
var yy = y * _s + _y;
return point_in_rectangle(_mx, _my, xx, yy, xx + w * _s, yy + h * _s);
}
draw_graph_culled = false;
static cullCheck = function(_x, _y, _s, minx, miny, maxx, maxy) {
var x0 = x * _s + _x;
var y0 = y * _s + _y;
var x1 = (x + w) * _s + _x;
var y1 = (y + h) * _s + _y;
draw_graph_culled = !rectangle_in_rectangle(minx, miny, maxx, maxy, x0, y0, x1, y1);
}
static preDraw = function(_x, _y, _s) {
var xx = x * _s + _x;
var yy = y * _s + _y;
var jun;
var inspCount = hasInspector1Update() + hasInspector2Update();
var ind = 1;
if(hasInspector1Update()) {
inspectInput1.x = xx + w * _s * ind / (inspCount + 1);
inspectInput1.y = yy;
ind++;
}
if(hasInspector2Update()) {
inspectInput2.x = xx + w * _s * ind / (inspCount + 1);
inspectInput2.y = yy;
ind++;
}
var inamo = input_display_list == -1? ds_list_size(inputs) : array_length(input_display_list);
var _in = yy + ui(32) * _s;
for(var i = 0; i < inamo; i++) {
var idx = getInputJunctionIndex(i);
if(idx == noone) continue;
jun = ds_list_get(inputs, idx, noone);
if(jun == noone || is_undefined(jun)) continue;
jun.x = xx;
jun.y = _in;
_in += 24 * _s * jun.isVisible();
}
var outamo = output_display_list == -1? ds_list_size(outputs) : array_length(output_display_list);
xx = xx + w * _s;
_in = yy + ui(32) * _s;
for(var i = 0; i < outamo; i++) {
var idx = getOutputJunctionIndex(i);
jun = outputs[| idx];
jun.x = xx;
jun.y = _in;
_in += 24 * _s * jun.isVisible();
}
}
static drawNodeBase = function(xx, yy, _s) {
if(draw_graph_culled) return;
if(!active) return;
var aa = 0.25 + 0.5 * renderActive;
draw_sprite_stretched_ext(bg_spr, 0, xx, yy, w * _s, h * _s, color, aa);
}
static drawGetBbox = function(xx, yy, _s) {
var x0 = xx + draw_padding * _s;
var x1 = xx + (w - draw_padding) * _s;
var y0 = yy + 20 * draw_name + draw_padding * _s;
var y1 = yy + (h - draw_padding) * _s;
return BBOX().fromPoints(x0, y0, x1, y1);
}
static drawNodeName = function(xx, yy, _s) {
if(draw_graph_culled) return;
if(!active) return;
draw_name = false;
var _name = display_name == ""? name : display_name;
if(_name == "") return;
if(_s < 0.75) return;
draw_name = true;
var aa = 0.25 + 0.5 * renderActive;
draw_sprite_stretched_ext(THEME.node_bg_name, 0, xx, yy, w * _s, ui(20), color, aa);
var cc = COLORS._main_text;
if(PREF_MAP[? "node_show_render_status"] && !rendered)
cc = isRenderable()? COLORS._main_value_positive : COLORS._main_value_negative;
draw_set_text(f_p1, fa_left, fa_center, cc);
if(hasInspector1Update()) icon = THEME.refresh_s;
var ts = clamp(power(_s, 0.5), 0.5, 1);
var aa = 0.5 + 0.5 * renderActive;
draw_set_alpha(aa);
if(icon && _s > 0.75) {
draw_sprite_ui_uniform(icon, 0, xx + ui(12), yy + ui(10),,, aa);
draw_text_cut(xx + ui(24), yy + ui(10), _name, w * _s - ui(24), ts);
} else
draw_text_cut(xx + ui(8), yy + ui(10), _name, w * _s - ui(8), ts);
draw_set_alpha(1);
}
static drawJunctions = function(_x, _y, _mx, _my, _s) {
if(!active) return;
var hover = noone;
var amo = input_display_list == -1? ds_list_size(inputs) : array_length(input_display_list);
var jun;
for(var i = 0; i < amo; i++) {
var ind = getInputJunctionIndex(i);
if(ind == noone) continue;
jun = ds_list_get(inputs, ind, noone);
if(jun == noone || is_undefined(jun)) continue;
if(jun.drawJunction(_s, _mx, _my))
hover = jun;
}
for(var i = 0; i < ds_list_size(outputs); i++) {
jun = outputs[| i];
if(jun.drawJunction(_s, _mx, _my))
hover = jun;
}
if(hasInspector1Update() && inspectInput1.drawJunction(_s, _mx, _my))
