mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-11-10 12:34:06 +01:00
281 lines
7.4 KiB
Plaintext
281 lines
7.4 KiB
Plaintext
function Node_create_Image_gif(_x, _y, _group = noone) {
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var path = "";
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if(NODE_NEW_MANUAL) {
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path = get_open_filename_pxc("animated gif|*.gif", "");
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key_release();
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if(path == "") return noone;
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}
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var node = new Node_Image_gif(_x, _y, _group).skipDefault();
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node.inputs[0].setValue(path);
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if(NODE_NEW_MANUAL) node.doUpdate();
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return node;
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}
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function Node_create_Image_gif_path(_x, _y, path) {
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if(!file_exists_empty(path)) return noone;
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var node = new Node_Image_gif(_x, _y, PANEL_GRAPH.getCurrentContext()).skipDefault();
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node.inputs[0].setValue(path);
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node.doUpdate();
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return node;
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}
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function Node_Image_gif(_x, _y, _group = noone) : Node(_x, _y, _group) constructor {
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name = "Image GIF";
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color = COLORS.node_blend_input;
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update_on_frame = true;
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setAlwaysTimeline(new timelineItemNode_Image_gif(self));
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newInput(0, nodeValue_Path("Path", self, ""))
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.setDisplay(VALUE_DISPLAY.path_load, { filter: "Animated gif|*.gif" });
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newInput(1, nodeValue_Trigger("Set animation length to gif", self, false ))
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.setDisplay(VALUE_DISPLAY.button, { name: "Match length", UI : true, onClick: function() {
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if(!spr) return;
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if(!sprite_exists(spr)) return;
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TOTAL_FRAMES = sprite_get_number(spr);
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PROJECT.animator.framerate = 12;
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} });
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newInput(2, nodeValue_Bool("Output as array", self, false));
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newInput(3, nodeValue_Enum_Scroll("Loop modes", self, 0, ["Loop", "Ping pong", "Hold last frame", "Hide"]))
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.rejectArray();
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newInput(4, nodeValue_Int("Start frame", self, 0));
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newInput(5, nodeValue_Bool("Custom frame order", self, false));
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newInput(6, nodeValue_Int("Frame", self, 0));
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newInput(7, nodeValue_Float("Animation speed", self, 1));
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newOutput(0, nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone));
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newOutput(1, nodeValue_Output("Path", self, VALUE_TYPE.path, ""))
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.setVisible(true, true);
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detail = new Inspector_Label("Gif file");
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input_display_list = [
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["Image", false], 0, detail,
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["Output", false], 2,
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["Animation", false], 1, 3, 4, 7,
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["Custom Frame Order", false, 5], 6,
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];
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attribute_surface_depth();
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spr = noone;
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path_current = "";
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loading = 0;
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spr_builder = noone;
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surfaces = [];
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edit_time = 0;
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attributes.file_checker = true;
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array_push(attributeEditors, [ "File Watcher", function() { return attributes.file_checker; },
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new checkBox(function() { attributes.file_checker = !attributes.file_checker; }) ]);
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on_drop_file = function(path) {
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inputs[0].setValue(path);
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if(updatePaths(path)) {
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doUpdate();
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return true;
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}
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return false;
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}
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insp1UpdateTooltip = __txt("Refresh");
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insp1UpdateIcon = [ THEME.refresh_icon, 1, COLORS._main_value_positive ];
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static onInspector1Update = function() {
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updatePaths(path_get(getInputData(0)));
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}
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function updatePaths(path = path_current) {
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if(path == -1) return false;
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var ext = string_lower(filename_ext(path));
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var _name = string_replace(filename_name(path), filename_ext(path), "");
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if(ext != ".gif")
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return false;
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setDisplayName(_name);
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outputs[1].setValue(path);
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if(spr) sprite_delete(spr);
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sprite_add_gif(path, function(_spr) {
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spr_builder = _spr;
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loading = 2;
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});
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loading = 1;
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if(path_current == "")
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first_update = true;
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path_current = path;
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edit_time = max(edit_time, file_get_modify_s(path_current));
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return true;
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}
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static step = function() {
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var _arr = getInputData(2);
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var _lop = getInputData(3);
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var _cus = getInputData(5);
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inputs[3].setVisible(!_arr);
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inputs[4].setVisible(!_cus);
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inputs[6].setVisible( _cus);
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inputs[7].setVisible(!_cus);
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if(loading == 2 && spr_builder != noone && spr_builder.building()) {
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surfaces = [];
