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Pixel-Composer/scripts/panel_animation/panel_animation.gml
Tanasart 6c594650a4 1.14.0pr2
2023-03-21 09:01:53 +07:00

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enum KEYFRAME_DRAG_TYPE {
move,
ease_in,
ease_out,
ease_both
}
function Panel_Animation() : PanelContent() constructor {
title = "Animation";
context_str = "Animation";
icon = THEME.panel_animation;
timeline_h = ui(28);
min_w = ui(40);
min_h = ui(48);
tool_width = ui(280);
function initSize() {
timeline_w = w - tool_width - ui(12);
timeline_surface = surface_create_valid(timeline_w, timeline_h);
timeline_mask = surface_create_valid(timeline_w, timeline_h);
dope_sheet_w = w - tool_width;
dope_sheet_h = h - timeline_h - ui(20);
dope_sheet_surface = surface_create_valid(dope_sheet_w, 1);
dope_sheet_mask = surface_create_valid(dope_sheet_w, 1);
}
initSize();
dope_sheet_y = 0;
dope_sheet_y_to = 0;
dope_sheet_y_max = 0;
is_scrolling = false;
dope_sheet_node_padding = ui(2);
ds_name_surface = surface_create_valid(tool_width - ui(16), 1);
timeline_scubbing = false;
timeline_scub_st = 0;
timeline_scale = 20;
_scrub_frame = -1;
timeline_shift = 0;
timeline_shift_to = 0;
timeline_dragging = false;
timeline_drag_sx = 0;
timeline_drag_sy = 0;
timeline_drag_mx = 0;
timeline_drag_my = 0;
timeline_stretch = 0;
timeline_stretch_sx = 0;
timeline_stretch_mx = 0;
timeline_show_time = -1;
timeline_preview = noone;
keyframe_dragging = noone;
keyframe_drag_type = -1;
keyframe_dragout = false;
keyframe_drag_mx = 0;
keyframe_drag_my = 0;
keyframe_selecting = ds_list_create();
keyframe_boxing = false;
keyframe_box_sx = -1;
keyframe_box_sy = -1;
value_hovering = noone;
value_focusing = noone;
node_ordering = noone;
show_node_outside_context = true;
stagger_mode = 0;
stagger_index = 0;
anim_properties = ds_list_create();
prev_cache = array_create(ANIMATOR.frames_total);
control_buttons = [
[ function() { return get_text("stop", "Stop"); },
function() { return 4; },
function() { return ANIMATOR.is_playing? COLORS._main_accent : COLORS._main_icon; },
function() {
ANIMATOR.is_playing = false;
ANIMATOR.setFrame(0);
} ],
[ function() { return ANIMATOR.is_playing? get_text("pause", "Pause") : get_text("play", "Play"); },
function() { return !ANIMATOR.is_playing; },
function() { return ANIMATOR.is_playing? COLORS._main_accent : COLORS._main_icon; },
function() {
ANIMATOR.is_playing = !ANIMATOR.is_playing;
ANIMATOR.frame_progress = true;
} ],
[ function() { return get_text("panel_animation_go_to_first_frame", "Go to first frame"); },
function() { return 3; },
function() { return COLORS._main_icon; },
function() { ANIMATOR.setFrame(0); }
],
[ function() { return get_text("panel_animation_go_to_last_frame", "Go to last frame"); },
function() { return 2; },
function() { return COLORS._main_icon; },
function() { ANIMATOR.setFrame(ANIMATOR.frames_total - 1); }
],
[ function() { return get_text("panel_animation_previous_frame", "Previous frame"); },
function() { return 5; },
function() { return COLORS._main_icon; },
function() { ANIMATOR.setFrame(ANIMATOR.real_frame - 1); }
],
[ function() { return get_text("panel_animation_next_frame", "Next frame"); },
function() { return 6; },
function() { return COLORS._main_icon; },
function() { ANIMATOR.setFrame(ANIMATOR.real_frame + 1); }
],
];
addHotkey("", "Play/Pause", vk_space, MOD_KEY.none, function() {
ANIMATOR.is_playing = !ANIMATOR.is_playing;
ANIMATOR.current_frame = -1;
ANIMATOR.time_since_last_frame = 0;
if(ANIMATOR.is_playing && ANIMATOR.frames_total) {
ANIMATOR.setFrame(0);
ANIMATOR.frame_progress = true;
}
});
addHotkey("", "First frame", vk_home, MOD_KEY.none, function() { ANIMATOR.setFrame(0); });
addHotkey("", "Last frame", vk_end, MOD_KEY.none, function() { ANIMATOR.setFrame(ANIMATOR.frames_total - 1); });
addHotkey("", "Next frame", vk_right, MOD_KEY.none, function() {
ANIMATOR.setFrame(min(ANIMATOR.real_frame + 1, ANIMATOR.frames_total - 1));
});
addHotkey("", "Previous frame", vk_left, MOD_KEY.none, function() {
ANIMATOR.setFrame(max(ANIMATOR.real_frame - 1, 0));
});
addHotkey("Animation", "Delete keys", vk_delete, MOD_KEY.none, function() { PANEL_ANIMATION.deleteKeys(); });
addHotkey("Animation", "Duplicate", "D", MOD_KEY.ctrl, function() { PANEL_ANIMATION.doDuplicate(); });
addHotkey("Animation", "Copy", "C", MOD_KEY.ctrl, function() { PANEL_ANIMATION.doCopy(); });
addHotkey("Animation", "Paste", "V", MOD_KEY.ctrl, function() { PANEL_ANIMATION.doPaste(PANEL_ANIMATION.value_focusing); });
function deleteKeys() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.anim.removeKey(k);
}
ds_list_clear(keyframe_selecting);
updatePropertyList();
}
function alignKeys(halign = fa_left) {
if(ds_list_empty(keyframe_selecting)) return;
var tt = 0;
switch(halign) {
case fa_left :
tt = 9999;
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ )
tt = min(tt, keyframe_selecting[| i].time);
break;
case fa_center :
tt = 0;
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ )
tt += keyframe_selecting[| i].time;
tt = round(tt / ds_list_size(keyframe_selecting));
break;
case fa_right :
tt = -9999;
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ )
tt = max(tt, keyframe_selecting[| i].time);
break;
}
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.anim.setKeyTime(k, tt);
}
}
function arrangeKeys() {
var l = ds_list_create();
for( var i = 0; i < ds_list_size(anim_properties); i++ ) {
var node = anim_properties[| i];
if(!show_node_outside_context && node.group != PANEL_GRAPH.getCurrentContext()) continue;
for( var j = 0; j < ds_list_size(node.inputs); j++ ) {
var prop = node.inputs[| j];
if(!prop.is_anim) continue;
if(prop.sep_axis) {
for(var k = 0; k < array_length(prop.animators); k++ )
for(var m = 0; m < ds_list_size(prop.animators[k].values); m++) {
var keyframe = prop.animators[k].values[| m];
if(ds_list_exist(keyframe_selecting, keyframe))
ds_list_add(l, keyframe);
}
} else {
for(var k = 0; k < ds_list_size(prop.animator.values); k++) {
var keyframe = prop.animator.values[| k];
if(ds_list_exist(keyframe_selecting, keyframe))
ds_list_add(l, keyframe);
}
}
}
}
ds_list_copy(keyframe_selecting, l);
ds_list_destroy(l);
}
function staggerKeys(_index, _stag) {
var t = keyframe_selecting[| _index].time;
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
var _t = t + abs(i - _index) * _stag;
k.anim.setKeyTime(k, _t);
}
}
keyframe_menu = [
menuItemGroup(get_text("panel_animation_ease_in", "Ease in"), [
[ [THEME.timeline_ease, 0], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_in_type = CURVE_TYPE.none;
k.ease_in = [0, 1];