hover = inspectInput1;
if(hasInspector2Update() && inspectInput2.drawJunction(_s, _mx, _my))
hover = inspectInput2;
return hover;
}
static drawJunctionNames = function(_x, _y, _mx, _my, _s) {
if(draw_graph_culled) return;
if(!active) return;
var amo = input_display_list == -1? ds_list_size(inputs) : array_length(input_display_list);
var jun;
var xx = x * _s + _x;
var yy = y * _s + _y;
show_input_name = PANEL_GRAPH.pHOVER && point_in_rectangle(_mx, _my, xx - 8 * _s, yy + 20 * _s, xx + 8 * _s, yy + h * _s);
show_output_name = PANEL_GRAPH.pHOVER && point_in_rectangle(_mx, _my, xx + (w - 8) * _s, yy + 20 * _s, xx + (w + 8) * _s, yy + h * _s);
if(show_input_name) {
for(var i = 0; i < amo; i++) {
var ind = getInputJunctionIndex(i);
if(ind == noone) continue;
if(!inputs[| ind]) continue;
inputs[| ind].drawNameBG(_s);
}
for(var i = 0; i < amo; i++) {
var ind = getInputJunctionIndex(i);
if(ind == noone) continue;
if(!inputs[| ind]) continue;
inputs[| ind].drawName(_s, _mx, _my);
}
}
if(show_output_name) {
for(var i = 0; i < ds_list_size(outputs); i++)
outputs[| i].drawNameBG(_s);
for(var i = 0; i < ds_list_size(outputs); i++)
outputs[| i].drawName(_s, _mx, _my);
}
if(hasInspector1Update() && PANEL_GRAPH.pHOVER && point_in_circle(_mx, _my, inspectInput1.x, inspectInput1.y, 10)) {
inspectInput1.drawNameBG(_s);
inspectInput1.drawName(_s, _mx, _my);
}
if(hasInspector2Update() && PANEL_GRAPH.pHOVER && point_in_circle(_mx, _my, inspectInput2.x, inspectInput2.y, 10)) {
inspectInput2.drawNameBG(_s);
inspectInput2.drawName(_s, _mx, _my);
}
}
static drawConnections = function(_x, _y, _s, mx, my, _active, aa = 1, minx = undefined, miny = undefined, maxx = undefined, maxy = undefined) {
if(!active) return;
var hovering = noone;
var drawLineIndex = 1;
for(var i = 0; i < ds_list_size(outputs); i++) {
var jun = outputs[| i];
var connected = false;
for( var j = 0; j < ds_list_size(jun.value_to); j++ ) {
if(jun.value_to[| j].value_from == jun)
connected = true;
}
if(connected) {
jun.drawLineIndex = drawLineIndex;
drawLineIndex += 0.5;
}
}
var st = 0;
if(hasInspector1Update()) st = -1;
if(hasInspector2Update()) st = -2;
var _inputs = [];
var drawLineIndex = 1;
for(var i = st; i < ds_list_size(inputs); i++) {
var jun;
if(i == -1) jun = inspectInput1;
else if(i == -2) jun = inspectInput2;
else jun = inputs[| i];
if(jun.value_from == noone) continue;
if(!jun.value_from.node.active) continue;
if(!jun.isVisible()) continue;
if(i >= 0)
array_push(_inputs, jun);
}
var len = array_length(_inputs);
for( var i = 0; i < len; i++ )
_inputs[i].drawLineIndex = 1 + (i > len / 2? (len - 1 - i) : i) * 0.5;
for(var i = st; i < ds_list_size(inputs); i++) {
var jun;
if(i == -1) jun = inspectInput1;
else if(i == -2) jun = inspectInput2;
else jun = inputs[| i];
var hov = jun.drawConnections(_x, _y, _s, mx, my, _active, aa, minx, miny, maxx, maxy);
if(hov) hovering = hov;
}
return hovering;
}
static drawPreview = function(xx, yy, _s) {
if(draw_graph_culled) return;
if(!active) return;
var _node = outputs[| preview_channel];
if(_node.type != VALUE_TYPE.surface) return;
var surf = _node.getValue();
preview_amount = 0;
if(is_array(surf)) {
if(array_length(surf) == 0) return;
preview_amount = array_length(surf);
if(preview_speed != 0) {
preview_index += preview_speed;
if(preview_index <= 0)
preview_index = array_length(surf) - 1;
}
if(floor(preview_index) > array_length(surf) - 1) preview_index = 0;