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spr = spr_builder._spr;
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//print($"{spr}: {sprite_get_width(spr)}, {sprite_get_height(spr)}");
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detail.text = $"{filename_name(path_current)}\n{sprite_get_number(spr)} frames";
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triggerRender();
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loading = 0;
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gc_collect();
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}
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if(attributes.file_checker && file_exists_empty(path_current)) {
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var _modi = file_get_modify_s(path_current);
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if(_modi > edit_time) {
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edit_time = _modi;
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run_in(2, function() { updatePaths(); triggerRender(); });
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}
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}
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}
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static update = function(frame = CURRENT_FRAME) {
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var path = path_get(getInputData(0));
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if(path_current != path) updatePaths(path);
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if(!spr || !sprite_exists(spr)) return;
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var ww = sprite_get_width(spr);
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var hh = sprite_get_height(spr);
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var _outsurf = outputs[0].getValue();
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var array = getInputData(2);
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if(array) {
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var amo = sprite_get_number(spr);
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if(array_length(surfaces) == amo && is_surface(surfaces[0])) {
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outputs[0].setValue(surfaces);
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return;
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}
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surface_array_free(_outsurf);
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surfaces = array_create(amo);
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for( var i = 0; i < amo; i++ ) {
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surfaces[i] = surface_create_valid(ww, hh, attrDepth());
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surface_set_shader(surfaces[i]);
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draw_sprite(spr, i, 0, 0);
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surface_reset_shader();
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}
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outputs[0].setValue(surfaces);
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return;
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}
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var _loop = getInputData(3);
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var _strt = getInputData(4);
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var _cust = getInputData(5);
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var _spd = getInputData(7);
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var _frm = _cust? getInputData(6) : CURRENT_FRAME * _spd - _strt;
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var _len = sprite_get_number(spr);
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var _drw = true;
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switch(_loop) {
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case ANIMATION_END.loop :
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_frm = safe_mod(_frm, _len);
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break;
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case ANIMATION_END.ping :
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_frm = safe_mod(_frm, _len * 2 - 2);
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if(_frm >= _len)
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_frm = _len * 2 - 2 - _frm;
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break;
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case ANIMATION_END.hold :
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_frm = clamp(_frm, -_len, _len - 1);
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break;
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case ANIMATION_END.hide :
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if(_frm < 0 || _frm >= _len)
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_drw = false;
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break;
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}
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_outsurf = surface_verify(_outsurf, ww, hh, attrDepth());
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outputs[0].setValue(_outsurf);
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surface_set_shader(_outsurf);
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if(_drw) draw_sprite(spr, _frm, 0, 0);
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surface_reset_shader();
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}
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static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) {
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if(loading) draw_sprite_ui(THEME.loading, 0, xx + w * _s / 2, yy + h * _s / 2, _s, _s, current_time / 2, COLORS._main_icon, 1);
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}
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static onDestroy = function() {
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if(sprite_exists(spr)) sprite_flush(spr);
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}
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static dropPath = function(path) {
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if(is_array(path)) path = array_safe_get(path, 0);
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if(!file_exists_empty(path)) return;
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inputs[0].setValue(path);
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}
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}
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//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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function timelineItemNode_Image_gif(node) : timelineItemNode(node) constructor {
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static drawDopesheet = function(_x, _y, _s, _msx, _msy) {
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if(!is_instanceof(node, Node_Image_gif)) return;
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if(!node.attributes.show_timeline) return;
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var _spr = node.spr;
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if(!sprite_exists(_spr)) return;
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var _rx, _ry;
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var _sw = sprite_get_width(_spr);
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var _sh = sprite_get_height(_spr);
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var _ss = h / max(_sw, _sh);
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for (var i = 0, n = sprite_get_number(_spr); i < n; i++) {
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_rx = _x + (i + 1) * _s;
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_ry = h / 2 + _y;
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draw_sprite_ext(_spr, i, _rx - _sw * _ss / 2, _ry - _sh * _ss / 2, _ss, _ss, 0, c_white, .5);
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}
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}
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static drawDopesheetOver = function(_x, _y, _s, _msx, _msy, _hover, _focus) {
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if(!is_instanceof(node, Node_Image_gif)) return;
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if(!node.attributes.show_timeline) return;
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drawDopesheetOutput(_x, _y, _s, _msx, _msy);
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}
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static onSerialize = function(_map) {
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_map.type = "timelineItemNode_Image_gif";
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}
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} |