}
}, get_text("panel_animation_ease_linear", "Linear") ],
[ [THEME.timeline_ease, 1], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_in_type = CURVE_TYPE.bezier;
k.ease_in = [1, 1];
}
}, get_text("panel_animation_ease_smooth", "Smooth") ],
[ [THEME.timeline_ease, 2], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_in_type = CURVE_TYPE.bezier;
k.ease_in = [1, 2];
}
}, get_text("panel_animation_ease_overshoot", "Overshoot") ],
[ [THEME.timeline_ease, 3], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_in_type = CURVE_TYPE.bezier;
k.ease_in = [0, 0];
}
}, get_text("panel_animation_ease_sharp", "Sharp") ],
[ [THEME.timeline_ease, 4], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_in_type = CURVE_TYPE.cut;
k.ease_in = [0, 0];
}
}, get_text("panel_animation_ease_hold", "Hold") ],
]),
menuItemGroup(get_text("panel_animation_ease_out", "Ease out"), [
[ [THEME.timeline_ease, 0], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_out_type = CURVE_TYPE.none;
k.ease_out = [0, 0];
}
}, get_text("panel_animation_ease_linear", "Linear") ],
[ [THEME.timeline_ease, 1], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_out_type = CURVE_TYPE.bezier;
k.ease_out = [1, 0];
}
}, get_text("panel_animation_ease_smooth", "Smooth") ],
[ [THEME.timeline_ease, 2], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_out_type = CURVE_TYPE.bezier;
k.ease_out = [1, -1];
}
}, get_text("panel_animation_ease_overshoot", "Overshoot") ],
[ [THEME.timeline_ease, 3], function() {
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_out_type = CURVE_TYPE.bezier;
k.ease_out = [0, 1];
}
}, get_text("panel_animation_ease_sharp", "Sharp") ],
]),
-1,
menuItemGroup(get_text("align", "Align"), [
[ [THEME.timeline_key_halign, 0], function() { alignKeys(fa_left); } ],
[ [THEME.timeline_key_halign, 1], function() { alignKeys(fa_center); } ],
[ [THEME.timeline_key_halign, 2], function() { alignKeys(fa_right); } ],
]),
menuItem(get_text("panel_animation_stagger", "Stagger"), function() { stagger_mode = 1; }),
-1,
menuItem(get_text("delete", "Delete"), function() { deleteKeys(); }, noone, [ "Animation", "Delete keys" ]),
menuItem(get_text("duplicate", "Duplicate"), function() { doDuplicate(); }, THEME.duplicate, [ "Animation", "Duplicate" ]),
menuItem(get_text("copy", "Copy"), function() { doCopy(); }, THEME.copy, [ "Animation", "Copy" ]),
menuItem(get_text("paste", "Paste"), function() { doPaste(value_focusing); }, THEME.paste, [ "Animation", "Paste" ]),
];
keyframe_menu_empty = [
menuItem(get_text("paste", "Paste"), function() { doPaste(value_focusing); }, THEME.paste, [ "Animation", "Paste" ]),
];
function onFocusBegin() { PANEL_ANIMATION = self; }
function onResize() {
initSize();
if(w - tool_width > 1) {
if(is_surface(timeline_mask) && surface_exists(timeline_mask))
surface_size_to(timeline_mask, timeline_w, timeline_h);
else
timeline_mask = surface_create_valid(timeline_w, timeline_h);
if(is_surface(timeline_surface) && surface_exists(timeline_surface))
surface_size_to(timeline_surface, timeline_w, timeline_h);
else
timeline_surface = surface_create_valid(timeline_w, timeline_h);
}
dope_sheet_w = timeline_w;
dope_sheet_h = h - timeline_h - ui(24);
if(dope_sheet_h > ui(8)) {
if(is_surface(dope_sheet_mask) && surface_exists(dope_sheet_mask))
surface_size_to(dope_sheet_mask, dope_sheet_w, dope_sheet_h);
else
dope_sheet_mask = surface_create_valid(dope_sheet_w, dope_sheet_h);
if(is_surface(dope_sheet_surface) && surface_exists(dope_sheet_surface))
surface_size_to(dope_sheet_surface, dope_sheet_w, dope_sheet_h);
else
dope_sheet_surface = surface_create_valid(dope_sheet_w, dope_sheet_h);
if(is_surface(ds_name_surface) && surface_exists(ds_name_surface))
surface_size_to(ds_name_surface, tool_width - ui(16), dope_sheet_h);
else
ds_name_surface = surface_create_valid(tool_width - ui(16), dope_sheet_h);
}
resetTimelineMask();
}
function resetTimelineMask() {
if(!surface_exists(timeline_mask))
timeline_mask = surface_create_valid(timeline_w, timeline_h);
surface_set_target(timeline_mask);
draw_clear(c_black);
gpu_set_blendmode(bm_subtract);
draw_sprite_stretched(THEME.ui_panel_bg, 0, 0, 0, timeline_w, timeline_h);
gpu_set_blendmode(bm_normal);
surface_reset_target();
if(dope_sheet_h > 8) {
if(!surface_exists(dope_sheet_mask))
dope_sheet_mask = surface_create_valid(dope_sheet_w, dope_sheet_h);
surface_set_target(dope_sheet_mask);
draw_clear(c_black);
gpu_set_blendmode(bm_subtract);
draw_sprite_stretched(THEME.ui_panel_bg, 0, 0, 0, dope_sheet_w, dope_sheet_h);
gpu_set_blendmode(bm_normal);
surface_reset_target();
}
}
resetTimelineMask();
function updatePropertyList() {
ds_list_destroy(anim_properties);
var amo = ds_map_size(NODE_MAP);
var k = ds_map_find_first(NODE_MAP);
var pr = ds_priority_create();
repeat(amo) {
var _node = NODE_MAP[? k];
k = ds_map_find_next(NODE_MAP, k);
if(!_node.active) continue;
var is_anim = false;
for(var j = 0; j < ds_list_size(_node.inputs); j++) {
var jun = _node.inputs[| j];
is_anim |= jun.is_anim && jun.value_from == noone;
}
if(!is_anim) continue;
ds_priority_add(pr, _node, _node.anim_priority);
}
anim_properties = ds_priority_to_list(pr);
ds_priority_destroy(pr);
}
function drawTimeline() { //draw summary
var bar_x = tool_width - ui(48);
var bar_y = h - timeline_h - ui(10);
var bar_w = timeline_w;
var bar_h = timeline_h;
var bar_total_w = ANIMATOR.frames_total * ui(timeline_scale);
resetTimelineMask();
if(!is_surface(timeline_surface) || !surface_exists(timeline_surface))
timeline_surface = surface_create_valid(timeline_w, timeline_h);
surface_set_target(timeline_surface);
draw_clear_alpha(COLORS.panel_bg_clear, 0);
#region bg
draw_sprite_stretched(THEME.ui_panel_bg, 1, 0, 0, bar_w, bar_h);
draw_sprite_stretched_ext(THEME.ui_panel_bg, 1, 0, 0, bar_total_w, bar_h, COLORS.panel_animation_timeline_blend, 1);
for(var i = 10; i <= ANIMATOR.frames_total; i += 10) {
var bar_line_x = i * ui(timeline_scale) + timeline_shift;
draw_set_color(COLORS.panel_animation_frame_divider);
draw_line(bar_line_x, ui(12), bar_line_x, bar_h);
draw_set_text(f_p2, fa_center, fa_bottom, COLORS._main_text_sub);
draw_text(bar_line_x, ui(16), string(i));
}
var bar_line_x = (ANIMATOR.current_frame + 1) * ui(timeline_scale) + timeline_shift;
var cc = ANIMATOR.is_playing? COLORS._main_value_positive : COLORS._main_accent;
draw_set_color(cc);
draw_line(bar_line_x, ui(12), bar_line_x, bar_h);
draw_set_text(f_p2, fa_center, fa_bottom, cc);
draw_text(bar_line_x, ui(16), string(ANIMATOR.current_frame + 1));
#endregion
#region cache
var inspecting = PANEL_INSPECTOR.inspecting;