surf = surf[preview_index];
}
preview_surface = is_surface(surf)? surf : noone;
if(preview_surface == noone) return;
var pw = surface_get_width(preview_surface);
var ph = surface_get_height(preview_surface);
var ps = min((w * _s - 8) / pw, (h * _s - 8) / ph);
var px = xx + w * _s / 2 - pw * ps / 2;
var py = yy + h * _s / 2 - ph * ps / 2;
var aa = 0.5 + 0.5 * renderActive;
if(preview_trans == 1) {
draw_surface_ext_safe(preview_surface, px, py, ps, ps, 0, c_white, aa);
return;
}
if(preview_trans < 1 && is_surface(preview_surface_prev)) {
preview_trans = lerp_float(preview_trans, 1, 8);
var _pw = surface_get_width(preview_surface_prev);
var _ph = surface_get_height(preview_surface_prev);
var _ps = min((w * _s - 8) / _pw, (h * _s - 8) / _ph);
var _px = xx + w * _s / 2 - _pw * _ps / 2;
var _py = yy + h * _s / 2 - _ph * _ps / 2;
draw_surface_ext_safe(preview_surface_prev, _px, _py, _ps, _ps, 0, c_white, aa);
shader_set(sh_trans_node_prev_drop);
shader_set_f("dimension", _pw, _ph);
shader_set_f("position", (preview_drop_x - px) / (_pw * _ps), (preview_drop_y - py) / (_ph * _ps));
shader_set_f("prog", preview_trans);
draw_surface_ext_safe(preview_surface, px, py, ps, ps, 0, c_white, aa);
shader_reset();
} else if(is_surface(preview_surface_prev))
surface_free(preview_surface_prev);
}
static previewDropAnimation = function() {
preview_surface_prev = surface_clone(preview_surface);
preview_trans = 0;
preview_drop_x = preview_mx;
preview_drop_y = preview_my;
}
static getNodeDimension = function(showFormat = true) {
if(!is_surface(preview_surface)) {
if(ds_list_size(outputs))
return "[" + array_shape(outputs[| 0].getValue()) + "]";
return "";
}
var pw = surface_get_width(preview_surface);
var ph = surface_get_height(preview_surface);
var format = surface_get_format(preview_surface);
var txt = "[" + string(pw) + " x " + string(ph) + " ";
if(preview_amount) txt = string(preview_amount) + " x " + txt;
switch(format) {
case surface_rgba4unorm : txt += showFormat? "4RGBA" : "4R"; break;
case surface_rgba8unorm : txt += showFormat? "8RGBA" : "8R"; break;
case surface_rgba16float : txt += showFormat? "16RGBA" : "16R"; break;
case surface_rgba32float : txt += showFormat? "32RGBA" : "32R"; break;
case surface_r8unorm : txt += showFormat? "8BW" : "8B"; break;
case surface_r16float : txt += showFormat? "16BW" : "16B"; break;
case surface_r32float : txt += showFormat? "32BW" : "32B"; break;
}
txt += "]";
return txt;
}
static drawDimension = function(xx, yy, _s) {
if(draw_graph_culled) return;
if(!active) return;
if(_s * w < 64) return;
draw_set_text(f_p2, fa_center, fa_top, COLORS.panel_graph_node_dimension);
var tx = xx + w * _s / 2;
var ty = yy + (h + 4) * _s - 2;
if(PANEL_GRAPH.show_dimension) {
var txt = string(getNodeDimension(_s > 0.65));
draw_text(round(tx), round(ty), txt);
ty += string_height(txt) - 2;
}
draw_set_font(f_p3);
if(PANEL_GRAPH.show_compute) {
var rt, unit;
if(render_time < 1000) {
rt = round(render_time / 10) * 10;
unit = "us";
draw_set_color(COLORS.speed[2]);
} else if(render_time < 1000000) {
rt = string_format(render_time / 1000, -1, 2);
unit = "ms";
draw_set_color(COLORS.speed[1]);
} else {
rt = string_format(render_time / 1000000, -1, 2);
unit = "s";
draw_set_color(COLORS.speed[0]);
}
draw_text(round(tx), round(ty), string(rt) + " " + unit);
}
}
static drawNode = function(_x, _y, _mx, _my, _s) {
if(draw_graph_culled) return;
if(!active) return;
var xx = x * _s + _x;
