mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-09-21 12:52:43 +02:00
236 lines
6.5 KiB
Plaintext
236 lines
6.5 KiB
Plaintext
enum CURVE_TYPE {
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bezier,
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bounce,
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damping
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}
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globalvar ON_END_NAME;
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ON_END_NAME = [ "Hold", "Loop", "Ping pong" ];
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function valueKey(_time, _value, _in = 0, _out = 0) constructor {
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time = _time;
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value = _value;
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ease_in = _in;
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ease_out = _out;
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}
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function animValue(_val, _node) constructor {
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values = ds_list_create();
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show_graph = false;
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ds_list_add(values, new valueKey(0, _val));
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is_anim = false;
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node = _node;
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static interpolate = function(from, to, rat) {
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var _lerp;
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if(from.ease_out == 0 && to.ease_in == 0)
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_lerp = rat;
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else {
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var a = from.ease_out;
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var b = 1 - to.ease_in;
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_lerp = bezier_interpol_x(a, b, rat);
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}
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return _lerp;
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}
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static getValue = function() {
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if(node.display_type == VALUE_DISPLAY.gradient) return processType(values);
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if(node.type == VALUE_TYPE.path) return processType(values[| 0].value);
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if(!is_anim) return processType(values[| 0].value);
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if(ds_list_size(values) == 0) return processType(0);
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if(ds_list_size(values) == 1) return processType(values[| 0].value);
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var _time = argument_count > 0? argument[0] : ANIMATOR.current_frame;
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if(ds_list_size(values) > 1) {
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var _time_first = values[| 0].time;
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var _time_last = values[| ds_list_size(values) - 1].time;
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var _time_dura = _time_last - _time_first;
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if(_time > _time_last) {
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switch(node.on_end) {
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case KEYFRAME_END.loop :
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_time = _time_first + safe_mod(_time - _time_last, _time_dura + 1);
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break;
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case KEYFRAME_END.ping :
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var time_in_loop = safe_mod(_time - _time_first, _time_dura * 2);
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if(time_in_loop < _time_dura)
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_time = _time_first + time_in_loop;
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else
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_time = _time_first + _time_dura * 2 - time_in_loop;
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break;
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}
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}
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}
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for(var i = 0; i < ds_list_size(values); i++) {
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var _key = values[| i];
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if(_key.time > _time) {
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if(i == 0)
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return processType(values[| 0].value);
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else {
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var rat = (_time - values[| i - 1].time) / (values[| i].time - values[| i - 1].time);
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var from = values[| i - 1];
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var to = values[| i];
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var _lerp = interpolate(from, to, rat);
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if(node.type == VALUE_TYPE.color) {
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return processType(merge_color(from.value, to.value, _lerp));
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} else if(typeArray(node.display_type)) {
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var _vec = array_create(array_length(from.value));
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for(var i = 0; i < array_length(_vec); i++)
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_vec[i] = processType(lerp(from.value[i], to.value[i], _lerp));
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return _vec;
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} else if(node.type == VALUE_TYPE.text) {
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return processType(from.value);
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} else {
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return processType(lerp(from.value, to.value, _lerp));
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}
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}
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}
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}
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return processType(values[| ds_list_size(values) - 1].value);
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}
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static processType = function(_val) {
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if(typeArray(node.display_type)) {
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for(var i = 0; i < array_length(_val); i++)
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_val[i] = processValue(_val[i]);
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return _val;
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}
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return processValue(_val);
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}
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static processValue = function(_val) {
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if(is_array(_val)) return _val;
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switch(node.type) {
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case VALUE_TYPE.integer : return round(_val);
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case VALUE_TYPE.float : return _val;
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case VALUE_TYPE.text : return string(_val);
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case VALUE_TYPE.surface : return _val == 0? DEF_SURFACE : _val;
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}
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return _val;
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}
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static setValue = function(_val = 0, _record = true, _time = -999, ease_in = 0, ease_out = 0) {
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if(_time == -999) _time = ANIMATOR.current_frame;
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if(!is_anim) {
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if(_record) recordAction(ACTION_TYPE.var_modify, values[| 0], [ values[| 0].value, "value" ]);
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if(values[| 0].value != _val) {
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values[| 0].value = _val;
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return true;
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}
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return false;
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}
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if(ds_list_size(values) == 0) {
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var k = new valueKey(_time, _val, ease_in, ease_out);
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ds_list_add(values, k);
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if(_record)
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recordAction(ACTION_TYPE.list_insert, values, [ k, ds_list_size(values) - 1 ]);
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return true;
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}
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for(var i = 0; i < ds_list_size(values); i++) {
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var _key = values[| i];
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if(_key.time == _time) {
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if(_record) recordAction(ACTION_TYPE.var_modify, _key, [ _key.value, "value" ]);
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if(_key.value != _val) {
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_key.value = _val;
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return true;
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}
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return false;
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} else if(_key.time > _time) {
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var k = new valueKey(_time, _val, ease_in, ease_out);
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ds_list_insert(values, i, k);
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if(_record)
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recordAction(ACTION_TYPE.list_insert, values, [k, i]);
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return true;
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}
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}
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var k = new valueKey(_time, _val, ease_in, ease_out);
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ds_list_add(values, k);
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if(_record)
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recordAction(ACTION_TYPE.list_insert, values, [ k, ds_list_size(values) - 1 ]);
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return true;
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}
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static serialize = function(scale = false) {
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var _list = ds_list_create();
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for(var i = 0; i < ds_list_size(values); i++) {
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var _value_list = ds_list_create();
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if(scale && node.display_type != VALUE_DISPLAY.gradient)
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_value_list[| 0] = values[| i].time / ANIMATOR.frames_total;
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else
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_value_list[| 0] = values[| i].time;
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if(typeArray(node.display_type)) {
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var __v = ds_list_create();
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for(var j = 0; j < array_length(values[| i].value); j++)
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ds_list_add(__v, values[| i].value[j]);
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_value_list[| 1] = __v;
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ds_list_mark_as_list(_value_list, 1);
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} else {
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_value_list[| 1] = values[| i].value;
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}
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_value_list[| 2] = values[| i].ease_in;
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_value_list[| 3] = values[| i].ease_out;
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ds_list_add(_list, _value_list);
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ds_list_mark_as_list(_list, i);
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}
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return _list;
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}
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static deserialize = function(_list, scale = false) {
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var base = getValue();
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ds_list_clear(values);
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for(var i = 0; i < ds_list_size(_list); i++) {
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var _key = _list[| i];
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var _time = _key[| 0];
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if(node.display_type == VALUE_DISPLAY.gradient)
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_time = _key[| 0];
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else if(scale && _key[| 0] <= 1)
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_time = round(_key[| 0] * ANIMATOR.frames_total);
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var ease_in = ds_list_get(_key, 2);
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var ease_out = ds_list_get(_key, 3);
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var _val;
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var t = typeArray(node.display_type);
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if(t) {
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if(is_string(_key[| 1])) {
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_val = compat_path_array(_key[| 1]);
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} else {
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if(ds_exists(_key[| 1], ds_type_list)) {
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var ll = t == 1? min(array_length(base), ds_list_size(_key[| 1])) : ds_list_size(_key[| 1]);
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_val = array_create(ll);
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for(var j = 0; j < ll; j++)
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_val[j] = _key[| 1][| j];
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} else {
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_val = array_create(array_length(base), _key[| 1]);
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}
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}
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} else {
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_val = _key[| 1];
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}
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ds_list_add(values, new valueKey(_time, _val, ease_in, ease_out));
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}
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}
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static cleanUp = function() {
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ds_list_destroy(values);
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}
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} |