if(inspecting && inspecting.use_cache) {
for(var i = 0; i < ANIMATOR.frames_total; i++) {
if(i >= array_length(inspecting.cache_result))
break;
var x0 = (i + 0) * ui(timeline_scale) + timeline_shift;
var x1 = (i + 1) * ui(timeline_scale) + timeline_shift;
draw_set_color(inspecting.cacheExist(i)? c_lime : c_red);
draw_set_alpha(0.5);
draw_rectangle(x0, bar_h - ui(4), x1, bar_h, false);
draw_set_alpha(1);
}
}
#endregion
#region summary \\\ Set X for keyframe
var index = 0, key_y = timeline_h / 2;
for( var i = 0; i < ds_list_size(anim_properties); i++ ) {
var node = anim_properties[| i];
if(!show_node_outside_context && node.group != PANEL_GRAPH.getCurrentContext()) continue;
for( var j = 0; j < ds_list_size(node.inputs); j++ ) {
var prop = node.inputs[| j];
if(prop.sep_axis) {
for(var a = 0; a < array_length(prop.animators); a++)
for(var k = 0; k < ds_list_size(prop.animators[a].values); k++) {
var t = (prop.animators[a].values[| k].time + 1) * ui(timeline_scale) + timeline_shift;
prop.animators[a].values[| k].dopesheet_x = t;
var ind = prop.animators[a].values[| k].ease_in_type == CURVE_TYPE.cut? 4 : 1;
draw_sprite_ui_uniform(THEME.timeline_keyframe, ind, t, key_y, 1, COLORS.panel_animation_keyframe_hide);
}
} else {
for(var k = 0; k < ds_list_size(prop.animator.values); k++) {
var t = (prop.animator.values[| k].time + 1) * ui(timeline_scale) + timeline_shift;
prop.animator.values[| k].dopesheet_x = t;
var ind = prop.animator.values[| k].ease_in_type == CURVE_TYPE.cut? 4 : 1;
draw_sprite_ui_uniform(THEME.timeline_keyframe, ind, t, key_y, 1, COLORS.panel_animation_keyframe_hide);
}
}
}
}
#endregion
#region pan zoom
timeline_shift = lerp_float(timeline_shift, timeline_shift_to, 4);
if(timeline_scubbing) {
var rfrm = (mx - bar_x - timeline_shift) / ui(timeline_scale) - 1;
ANIMATOR.setFrame(clamp(rfrm, 0, ANIMATOR.frames_total - 1));
timeline_show_time = ANIMATOR.current_frame;
if(timeline_show_time != _scrub_frame) {
_scrub_frame = timeline_show_time;
}
if(mouse_release(mb_left))
timeline_scubbing = false;
}
if(timeline_dragging) {
timeline_shift_to = clamp(timeline_drag_sx + mx - timeline_drag_mx, -max(bar_total_w - bar_w + 32, 0), 0);
timeline_shift = timeline_shift_to;
dope_sheet_y_to = clamp(timeline_drag_sy + my - timeline_drag_my, -dope_sheet_y_max, 0);
if(mouse_release(mb_middle))
timeline_dragging = false;
}
if(pHOVER && point_in_rectangle(mx, my, bar_x, 16, bar_x + bar_w, bar_y - 8)) {
if(mouse_wheel_down()) {
timeline_scale = max(timeline_scale - 1, 1);
timeline_shift_to = 0;
}
if(mouse_wheel_up()) {
timeline_scale = min(timeline_scale + 1, 24);
timeline_shift_to = 0;
}
if(mouse_press(mb_middle, pFOCUS)) {
timeline_dragging = true;
timeline_drag_sx = timeline_shift;
timeline_drag_sy = dope_sheet_y_to;
timeline_drag_mx = mx;
timeline_drag_my = my;
}
}
if(pHOVER && point_in_rectangle(mx, my, bar_x, bar_y, bar_x + min(timeline_w, timeline_shift + bar_total_w), bar_y + bar_h)) { //preview
if(mouse_wheel_down())
timeline_shift_to = clamp(timeline_shift_to - 64, -max(bar_total_w - bar_w + 32, 0), 0);
if(mouse_wheel_up())
timeline_shift_to = clamp(timeline_shift_to + 64, -max(bar_total_w - bar_w + 32, 0), 0);
if(mouse_press(mb_left, pFOCUS)) {
timeline_scubbing = true;
timeline_scub_st = ANIMATOR.current_frame;
_scrub_frame = timeline_scub_st;
}
}
if(pHOVER && point_in_rectangle(mx, my, bar_x, 8, bar_x + min(timeline_w, timeline_shift + bar_total_w), 8 + 16)) { //top bar
if(mouse_press(mb_left, pFOCUS)) {
timeline_scubbing = true;
timeline_scub_st = ANIMATOR.current_frame;
_scrub_frame = timeline_scub_st;
}
}
#endregion
gpu_set_blendmode(bm_subtract);
draw_surface_safe(timeline_mask, 0, 0);
gpu_set_blendmode(bm_normal);
surface_reset_target();
draw_surface_safe(timeline_surface, bar_x, bar_y);
}
function drawDopesheetLine(animator, key_y, msx, msy, _gy_val_min = 999999, _gy_val_max = -999999) {
var bar_total_w = ANIMATOR.frames_total * ui(timeline_scale);
var bar_show_w = timeline_shift + bar_total_w;
var hovering = noone;
var _gy_top = key_y + ui(16);
var _gy_bottom = _gy_top + animator.prop.graph_h - ui(8);
var amo = ds_list_size(animator.values);
for(var k = 0; k < amo; k++) {
var key_val = animator.values[| k].value;
if(is_array(key_val)) {
for( var ki = 0; ki < array_length(key_val); ki++ ) {
_gy_val_min = min(_gy_val_min, key_val[ki]);
_gy_val_max = max(_gy_val_max, key_val[ki]);
}
} else {
_gy_val_min = min(_gy_val_min, key_val);
_gy_val_max = max(_gy_val_max, key_val);
}
}
var valArray = is_array(animator.values[| 0].value);
var ox = 0, oy = valArray? [] : noone, nx = 0, ny = noone, oly = 0, nly = 0;
for(var k = 0; k < amo - 1; k++) {
var key = animator.values[| k];
var t = key.dopesheet_x;
var key_next = animator.values[| k + 1];
var dx = key_next.time - key.time;
if(key.ease_out_type == CURVE_TYPE.none && key_next.ease_in_type == CURVE_TYPE.none) { //linear draw
nx = (key_next.time + 1) * ui(timeline_scale) + timeline_shift;
if(valArray) {
for( var ki = 0; ki < array_length(key.value); ki++ ) {
draw_set_color(COLORS.axis[ki]);
ny[ki] = value_map(key.value[ki], _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
if(array_length(oy) > ki)
draw_line(t, oy[ki], t, ny[ki]);
oy[ki] = ny[ki];
ny[ki] = value_map(key_next.value[ki], _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(t, oy[ki], nx, ny[ki]);
oy[ki] = ny[ki];
}
} else {
draw_set_color(animator.prop.sep_axis? COLORS.axis[animator.index] : COLORS.panel_animation_graph_line);
ny = value_map(key.value, _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
if(oy != noone) draw_line(t, oy, t, ny);
oy = ny;
ny = value_map(key_next.value, _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(t, oy, nx, ny);
oy = ny;
}
ox = nx;
} else { //bezier easing
var _step = 1 / dx;
for( var _r = 0; _r <= 1; _r += _step ) {
nx = t + _r * dx * ui(timeline_scale);
nly = animator.interpolate(key, key_next, _r);
if(valArray) {
for( var ki = 0; ki < array_length(key.value); ki++ ) {
draw_set_color(COLORS.axis[ki]);
ny[ki] = value_map(lerp(key.value[ki], key_next.value[ki], nly), _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
if(array_length(oy) > ki)
draw_line(ox, oy[ki], nx, ny[ki]);
oy[ki] = ny[ki];
}
} else {
draw_set_color(animator.prop.sep_axis? COLORS.axis[animator.index] : COLORS.panel_animation_graph_line);
ny = value_map(lerp(key.value, key_next.value, nly), _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
if(oy != noone)
draw_line(ox, oy, nx, ny);
oy = ny;
}
ox = nx;
oly = nly;
}
}
}
if(animator.prop.show_graph && ds_list_size(animator.values) > 0) {
if(ds_list_size(animator.values) == 1) { //draw graph before and after