var yy = y * _s + _y;
preview_mx = _mx;
preview_my = _my;
if(value_validation[VALIDATION.error] || error_noti_update != noone)
draw_sprite_stretched_ext(THEME.node_glow, 0, xx - 9, yy - 9, w * _s + 18, h * _s + 18, COLORS._main_value_negative, 1);
drawNodeBase(xx, yy, _s);
if(previewable && ds_list_size(outputs) > 0) {
if(preview_channel >= ds_list_size(outputs))
preview_channel = 0;
drawPreview(xx, yy, _s);
}
drawDimension(xx, yy, _s);
onDrawNode(xx, yy, _mx, _my, _s, PANEL_GRAPH.node_hovering == self, PANEL_GRAPH.node_focus == self);
drawNodeName(xx, yy, _s);
if(active_draw_index > -1) {
draw_sprite_stretched_ext(bg_sel_spr, 0, xx, yy, round(w * _s), round(h * _s), active_draw_index > 1? COLORS.node_border_file_drop : COLORS._main_accent, 1);
active_draw_index = -1;
}
if(draw_droppable)
draw_sprite_stretched_ext(THEME.ui_panel_active, 0, xx, yy, w * _s, h * _s, COLORS._main_value_positive, 1);
draw_droppable = false;
return drawJunctions(xx, yy, _mx, _my, _s);
}
static onDrawNodeBehind = function(_x, _y, _mx, _my, _s) {}
static onDrawNode = function(xx, yy, _mx, _my, _s, _hover = false, _focus = false) {}
static onDrawHover = function(_x, _y, _mx, _my, _s) {}
badgePreview = 0;
badgeInspect = 0;
static drawBadge = function(_x, _y, _s) {
if(!active) return;
var xx = x * _s + _x + w * _s;
var yy = y * _s + _y;
badgePreview = lerp_float(badgePreview, !!previewing, 2);
badgeInspect = lerp_float(badgeInspect, inspecting, 2);
if(badgePreview > 0) {
draw_sprite_ext(THEME.node_state, 0, xx, yy, badgePreview, badgePreview, 0, c_white, 1);
xx -= 28 * badgePreview;
}
if(badgeInspect > 0) {
draw_sprite_ext(THEME.node_state, 1, xx, yy, badgeInspect, badgeInspect, 0, c_white, 1);
xx -= 28 * badgeInspect;
}
if(isTool) {
draw_sprite_ext(THEME.node_state, 2, xx, yy, 1, 1, 0, c_white, 1);
xx -= 28 * 2;
}
inspecting = false;
previewing = 0;
}
active_draw_index = -1;
static drawActive = function(_x, _y, _s, ind = 0) {
active_draw_index = ind;
}
static drawOverlay = function(active, _x, _y, _s, _mx, _my, _snx, _sny) {}
static drawAnimationTimeline = function(_w, _h, _s) {}
static enable = function() { active = true; }
static disable = function() { active = false; }
static destroy = function(_merge = false) {
if(!active) return;
disable();
if(PANEL_GRAPH.node_hover == self) PANEL_GRAPH.node_hover = noone;
if(PANEL_GRAPH.node_focus == self) PANEL_GRAPH.node_focus = noone;
if(PANEL_INSPECTOR.inspecting == self) PANEL_INSPECTOR.inspecting = noone;
PANEL_PREVIEW.removeNodePreview(self);
PANEL_ANIMATION.updatePropertyList();
for(var i = 0; i < ds_list_size(outputs); i++) {
var jun = outputs[| i];
for(var j = 0; j < ds_list_size(jun.value_to); j++) {
var _vt = jun.value_to[| j];
if(_vt.value_from == noone) break;
if(_vt.value_from.node != self) break;
_vt.removeFrom(false);
if(!_merge) continue;
for( var k = 0; k < ds_list_size(inputs); k++ ) {
if(inputs[| k].value_from == noone) continue;
if(_vt.setFrom(inputs[| k].value_from)) break;
}
}
ds_list_clear(jun.value_to);
}
for( var i = 0; i < ds_list_size(inputs); i++ )
inputs[| i].destroy();
for( var i = 0; i < ds_list_size(outputs); i++ )
outputs[| i].destroy();
onDestroy();
}
static restore = function() {
if(active) return;
enable();
ds_list_add(group == noone? PROJECT.nodes : group.getNodeList(), self);
}
static onValidate = function() {
value_validation[VALIDATION.pass] = 0;
value_validation[VALIDATION.warning] = 0;
value_validation[VALIDATION.error] = 0;
for( var i = 0; i < ds_list_size(inputs); i++ ) {
var jun = inputs[| i];
if(jun.value_validation)
value_validation[jun.value_validation]++;
}
}
static onDestroy = function() {}
static clearInputCache = function() {
for( var i = 0; i < ds_list_size(inputs); i++ )
inputs[| i].cache_value[0] = false;
}
static cacheArrayCheck = function() {
if(array_length(cached_output) != PROJECT.animator.frames_total)
array_resize(cached_output, PROJECT.animator.frames_total);
if(array_length(cache_result) != PROJECT.animator.frames_total)
array_resize(cache_result, PROJECT.animator.frames_total);
}
static cacheCurrentFrame = function(_frame) {
cacheArrayCheck();
if(PROJECT.animator.current_frame < 0) return;
if(PROJECT.animator.current_frame >= array_length(cached_output)) return;
surface_array_free(cached_output[PROJECT.animator.current_frame]);
cached_output[PROJECT.animator.current_frame] = surface_array_clone(_frame);
array_safe_set(cache_result, PROJECT.animator.current_frame, true);
return cached_output[PROJECT.animator.current_frame];
}
static cacheExist = function(frame = PROJECT.animator.current_frame) {
if(frame < 0) return false;
if(frame >= array_length(cached_output)) return false;
if(frame >= array_length(cache_result)) return false;
if(!array_safe_get(cache_result, frame, false)) return false;
var s = array_safe_get(cached_output, frame);
return is_array(s) || surface_exists(s);
}
static getCacheFrame = function(frame = PROJECT.animator.current_frame) {
if(frame < 0) return false;
if(!cacheExist(frame)) return noone;
var surf = array_safe_get(cached_output, frame);
return surf;
}
static recoverCache = function(frame = PROJECT.animator.current_frame) {
if(!cacheExist(frame)) return false;
var _s = cached_output[PROJECT.animator.current_frame];
outputs[| 0].setValue(_s);
return true;
}
static clearCache = function() {
clearInputCache();
if(!clearCacheOnChange) return;
if(!use_cache) return;
if(!isRenderActive()) return;
if(array_length(cached_output) != PROJECT.animator.frames_total)
array_resize(cached_output, PROJECT.animator.frames_total);
for(var i = 0; i < array_length(cached_output); i++) {
var _s = cached_output[i];
if(is_surface(_s))
surface_free(_s);
cached_output[i] = 0;
cache_result[i] = false;
}
}
static clearCacheForward = function() {
_clearCacheForward();
}
static _clearCacheForward = function() {
if(!isRenderActive()) return;
clearCache();
var arr = getNextNodesRaw();
for( var i = 0, n = array_length(arr); i < n; i++ )
arr[i]._clearCacheForward();
//for( var i = 0; i < ds_list_size(outputs); i++ )
//for( var j = 0; j < ds_list_size(outputs[| i].value_to); j++ )
// outputs[| i].value_to[| j].node._clearCacheForward();
}
static clearInputCache = function() {
for( var i = 0; i < ds_list_size(inputs); i++ )
inputs[| i].resetCache();
}
static checkConnectGroup = function(_type = "group") {
var _y = y;
var nodes = [];
for(var i = 0; i < ds_list_size(inputs); i++) {
var _in = inputs[| i];
if(_in.value_from == noone) continue;
if(_in.value_from.node.group == group) continue;
var input_node = noone;
switch(_type) {
case "group" : input_node = new Node_Group_Input(x - w - 64, _y, group); break;
case "loop" : input_node = new Node_Iterator_Input(x - w - 64, _y, group); break;
case "feedback" : input_node = new Node_Feedback_Input(x - w - 64, _y, group); break;
}
if(input_node == noone) continue;
array_push(nodes, input_node);
input_node.inputs[| 2].setValue(_in.type);