var key_first = animator.values[| 0];
if(valArray) {
for( var ki = 0; ki < array_length(key_first.value); ki++ ) {
draw_set_color(COLORS.axis[ki]);
sy = value_map(key_first.value[ki], _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(0, sy, bar_show_w, sy);
}
} else {
draw_set_color(animator.prop.sep_axis? COLORS.axis[animator.index] : COLORS.panel_animation_graph_line);
sy = value_map(key_first.value, _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(0, sy, bar_show_w, sy);
}
} else { //draw graph before and after
var key_first = animator.values[| 0];
var t_first = (key_first.time + 1) * ui(timeline_scale) + timeline_shift;
var sy;
if(valArray) {
for( var ki = 0; ki < array_length(key_first.value); ki++ ) {
draw_set_color(COLORS.axis[ki]);
sy = value_map(key_first.value[ki], _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(0, sy, t_first, sy);
}
} else {
draw_set_color(animator.prop.sep_axis? COLORS.axis[animator.index] : COLORS.panel_animation_graph_line);
sy = value_map(key_first.value, _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(0, sy, t_first, sy);
}
var key_last = animator.values[| ds_list_size(animator.values) - 1];
var t_last = (key_last.time + 1) * ui(timeline_scale) + timeline_shift;
if(key_last.time < ANIMATOR.frames_total) {
if(valArray) {
for( var ki = 0; ki < array_length(key_last.value); ki++ ) {
draw_set_color(COLORS.axis[ki]);
ny[ki] = value_map(key_last.value[ki], _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(t_last, oy[ki], t_last, ny[ki]);
draw_line(t_last, oy[ki], bar_show_w, oy[ki]);
}
} else {
draw_set_color(animator.prop.sep_axis? COLORS.axis[animator.index] : COLORS.panel_animation_graph_line);
ny = value_map(key_last.value, _gy_val_min, _gy_val_max, _gy_bottom, _gy_top);
draw_line(t_last, oy, t_last, ny);
draw_line(t_last, ny, bar_show_w, ny);
}
}
}
}
}
function drawDopesheetGraph(prop, key_y, msx, msy) {
var bar_total_w = ANIMATOR.frames_total * ui(timeline_scale);
var bar_show_w = timeline_shift + bar_total_w;
var _gy_top = key_y + ui(16);
var _gy_bottom = _gy_top + prop.graph_h - ui(8);
if(prop.type == VALUE_TYPE.color) {
var amo = ds_list_size(prop.animator.values);
var _prevKey = prop.animator.values[| 0];
draw_set_color(_prevKey.value);
draw_rectangle(0, _gy_top, _prevKey.dopesheet_x, _gy_bottom, 0);
var ox, nx, oc, nc;
for(var k = 0; k < amo - 1; k++) {
var key = prop.animator.values[| k];
var key_next = prop.animator.values[| k + 1];
var dx = key_next.time - key.time;
var _step = 1 / dx;
for( var _r = 0; _r <= 1; _r += _step ) {
nx = key.dopesheet_x + _r * dx * ui(timeline_scale);
var lrp = prop.animator.interpolate(key, key_next, _r);
nc = merge_color(key.value, key_next.value, lrp);
if(_r > 0)
draw_rectangle_color(ox, _gy_top, nx, _gy_bottom, oc, nc, nc, oc, 0);
ox = nx;
oc = nc;
}
}
key_next = prop.animator.values[| ds_list_size(prop.animator.values) - 1];
if(key_next.time < ANIMATOR.frames_total) {
draw_set_color(key_next.value);
draw_rectangle(key_next.dopesheet_x, _gy_top, bar_show_w, _gy_bottom, 0);
}
return;
}
if(prop.sep_axis) {
var _min = 999999;
var _max = -999999;
for( var i = 0; i < array_length(prop.animators); i++ ) {
var animator = prop.animators[i];
for(var k = 0; k < ds_list_size(animator.values); k++) {
var key_val = animator.values[| k].value;
if(is_array(key_val)) {
for( var ki = 0; ki < array_length(key_val); ki++ ) {
_min = min(_min, key_val[ki]);
_max = max(_max, key_val[ki]);
}
} else {
_min = min(_min, key_val);
_max = max(_max, key_val);
}
}
}
for( var i = 0; i < array_length(prop.animators); i++ )
drawDopesheetLine(prop.animators[i], key_y, msx, msy, _min, _max);
} else
drawDopesheetLine(prop.animator, key_y, msx, msy);
}
function drawDopesheetAnimator(_node, animator, msx, msy) {
var aa = _node.group == PANEL_GRAPH.getCurrentContext()? 1 : 0.9;
var tx = tool_width - ui(72 + 16 * 3);
var ty = animator.dopesheet_y - 1;
#region keyframe control
if(pHOVER && point_in_circle(msx, msy, tx, ty, ui(6))) {
draw_sprite_ui_uniform(THEME.prop_keyframe, 0, tx, ty, 1, COLORS._main_icon, 1);
if(mouse_press(mb_left, pFOCUS)) {
var _t = -1;
for(var k = 0; k < ds_list_size(animator.values); k++) {
var _key = animator.values[| k];
if(_key.time < ANIMATOR.current_frame)
_t = _key.time;
}
if(_t > -1) ANIMATOR.setFrame(_t);
}
} else
draw_sprite_ui_uniform(THEME.prop_keyframe, 0, tx, ty, 1, COLORS._main_icon, 0.75);
var tx = tool_width - ui(72 + 16 * 1);
if(pHOVER && point_in_circle(msx, msy, tx, ty, ui(6))) {
draw_sprite_ui_uniform(THEME.prop_keyframe, 2, tx, ty, 1, COLORS._main_icon, 1);
if(mouse_press(mb_left, pFOCUS)) {
for(var k = 0; k < ds_list_size(animator.values); k++) {
var _key = animator.values[| k];
if(_key.time > ANIMATOR.current_frame) {
ANIMATOR.setFrame(_key.time);
break;
}
}
}
} else
draw_sprite_ui_uniform(THEME.prop_keyframe, 2, tx, ty, 1, COLORS._main_icon, 0.75);
#endregion
#region add keyframe
var tx = tool_width - ui(72 + 16 * 2);
if(pHOVER && point_in_circle(msx, msy, tx, ty, ui(6))) {
draw_sprite_ui_uniform(THEME.prop_keyframe, 1, tx, ty, 1, COLORS._main_accent, 1);
if(mouse_press(mb_left, pFOCUS)) {
var _add = false;
for(var k = 0; k < ds_list_size(animator.values); k++) {
var _key = animator.values[| k];
if(_key.time == ANIMATOR.current_frame) {
if(ds_list_size(animator.values) > 1)
ds_list_delete(animator.values, k);
_add = true;
break;
} else if(_key.time > ANIMATOR.current_frame) {
ds_list_insert(animator.values, k, new valueKey(ANIMATOR.current_frame, animator.getValue(), animator));
_add = true;
break;
}
}
if(!_add) ds_list_add(animator.values, new valueKey(ANIMATOR.current_frame, animator.getValue(, false), animator));
}
} else
draw_sprite_ui_uniform(THEME.prop_keyframe, 1, tx, ty, 1, COLORS._main_accent, 0.75);
#endregion
if(isGraphable(animator.prop)) {
var tx = tool_width - ui(68 + 16 * 0);
if(pHOVER && point_in_circle(msx, msy, tx, ty, ui(8))) {
draw_sprite_ui_uniform(THEME.timeline_graph, 1, tx, ty, 1, COLORS._main_icon, animator.prop.show_graph? 1 : 0.75);
TOOLTIP = get_text("panel_animation_show_graph", "Show graph");
if(mouse_press(mb_left, pFOCUS))
animator.prop.show_graph = !animator.prop.show_graph;
} else
draw_sprite_ui_uniform(THEME.timeline_graph, 1, tx, ty, 1, animator.prop.show_graph? COLORS._main_accent : COLORS._main_icon);
}
var tx = tool_width - ui(72 + 16 * 4.5);
if(pHOVER && point_in_circle(msx, msy, tx, ty, ui(6))) {
draw_sprite_ui_uniform(THEME.prop_on_end, animator.prop.on_end, tx, ty, 1, COLORS._main_icon, 1);
TOOLTIP = get_text("panel_animation_looping_mode", "Looping mode") + ": " + ON_END_NAME[animator.prop.on_end];