input_node.inParent.setFrom(_in.value_from);
input_node.onValueUpdate(0);
_in.setFrom(input_node.outputs[| 0]);
_y += 64;
}
for(var i = 0; i < ds_list_size(outputs); i++) {
var _ou = outputs[| i];
for(var j = 0; j < ds_list_size(_ou.value_to); j++) {
var _to = _ou.value_to[| j];
if(_to.value_from != _ou) continue;
if(!_to.node.active) continue;
if(_to.node.group == group) continue;
var output_node = noone;
switch(_type) {
case "group" : output_node = new Node_Group_Output(x + w + 64, y, group); break;
case "loop" : output_node = new Node_Iterator_Output(x + w + 64, y, group); break;
case "feedback" : output_node = new Node_Feedback_Output(x + w + 64, y, group); break;
}
if(output_node == noone) continue;
array_push(nodes, output_node);
_to.setFrom(output_node.outParent);
output_node.inputs[| 0].setFrom(_ou);
}
}
return nodes;
}
static isNotUsingTool = function() {
return PANEL_PREVIEW.tool_current == noone;
}
static isUsingTool = function(index, subtool = noone) {
if(tools == -1)
return false;
var _tool = PANEL_PREVIEW.tool_current;
if(_tool == noone)
return false;
if(is_real(index) && _tool != tools[index])
return false;
if(is_string(index) && _tool.getName(_tool.selecting) != index)
return false;
if(subtool == noone)
return true;
return _tool.selecting == subtool;
}
static clone = function(target = PANEL_GRAPH.getCurrentContext()) {
CLONING = true;
var _type = instanceof(self);
var _node = nodeBuild(_type, x, y, target);
CLONING = false;
PROJECT.version = SAVE_VERSION;
if(!_node) return;
CLONING = true;
var _nid = _node.node_id;
_node.deserialize(serialize());
_node.postDeserialize();
_node.applyDeserialize();
_node.node_id = _nid;
PROJECT.nodeMap[? node_id] = self;
PROJECT.nodeMap[? _nid] = _node;
PANEL_ANIMATION.updatePropertyList();
CLONING = false;
onClone(_node, target);
return _node;
}
static onClone = function(_NewNode, target = PANEL_GRAPH.getCurrentContext()) {}
draw_droppable = false;
static droppable = function(dragObj) {
for( var i = 0; i < ds_list_size(inputs); i++ ) {
if(dragObj.type == inputs[| i].drop_key)
return true;
}
return false;
}
static onDrop = function(dragObj) {
for( var i = 0; i < ds_list_size(inputs); i++ ) {
if(dragObj.type == inputs[| i].drop_key) {
inputs[| i].setValue(dragObj.data);
previewDropAnimation();
return;
}
}
}
static getPreviewValue = function() {
if(preview_channel > ds_list_size(outputs)) return noone;
return outputs[| preview_channel];
}
static getPreviewBoundingBox = function() {
var _node = getPreviewValue();
if(_node == undefined) return noone;
if(_node.type != VALUE_TYPE.surface) return noone;
var _surf = _node.getValue();
if(is_array(_surf))
_surf = array_safe_get(_surf, preview_index, noone);
if(!is_surface(_surf)) return noone;
return BBOX().fromWH(preview_x, preview_y, surface_get_width(_surf), surface_get_height(_surf));
}
static getTool = function() {
return self;
}
static setTool = function(tool) {
if(!tool) {
isTool = false;
return;
}
for( var i = 0; i < ds_list_size(group.nodes); i++ )
group.nodes[| i].isTool = false;
isTool = true;
}
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#region[#88ffe916] === Save Load ===
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static serialize = function(scale = false, preset = false) {
var _map = {};
//print(" > Serializing: " + name);
if(!preset) {
_map.id = node_id;
_map.render = renderActive;
_map.name = display_name;
_map.iname = internalName;
_map.x = x;
_map.y = y;
_map.type = instanceof(self);
_map.group = group == noone? group : group.node_id;
_map.preview = previewable;
_map.tool = isTool;
}
_map.attri = attributeSerialize();
if(is_dynamic_input) {
_map.input_fix_len = input_fix_len;
_map.data_length = data_length;
}
var _inputs = [];
for(var i = 0; i < ds_list_size(inputs); i++)
array_push(_inputs, inputs[| i].serialize(scale, preset));
_map.inputs = _inputs;
var _outputs = [];
for(var i = 0; i < ds_list_size(outputs); i++)
array_push(_outputs, outputs[| i].serialize(scale, preset));
_map.outputs = _outputs;
var _trigger = [];
array_push(_trigger, inspectInput1.serialize(scale, preset));
array_push(_trigger, inspectInput2.serialize(scale, preset));
_map.inspectInputs = _trigger;
doSerialize(_map);
processSerialize(_map);
return _map;
}
static attributeSerialize = function() { return attributes; }
static doSerialize = function(_map) {}
static processSerialize = function(_map) {}
load_scale = false;
load_map = -1;
static deserialize = function(_map, scale = false, preset = false) {
load_map = _map;
load_scale = scale;
if(!preset) {
if(APPENDING) APPEND_MAP[? load_map.id] = node_id;
else node_id = load_map.id;
PROJECT.nodeMap[? node_id] = self;
//print($"D Adding node {node_id} to {PROJECT.path} [{ds_map_size(PROJECT.nodeMap)}]");
if(struct_has(load_map, "name"))
setDisplayName(load_map.name);
internalName = struct_try_get(load_map, "iname", internalName);
if(internalName == "")
resetInternalName();
_group = struct_try_get(load_map, "group", noone);
if(_group == -1) _group = noone;
x = struct_try_get(load_map, "x");
y = struct_try_get(load_map, "y");
renderActive = struct_try_get(load_map, "render", true);
previewable = struct_try_get(load_map, "preview", previewable);
isTool = struct_try_get(load_map, "tool");
}
if(struct_has(load_map, "attri"))
attributeDeserialize(load_map.attri);
if(is_dynamic_input) {
inputBalance();
inputGenerate();
}
processDeserialize();
if(preset) {
postDeserialize();
applyDeserialize();
triggerRender();
}
}
static inputBalance = function() { //Cross version compatibility for dynamic input nodes
if(!struct_has(load_map, "data_length"))
return;
var _input_fix_len = load_map.input_fix_len;
var _data_length = load_map.data_length;
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print($"Balancing IO: {input_fix_len} => {load_map.input_fix_len} : {data_length} => {load_map.data_length}");
print($"IO size before: {array_length(load_map.inputs)}");
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var _dynamic_inputs = (array_length(load_map.inputs) - _input_fix_len) / _data_length;
if(frac(_dynamic_inputs) != 0) {
noti_warning("LOAD: Uneven dynamic input.");
_dynamic_inputs = ceil(_dynamic_inputs);
}
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if(_input_fix_len == input_fix_len && _data_length == data_length)
return;
var _pad_dyna = data_length - _data_length;
for( var i = _dynamic_inputs - 1; i >= 0; i-- ) {
var _ind = _input_fix_len + i * _data_length;
repeat(_pad_dyna)
array_insert(load_map.inputs, _ind, noone);
}
var _pad_fix = input_fix_len - _input_fix_len;
repeat(_pad_fix)
array_insert(load_map.inputs, _input_fix_len, noone);
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print($"IO size after: {array_length(load_map.inputs)}");
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}
static inputGenerate = function() { //Generate input for dynamic input nodes