if(mouse_press(mb_left, pFOCUS))
animator.prop.on_end = safe_mod(animator.prop.on_end + 1, sprite_get_number(THEME.prop_on_end));
} else
draw_sprite_ui_uniform(THEME.prop_on_end, animator.prop.on_end, tx, ty, 1, COLORS._main_icon, 0.75);
if(pHOVER && point_in_circle(msx, msy, ui(22), ty - 1, ui(10))) {
draw_sprite_ui_uniform(THEME.timeline_clock, 1, ui(22), ty - 1, 1, COLORS._main_icon, 1);
if(mouse_press(mb_left, pFOCUS)) {
animator.prop.setAnim(!animator.prop.is_anim);
updatePropertyList();
}
} else
draw_sprite_ui_uniform(THEME.timeline_clock, 1, ui(22), ty - 1, 1, COLORS._main_icon, 0.75);
var hov = pHOVER && point_in_rectangle(msx, msy, 0, ty - ui(8), w, ty + ui(8));
if(hov) {
value_hovering = animator.prop;
if(mouse_click(mb_left, pFOCUS))
value_focusing = animator.prop;
}
var cc = animator.prop.sep_axis? COLORS.axis[animator.index] : COLORS._main_text;
if(hov) cc = COLORS._main_text_accent;
draw_set_color(cc);
draw_set_alpha(aa);
draw_text(ui(32), ty - 2, animator.getName());
draw_set_alpha(1);
}
function drawDopesheetName() {
surface_set_target(ds_name_surface);
draw_clear_alpha(COLORS.panel_bg_clear, 0);
var msx = mx - ui(8);
var msy = my - ui(8);
var lable_w = tool_width - ui(64);
var _node = noone;
var _node_y = 0;
draw_set_text(f_p2, fa_left, fa_center);
var hovering = noone;
var hoverIndex = 0;
value_hovering = noone;
if(mouse_click(mb_left, pFOCUS))
value_focusing = noone;
for( var i = 0; i < ds_list_size(anim_properties); i++ ) {
_node = anim_properties[| i];
var aa = _node.group == PANEL_GRAPH.getCurrentContext()? 1 : 0.9;
var _node_y = _node.dopesheet_y;
if(!show_node_outside_context && _node.group != PANEL_GRAPH.getCurrentContext()) continue;
var _node_y_start = _node_y;
_node_y += dope_sheet_node_padding;
if(pHOVER && point_in_rectangle(msx, msy, ui(20), _node_y - ui(10), lable_w, _node_y + ui(10))) {
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, _node_y - ui(10), lable_w, ui(20), COLORS.panel_animation_dope_bg_hover, aa);
if(mouse_press(mb_left, pFOCUS))
node_ordering = _node;
} else
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, _node_y - ui(10), lable_w, ui(20), COLORS.panel_animation_dope_bg, aa);
if(_node == PANEL_INSPECTOR.inspecting)
draw_sprite_stretched_ext(THEME.node_active, 0, 0, _node_y - ui(10), lable_w, ui(20), COLORS._main_accent, 1);
var tx = tool_width - ui(76 + 16 * 0);
if(pHOVER && point_in_circle(msx, msy, tx, _node_y - 1, ui(10))) {
draw_sprite_ui_uniform(THEME.animate_node_go, 0, tx, _node_y - 1, 1, COLORS._main_icon_light, 1);
TOOLTIP = get_text("panel_animation_goto", "Go to node");
if(mouse_press(mb_left, pFOCUS))
graphFocusNode(_node);
} else
draw_sprite_ui_uniform(THEME.animate_node_go, 0, tx, _node_y - 1, 1, COLORS._main_icon, 0.75);
if(pHOVER && point_in_rectangle(msx, msy, 0, _node_y - ui(10), ui(20), _node_y + ui(10))) {
draw_sprite_ui_uniform(THEME.arrow, _node.anim_show? 3 : 0, ui(10), _node_y, 1, COLORS._main_icon_light, 1);
if(mouse_press(mb_left, pFOCUS))
_node.anim_show = !_node.anim_show;
} else
draw_sprite_ui_uniform(THEME.arrow, _node.anim_show? 3 : 0, ui(10), _node_y, 1, COLORS._main_icon, 0.75);
draw_set_color(node_ordering == _node? COLORS._main_text_accent : COLORS._main_text_sub);
draw_set_alpha(aa);
draw_text(ui(20), _node_y - ui(2), _node.name);
draw_set_alpha(1);
if(!_node.anim_show) {
if(pHOVER && point_in_rectangle(msx, msy, 0, _node_y_start, lable_w, _node_y + ui(22)))
hovering = _node;
continue;
}
var ty = 0;
for( var j = 0; j < ds_list_size(_node.inputs); j++ ) {
var prop = _node.inputs[| j];
if(!prop.is_anim) continue;
if(prop.sep_axis) {
for( var i = 0; i < array_length(prop.animators); i++ ) {
drawDopesheetAnimator(_node, prop.animators[i], msx, msy);
ty = prop.animators[i].dopesheet_y - 1;
}
} else {
drawDopesheetAnimator(_node, prop.animator, msx, msy);
ty = prop.animator.dopesheet_y - 1;
}
} //end prop loop
if(pHOVER && point_in_rectangle(msx, msy, 0, _node_y_start, lable_w, ty))
hovering = _node;
} //end node loop
if(hovering == noone && _node != noone)
hovering = _node;
if(hovering != noone && node_ordering != noone) {
hoverIndex = hovering.anim_priority;
rearrange_priority(node_ordering, hoverIndex);
if(mouse_release(mb_left))
node_ordering = noone;
}
surface_reset_target();
}
function drawDopesheetAnimatorKeysBG(animator, msx, msy) {
var prop_dope_y = animator.dopesheet_y;
var key_hover = noone;
var key_list = animator.values;
if((animator.prop.on_end == KEYFRAME_END.loop || animator.prop.on_end == KEYFRAME_END.ping) && ds_list_size(key_list) > 1) {
var keyframe_s = key_list[| 0].time;
var keyframe_e = key_list[| ds_list_size(key_list) - 1].time;
var ks_x = (keyframe_s + 1) * ui(timeline_scale) + timeline_shift;
var ke_x = (keyframe_e + 1) * ui(timeline_scale) + timeline_shift;
draw_set_color(COLORS.panel_animation_loop_line);
draw_set_alpha(0.2);
draw_line_width(ks_x, prop_dope_y - 1, ke_x, prop_dope_y - 1, 4);
draw_set_alpha(1);
}
for( var k = 0; k < ds_list_size(key_list); k++ ) { //draw easing
var key = key_list[| k];
var t = key.dopesheet_x;
if(key.ease_in_type == CURVE_TYPE.bezier) {
draw_set_color(COLORS.panel_animation_keyframe_ease_line);
var _tx = t - key.ease_in[0] * ui(timeline_scale) * 2;
draw_line_width(_tx, prop_dope_y - 1, t, prop_dope_y - 1, 2);
if(pHOVER && point_in_circle(msx, msy, _tx, prop_dope_y, ui(6))) {
key_hover = key;
draw_sprite_ui_uniform(THEME.timeline_keyframe, 2, _tx, prop_dope_y, 1, COLORS.panel_animation_keyframe_selected);
if(mouse_press(mb_left, pFOCUS)) {
keyframe_dragging = animator.values[| k];
keyframe_drag_type = KEYFRAME_DRAG_TYPE.ease_in;
}
} else
draw_sprite_ui_uniform(THEME.timeline_keyframe, 2, _tx, prop_dope_y, 1, COLORS.panel_animation_keyframe_unselected);
}
if(key.ease_out_type == CURVE_TYPE.bezier) {
draw_set_color(COLORS.panel_animation_keyframe_ease_line);
var _tx = t + key.ease_out[0] * ui(timeline_scale) * 2;
draw_line_width(t, prop_dope_y - 1, _tx, prop_dope_y - 1, 2);
if(pHOVER && point_in_circle(msx, msy, _tx, prop_dope_y, ui(6))) {
key_hover = key;
draw_sprite_ui_uniform(THEME.timeline_keyframe, 3, _tx, prop_dope_y, 1, COLORS.panel_animation_keyframe_selected);
if(mouse_press(mb_left, pFOCUS)) {
keyframe_dragging = animator.values[| k];
keyframe_drag_type = KEYFRAME_DRAG_TYPE.ease_out;
}
} else
draw_sprite_ui_uniform(THEME.timeline_keyframe, 3, _tx, prop_dope_y, 1, COLORS.panel_animation_keyframe_unselected);
}
}
return key_hover;
}
function drawDopesheetAnimatorKeys(_node, animator, msx, msy) {
var prop_y = animator.dopesheet_y;
var key_hover = noone;
var node_y = _node.dopesheet_y + dope_sheet_node_padding;
for(var k = 0; k < ds_list_size(animator.values); k++) {
var keyframe = animator.values[| k];
var t = keyframe.dopesheet_x;
draw_sprite_ui_uniform(THEME.timeline_keyframe, 0, t, node_y, 1, COLORS._main_icon);
if(!_node.anim_show) continue;
var cc = COLORS.panel_animation_keyframe_unselected;
if(pHOVER && point_in_circle(msx, msy, t, prop_y, ui(8))) {
cc = COLORS.panel_animation_keyframe_selected;
key_hover = keyframe;
if(pFOCUS) {
if(DOUBLE_CLICK) {
keyframe_dragging = keyframe;
keyframe_drag_type = KEYFRAME_DRAG_TYPE.ease_both;
keyframe_dragout = false;
keyframe_drag_mx = mx;
keyframe_drag_my = my;
} else if(mouse_press(mb_left)) {
keyframe_dragging = keyframe;
keyframe_drag_type = KEYFRAME_DRAG_TYPE.move;
keyframe_drag_mx = mx;
keyframe_drag_my = my;
keyframe_drag_my = my;
}
}
}
if(stagger_mode == 1 && ds_list_exist(keyframe_selecting, keyframe))
cc = key_hover == keyframe? COLORS.panel_animation_keyframe_selected : COLORS._main_accent;
draw_sprite_ui_uniform(THEME.timeline_keyframe, keyframe.ease_in_type == CURVE_TYPE.cut? 4 : 1, t, prop_y, 1, cc);
if(ds_list_exist(keyframe_selecting, keyframe))
draw_sprite_ui_uniform(THEME.timeline_keyframe_selecting, keyframe.ease_in_type == CURVE_TYPE.cut, t, prop_y, 1, COLORS._main_accent);
if(keyframe_boxing) {
var box_x0 = min(keyframe_box_sx, msx);
var box_x1 = max(keyframe_box_sx, msx);
var box_y0 = min(keyframe_box_sy, msy);
var box_y1 = max(keyframe_box_sy, msy);
if(pHOVER && !point_in_rectangle(t, prop_y, box_x0, box_y0, box_x1, box_y1) && ds_list_exist(keyframe_selecting, keyframe))
ds_list_remove(keyframe_selecting, keyframe);
if(pHOVER && point_in_rectangle(t, prop_y, box_x0, box_y0, box_x1, box_y1) && !ds_list_exist(keyframe_selecting, keyframe))
ds_list_add(keyframe_selecting, keyframe);
}
}
return key_hover;
}
function drawDopesheet() {
var bar_x = tool_width - ui(48);
var bar_y = h - timeline_h - ui(10);
var bar_w = timeline_w;
var bar_h = timeline_h;
var bar_total_w = ANIMATOR.frames_total * ui(timeline_scale);
if(!is_surface(dope_sheet_surface) || !surface_exists(dope_sheet_surface))
dope_sheet_surface = surface_create_valid(dope_sheet_w, dope_sheet_h);
if(!is_surface(ds_name_surface) || !surface_exists(ds_name_surface))
ds_name_surface = surface_create_valid(dope_sheet_w, dope_sheet_h);
#region scroll
dope_sheet_y = lerp_float(dope_sheet_y, dope_sheet_y_to, 4);
if(pHOVER && point_in_rectangle(mx, my, ui(8), ui(8), tool_width, ui(8) + dope_sheet_h)) {
if(mouse_wheel_down()) dope_sheet_y_to = clamp(dope_sheet_y_to - ui(32), -dope_sheet_y_max, 0);
if(mouse_wheel_up()) dope_sheet_y_to = clamp(dope_sheet_y_to + ui(32), -dope_sheet_y_max, 0);
}
var scr_x = bar_x + dope_sheet_w + ui(4);
var scr_y = ui(8);
var scr_s = dope_sheet_h;
var scr_prog = -dope_sheet_y / dope_sheet_y_max;
var scr_size = dope_sheet_h / (dope_sheet_h + dope_sheet_y_max);
var scr_scale_s = scr_s * scr_size;
var scr_prog_s = scr_prog * (scr_s - scr_scale_s);
var scr_w = ui(sprite_get_width(THEME.ui_scrollbar));
var scr_h = scr_s;
var s_bar_w = ui(sprite_get_width(THEME.ui_scrollbar));
var s_bar_h = scr_scale_s;
var s_bar_x = scr_x;
var s_bar_y = scr_y + scr_prog_s;
if(is_scrolling) {
dope_sheet_y_to = clamp((my - scr_y - scr_scale_s / 2) / (scr_s - scr_scale_s), 0, 1) * -dope_sheet_y_max;
if(mouse_release(mb_left)) is_scrolling = false;
}
if(pHOVER && point_in_rectangle(mx, my, scr_x - ui(2), scr_y - ui(2), scr_x + scr_w + ui(2), scr_y + scr_h + ui(2))) {
draw_sprite_stretched_ext(THEME.ui_scrollbar, 0, s_bar_x, s_bar_y, s_bar_w, s_bar_h, COLORS.scrollbar_hover, 1);
if(mouse_click(mb_left, pFOCUS))
is_scrolling = true;
} else {
draw_sprite_stretched_ext(THEME.ui_scrollbar, 0, s_bar_x, s_bar_y, s_bar_w, s_bar_h, COLORS.scrollbar_idle, 1);
}
#endregion
surface_set_target(dope_sheet_surface);
draw_clear_alpha(COLORS.panel_bg_clear, 0);
var msx = mx - bar_x;
var msy = my - ui(8);
#region bg \\\\ set X, Y for Node and Prop
var bar_show_w = timeline_shift + bar_total_w;
draw_sprite_stretched(THEME.ui_panel_bg, 1, 0, 0, bar_w, dope_sheet_h); //base BG
draw_sprite_stretched_ext(THEME.ui_panel_bg, 1, timeline_shift, 0, bar_total_w, dope_sheet_h, COLORS.panel_animation_timeline_blend, 1);
dope_sheet_y_max = 0;
var key_y = ui(24) + dope_sheet_y;
for( var i = 0; i < ds_list_size(anim_properties); i++ ) {
var _node = anim_properties[| i];
_node.dopesheet_y = key_y;
if(!show_node_outside_context && _node.group != PANEL_GRAPH.getCurrentContext()) continue;
key_y += dope_sheet_node_padding;
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, key_y - ui(10), bar_show_w, ui(20), COLORS.panel_animation_node_bg, 1);
key_y += ui(22);
dope_sheet_y_max += ui(28);
if(!_node.anim_show) continue;
for( var j = 0; j < ds_list_size(_node.inputs); j++ ) {
var prop = _node.inputs[| j];
if(!prop.is_anim) continue;
if(prop.sep_axis) {
for( var k = 0; k < array_length(prop.animators); k++ ) {
prop.animators[k].dopesheet_y = key_y;
if(prop == value_focusing)
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, key_y - ui(8), bar_show_w, ui(16), merge_color(COLORS._main_icon, COLORS._main_icon_dark, 0.7), 1);
else if(prop == value_hovering)
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, key_y - ui(6), bar_show_w, ui(12), COLORS.panel_animation_graph_bg, 1);
key_y += ui(18);
dope_sheet_y_max += ui(18);
}
} else {
prop.animator.dopesheet_y = key_y;
if(prop == value_focusing)
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, key_y - ui(8), bar_show_w, ui(16), merge_color(COLORS._main_icon, COLORS._main_icon_dark, 0.7), 1);
else if(prop == value_hovering)
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, key_y - ui(6), bar_show_w, ui(12), COLORS.panel_animation_graph_bg, 1);
key_y += ui(18);
dope_sheet_y_max += ui(18);
}
if(prop.show_graph) {
draw_sprite_stretched_ext(THEME.ui_panel_bg, 0, 0, key_y - ui(4), bar_show_w, prop.graph_h, COLORS.panel_animation_graph_bg, 1);
key_y += prop.graph_h + ui(8);
dope_sheet_y_max += prop.graph_h + ui(8);
}
}
}
dope_sheet_y_max = max(0, dope_sheet_y_max - dope_sheet_h + ui(48));
for(var i = 10; i <= ANIMATOR.frames_total; i += 10) {
var bar_line_x = i * ui(timeline_scale) + timeline_shift;
draw_set_color(COLORS.panel_animation_frame_divider);
draw_line(bar_line_x, ui(16), bar_line_x, dope_sheet_h);
}
#endregion
#region stretch
var stx = timeline_shift + bar_total_w + ui(16);
var sty = ui(10);
if(timeline_stretch == 1) {
var len = round((mx - bar_x - timeline_shift) / ui(timeline_scale)) - 2;
len = max(1, len);
TOOLTIP = get_text("panel_animation_length", "Animation length") + " " + string(len);