if(createNewInput == noone)
return;
var _dynamic_inputs = (array_length(load_map.inputs) - input_fix_len) / data_length;
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//print($"Node {name} create {_dynamic_inputs} inputs for data length {data_length}");
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repeat(_dynamic_inputs)
createNewInput();
}
static attributeDeserialize = function(attr) {
struct_override(attributes, attr);
}
static postDeserialize = function() {}
static processDeserialize = function() {}
static applyDeserialize = function(preset = false) {
var _inputs = load_map.inputs;
var amo = min(ds_list_size(inputs), array_length(_inputs));
for(var i = 0; i < amo; i++) {
if(inputs[| i] == noone || _inputs[i] == noone) continue;
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print($"Apply deserialize {_inputs[i].name} to {inputs[| i].name}");
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inputs[| i].applyDeserialize(_inputs[i], load_scale, preset);
}
if(struct_has(load_map, "outputs")) {
var _outputs = load_map.outputs;
var amo = min(ds_list_size(outputs), array_length(_outputs));
for(var i = 0; i < amo; i++) {
if(outputs[| i] == noone) continue;
outputs[| i].applyDeserialize(_outputs[i], load_scale, preset);
}
}
if(struct_has(load_map, "inspectInputs")) {
var insInp = load_map.inspectInputs;
inspectInput1.applyDeserialize(insInp[0], load_scale, preset);
inspectInput2.applyDeserialize(insInp[1], load_scale, preset);
}
doApplyDeserialize();
}
static doApplyDeserialize = function() {}
static loadGroup = function(context = PANEL_GRAPH.getCurrentContext()) {
if(_group == noone) {
var c = context;
if(c != noone) c.add(self);
} else {
if(APPENDING) _group = GetAppendID(_group);
if(ds_map_exists(PROJECT.nodeMap, _group)) {
if(struct_has(PROJECT.nodeMap[? _group], "add"))
PROJECT.nodeMap[? _group].add(self);
else {
var txt = $"Group load failed. Node ID {_group} is not a group.";
throw(txt);
}
} else {
var txt = $"Group load failed. Can't find node ID {_group}";
throw(txt);
}
}
}
static connect = function(log = false) {
var connected = true;
for(var i = 0; i < ds_list_size(inputs); i++)
connected &= inputs[| i].connect(log);
if(struct_has(load_map, "inspectInputs")) {
inspectInput1.connect(log);
inspectInput2.connect(log);
}
if(!connected) ds_queue_enqueue(CONNECTION_CONFLICT, self);
return connected;
}
static preConnect = function() {}
static postConnect = function() {}
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#endregion
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static resetAnimation = function() {}
static cleanUp = function() {
for( var i = 0; i < ds_list_size(inputs); i++ )
inputs[| i].cleanUp();
for( var i = 0; i < ds_list_size(outputs); i++ )
outputs[| i].cleanUp();
ds_list_destroy(inputs);
ds_list_destroy(outputs);
ds_map_destroy(inputMap);
ds_map_destroy(outputMap);
for( var i = 0, n = array_length(temp_surface); i < n; i++ )
surface_free(temp_surface[i]);
onCleanUp();
}
static onCleanUp = function() {}
// helper function
static attrDepth = function() {
if(struct_has(attributes, "color_depth")) {
var form = attributes.color_depth;
if(inputs[| 0].type == VALUE_TYPE.surface)
form--;
if(form >= 0)
return array_safe_get(global.SURFACE_FORMAT, form, surface_rgba8unorm);
}
var _s = inputs[| 0].getValue();
while(is_array(_s) && array_length(_s)) _s = _s[0];
if(!is_surface(_s))
return surface_rgba8unorm;
return surface_get_format(_s);
}
}