ANIMATOR.frames_total = len;
if(mouse_release(mb_left))
timeline_stretch = 0;
draw_sprite_ui(THEME.animation_stretch, 0, stx, sty, 1, 1, 0, COLORS._main_accent, 1);
} else if(timeline_stretch == 2) {
var len = round((mx - bar_x - timeline_shift) / ui(timeline_scale)) - 2;
len = max(1, len);
TOOLTIP = get_text("panel_animation_length", "Animation length") + " " + string(len);
var _len = ANIMATOR.frames_total;
ANIMATOR.frames_total = len;
if(_len != len) {
var key = ds_map_find_first(NODE_MAP);
repeat(ds_map_size(NODE_MAP)) {
var n = NODE_MAP[? key];
key = ds_map_find_next(NODE_MAP, key);
if(!n || !n.active) continue;
for(var i = 0; i < ds_list_size(n.inputs); i++) {
var in = n.inputs[| i];
if(!in.is_anim) continue;
for(var j = 0; j < ds_list_size(in.animator.values); j++) {
var t = in.animator.values[| j];
t.time = t.ratio * (len - 1);
}
for( var k = 0; k < array_length(in.animators); k++ )
for(var j = 0; j < ds_list_size(in.animators[k].values); j++) {
var t = in.animators[k].values[| j];
t.time = t.ratio * (len - 1);
}
}
}
}
if(mouse_release(mb_left))
timeline_stretch = 0;
draw_sprite_ui(THEME.animation_stretch, 1, stx, sty, 1, 1, 0, COLORS._main_accent, 1);
} else {
if(pHOVER && point_in_circle(msx, msy, stx, sty, sty)) {
if(key_mod_press(CTRL)) {
draw_sprite_ui(THEME.animation_stretch, 1, stx, sty, 1, 1, 0, COLORS._main_icon, 1);
TOOLTIP = get_text("panel_animation_stretch", "Stretch animation");
if(mouse_press(mb_left, pFOCUS)) {
timeline_stretch = 2;
timeline_stretch_mx = msx;
timeline_stretch_sx = ANIMATOR.frames_total;
}
} else {
draw_sprite_ui(THEME.animation_stretch, 0, stx, sty, 1, 1, 0, COLORS._main_icon, 1);
TOOLTIP = get_text("panel_animation_adjust_length", "Adjust animation length");
if(mouse_press(mb_left, pFOCUS)) {
timeline_stretch = 1;
timeline_stretch_mx = msx;
timeline_stretch_sx = ANIMATOR.frames_total;
}
}
} else
draw_sprite_ui(THEME.animation_stretch, 0, stx, sty, 1, 1, 0, COLORS._main_icon, 0.5);
}
#endregion
draw_set_text(f_p2, fa_left, fa_top);
#region drag key
if(keyframe_dragging) {
if(keyframe_drag_type == KEYFRAME_DRAG_TYPE.move) {
var tt = round((mx - bar_x - timeline_shift) / ui(timeline_scale)) - 1;
tt = max(tt, 0);
var sh = tt - keyframe_dragging.time;
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
var kt = k.time + sh;
k.anim.setKeyTime(k, kt, false);
}
timeline_show_time = floor(tt);
if(mouse_release(mb_left) || mouse_press(mb_left)) {
keyframe_dragging = noone;
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.anim.setKeyTime(k, k.time);
}
}
} else {
var dx = abs((keyframe_dragging.time + 1) - (mx - bar_x - timeline_shift) / ui(timeline_scale)) / 2;
dx = clamp(dx, 0, 1);
if(dx > 0.2) keyframe_dragout = true;
var dy = (my - keyframe_drag_my) / 32;
var _in = keyframe_dragging.ease_in;
var _ot = keyframe_dragging.ease_out;
switch(keyframe_drag_type) {
case KEYFRAME_DRAG_TYPE.ease_in :
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_in_type = keyframe_dragout? CURVE_TYPE.bezier : CURVE_TYPE.none;
k.ease_in[0] = dx;
}
break;
case KEYFRAME_DRAG_TYPE.ease_out :
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_out_type = keyframe_dragout? CURVE_TYPE.bezier : CURVE_TYPE.none;
k.ease_out[0] = dx;
}
break;
case KEYFRAME_DRAG_TYPE.ease_both :
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var k = keyframe_selecting[| i];
k.ease_in_type = keyframe_dragout? CURVE_TYPE.bezier : CURVE_TYPE.none;
k.ease_out_type = keyframe_dragout? CURVE_TYPE.bezier : CURVE_TYPE.none;
k.ease_in[0] = dx;
k.ease_out[0] = dx;
}
break;
}
if(mouse_release(mb_left)) {
recordAction(ACTION_TYPE.var_modify, keyframe_dragging, [_in, "ease_in"]);
recordAction(ACTION_TYPE.var_modify, keyframe_dragging, [_ot, "ease_out"]);
keyframe_dragging = noone;
}
}
}
#endregion
var key_hover = noone;
#region draw graph, easing line
for( var i = 0; i < ds_list_size(anim_properties); i++ ) {
var _node = anim_properties[| i];
if(!show_node_outside_context && _node.group != PANEL_GRAPH.getCurrentContext()) continue;
if(!_node.anim_show) continue;
for( var j = 0; j < ds_list_size(_node.inputs); j++ ) {
var prop = _node.inputs[| j];
if(!prop.is_anim) continue;
var _dy = prop.animator.dopesheet_y;
if(prop.sep_axis) {
for( var k = 0; k < array_length(prop.animators); k++ ) {
var key = drawDopesheetAnimatorKeysBG(prop.animators[k], msx, msy);
_dy = prop.animators[k].dopesheet_y;
if(key != noone)
key_hover = key;
}
} else {
var key = drawDopesheetAnimatorKeysBG(prop.animator, msx, msy);
if(key != noone)
key_hover = key;
}
if(isGraphable(prop) && prop.show_graph)
drawDopesheetGraph(prop, _dy, msx, msy);
}
}
#endregion
if(keyframe_boxing) {
draw_set_color(COLORS._main_accent);
draw_roundrect_ext(keyframe_box_sx, keyframe_box_sy, msx, msy, 6, 6, true);
draw_set_alpha(0.05);
draw_roundrect_ext(keyframe_box_sx, keyframe_box_sy, msx, msy, 6, 6, false);
draw_set_alpha(1);
if(mouse_release(mb_left))
keyframe_boxing = false;
}
#region draw keys
for( var i = 0; i < ds_list_size(anim_properties); i++ ) {
var _node = anim_properties[| i];
if(!show_node_outside_context && _node.group != PANEL_GRAPH.getCurrentContext()) continue;
for( var j = 0; j < ds_list_size(_node.inputs); j++ ) {
var prop = _node.inputs[| j];
if(!prop.is_anim) continue;
if(prop.sep_axis) {
for( var k = 0; k < array_length(prop.animators); k++ ) {
var key = drawDopesheetAnimatorKeys(_node, prop.animators[k], msx, msy);
if(key != noone)
key_hover = key;
}
} else {
var key = drawDopesheetAnimatorKeys(_node, prop.animator, msx, msy);
if(key != noone)
key_hover = key;
}
}
}
#endregion
if(pHOVER && point_in_rectangle(msx, msy, 0, ui(18), dope_sheet_w, dope_sheet_h)) {
if(mouse_press(mb_left, pFOCUS) || mouse_press(mb_right, pFOCUS)) {
if(key_hover == noone) {
ds_list_clear(keyframe_selecting);
} else {
if(key_mod_press(SHIFT)) {
if(ds_list_exist(keyframe_selecting, key_hover))
ds_list_remove(keyframe_selecting, key_hover);
else
ds_list_add(keyframe_selecting, key_hover)
} else {
if(!ds_list_exist(keyframe_selecting, key_hover)) {
ds_list_clear(keyframe_selecting);
ds_list_add(keyframe_selecting, key_hover);
}
}
}
}
if(mouse_press(mb_left, pFOCUS)) {
if(stagger_mode == 1) {
if(key_hover == noone || !ds_list_exist(keyframe_selecting, key_hover))
stagger_mode = 0;
else {
arrangeKeys();
stagger_index = ds_list_find_index(keyframe_selecting, key_hover);
stagger_mode = 2;
}
} else if(stagger_mode == 2) {
stagger_mode = 0;
} else if(key_hover == noone) {
keyframe_boxing = true;
keyframe_box_sx = msx;
keyframe_box_sy = msy;
}
}
}
if(mouse_press(mb_right, pFOCUS)) {
if(ds_list_empty(keyframe_selecting))
menuCall(,, keyframe_menu_empty);
else
menuCall(,, keyframe_menu);
}
if(stagger_mode == 2) {
var ts = keyframe_selecting[| stagger_index].time;
var tm = round((mx - bar_x - timeline_shift) / ui(timeline_scale)) - 1;
tm = max(tm, 0);
var stg = tm - ts;
staggerKeys(stagger_index, stg);
}
#region overlay
draw_set_color(COLORS.panel_animation_timeline_top);
draw_rectangle(0, 0, bar_show_w, ui(16), false);
for(var i = 10; i <= ANIMATOR.frames_total; i += 10) {
var bar_line_x = i * ui(timeline_scale) + timeline_shift;
draw_set_text(f_p2, fa_right, fa_top, COLORS._main_text_sub);
draw_text(bar_line_x - ui(2), 0, string(i));
}
var bar_line_x = (ANIMATOR.current_frame + 1) * ui(timeline_scale) + timeline_shift;
var cc = ANIMATOR.is_playing? COLORS._main_value_positive : COLORS._main_accent;
draw_set_color(cc);
draw_set_font(f_p2);
draw_line(bar_line_x, 0, bar_line_x, dope_sheet_h);
var cf = string(ANIMATOR.current_frame + 1);
var tx = string_width(cf) + ui(4);
draw_rectangle(bar_line_x - tx, 0, bar_line_x, ui(16), false);
draw_roundrect_ext(bar_line_x - tx - ui(2), 0, bar_line_x, ui(16), ui(2), ui(2), false);
draw_set_text(f_p2, fa_right, fa_top, COLORS._main_icon_dark);
draw_text(bar_line_x - ui(2), 0, cf);
#endregion
gpu_set_blendmode(bm_subtract);
draw_surface_safe(dope_sheet_mask, 0, 0);
gpu_set_blendmode(bm_normal);
surface_reset_target();
drawDopesheetName();
draw_sprite_stretched(THEME.ui_panel_bg, 1, ui(8), ui(8), tool_width, dope_sheet_h);
draw_surface_safe(ds_name_surface, ui(8), ui(8));
draw_surface_safe(dope_sheet_surface, bar_x, ui(8));
}
function drawAnimationControl() {
var bx = ui(8);
var by = h - ui(40);
var mini = w < ui(348);
if(mini) by = h - ui(40);
var amo = array_length(control_buttons);
var col = floor((w - ui(8)) / ui(36));
var row = ceil(amo / col);
if(col < 1) return;
for( var i = 0; i < row; i++ ) {
var colAmo = min(amo - i * col, col);
if(mini)
bx = w / 2 - ui(36) * colAmo / 2;
for( var j = 0; j < colAmo; j++ ) {
var ind = i * col + j;
if(ind >= amo) return;
var but = control_buttons[ind];
var txt = but[0]();
var ind = but[1]();
var cc = but[2]();
var fnc = but[3];
if(buttonInstant(THEME.button_hide, bx, by, ui(32), ui(32), [mx, my], pFOCUS, pHOVER, txt, THEME.sequence_control, ind, cc) == 2)
fnc();
bx += ui(36);
}
by -= ui(36);
}
if(mini) {
var y0 = ui(8);
var y1 = by + ui(36) - ui(8);
var cy = (y0 + y1) / 2;
if(y1 - y0 < 12) return;
draw_sprite_stretched(THEME.ui_panel_bg, 1, ui(8), y0, w - ui(16), y1 - y0);
var pw = w - ui(16);
var px = ui(8) + pw * (ANIMATOR.current_frame / ANIMATOR.frames_total);
draw_set_color(COLORS._main_accent);
draw_line(px, y0, px, y1);
if(point_in_rectangle(mx, my, ui(8), y0, w - ui(16), y1)) {
if(mouse_click(mb_left, pFOCUS)) {
var rfrm = (mx - ui(8)) / (w - ui(16)) * ANIMATOR.frames_total;
ANIMATOR.setFrame(clamp(rfrm, 0, ANIMATOR.frames_total - 1));
}
}
var txt = string(ANIMATOR.current_frame + 1) + "/" + string(ANIMATOR.frames_total);
if(y1 - y0 < ui(40)) {
draw_set_text(f_p1, fa_left, fa_center, COLORS._main_text_sub);
draw_text(ui(16), cy, "Frame");
draw_set_text(f_p1, fa_right, fa_center, ANIMATOR.is_playing? COLORS._main_accent : COLORS._main_text_sub);
draw_text(w - ui(16), cy, txt);
} else {
draw_set_text(f_p1, fa_center, fa_center, COLORS._main_text_sub);
draw_text(w / 2, cy - ui(12), "Frame");
draw_set_text(f_h5, fa_center, fa_center, ANIMATOR.is_playing? COLORS._main_accent : COLORS._main_text_sub);
draw_text(w / 2, cy + ui(6), txt);
}
return;
}
by += ui(36);
bx = w - ui(44);
if(buttonInstant(THEME.button_hide, bx, by, ui(32), ui(32), [mx, my], pFOCUS, pHOVER, get_text("panel_animation_animation_settings", "Animation settings"), THEME.animation_setting, 2) == 2)
dialogCall(o_dialog_animation, x + bx + 32, y + by - 8);
by -= ui(40); if(by < 8) return;
if(buttonInstant(THEME.button_hide, bx, by, ui(32), ui(32), [mx, my], pFOCUS, pHOVER, get_text("panel_animation_scale_animation", "Scale animation"), THEME.animation_timing, 2) == 2) {
var dia = dialogCall(o_dialog_anim_time_scaler, x + bx + ui(32), y + by - ui(8));
dia.anchor = ANCHOR.right | ANCHOR.bottom;
}
if(by < ui(28)) return;
by = ui(8);
var txt = show_node_outside_context? get_text("panel_animation_hide_node", "Hide node outside context") : get_text("panel_animation_show_node", "Show node outside context");
if(buttonInstant(THEME.button_hide, bx, by, ui(32), ui(24), [mx, my], pFOCUS, pHOVER, txt, THEME.junc_visible, show_node_outside_context) == 2)
show_node_outside_context = !show_node_outside_context;
}
function drawContent(panel) {
draw_clear_alpha(COLORS.panel_bg_clear, 0);
if(w >= ui(348)) {
drawTimeline();
if(dope_sheet_h > 8)
drawDopesheet();
}
drawAnimationControl();
if(timeline_show_time > -1) {
TOOLTIP = get_text("frame", "Frame") + " " + string(timeline_show_time + 1) + "/" + string(ANIMATOR.frames_total);
timeline_show_time = -1;
}
}
function doDuplicate() {
if(ds_list_empty(keyframe_selecting)) return;
var clones = ds_list_create();
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ ) {
var cl = keyframe_selecting[| i].cloneAnimator(,, false);
if(cl == noone) continue;
ds_list_add(clones, cl);
}
ds_list_destroy(keyframe_selecting);
keyframe_selecting = clones;
keyframe_dragging = keyframe_selecting[| 0];
keyframe_drag_type = KEYFRAME_DRAG_TYPE.move;
keyframe_drag_mx = mx;
keyframe_drag_my = my;
}
copy_clipboard = ds_list_create();
function doCopy() {
ds_list_clear(copy_clipboard);
for( var i = 0; i < ds_list_size(keyframe_selecting); i++ )
ds_list_add(copy_clipboard, keyframe_selecting[| i]);
}
function doPaste(val = noone) {
if(ds_list_empty(copy_clipboard)) return;
var shf = 0;
var minx = ANIMATOR.frames_total + 2;
for( var i = 0; i < ds_list_size(copy_clipboard); i++ )
minx = min(minx, copy_clipboard[| i].time);
shf = ANIMATOR.current_frame - minx;
var multiVal = false;
var _val = noone;
for( var i = 0; i < ds_list_size(copy_clipboard); i++ ) {
if(_val != noone && _val != copy_clipboard[| i].anim) {
multiVal = true;
break;
}
_val = copy_clipboard[| i].anim;
}
if(multiVal && val != noone) {
var nodeTo = val.node;
for( var i = 0; i < ds_list_size(copy_clipboard); i++ ) {
var propFrom = copy_clipboard[| i].anim.prop;
var propTo = noone;
for( var j = 0; j < ds_list_size(nodeTo.inputs); j++ ) {
if(nodeTo.inputs[| j].name == propFrom.name) {
propTo = nodeTo.inputs[| j].animator;
copy_clipboard[| i].cloneAnimator(shf, propTo);
break;
}
}
}
} else {
for( var i = 0; i < ds_list_size(copy_clipboard); i++ )
copy_clipboard[| i].cloneAnimator(shf, (multiVal || val == noone)? noone : val.animator);
}
}
}
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