mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-09-21 21:01:20 +02:00
132 lines
3.4 KiB
Plaintext
132 lines
3.4 KiB
Plaintext
function NODE_rerender() {
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var _key = ds_map_find_first(NODE_MAP);
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for(var i = 0; i < ds_map_size(NODE_MAP); i++) {
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var _node = NODE_MAP[? _key];
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_node.rendered = false;
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_key = ds_map_find_next(NODE_MAP, _key);
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}
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renderAll();
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}
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function renderAll() {
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var render_q = ds_queue_create();
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var rendering = noone;
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// get leaf node
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var key = ds_map_find_first(NODE_MAP);
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repeat(ds_map_size(NODE_MAP)) {
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var _node = NODE_MAP[? key];
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if(_node.active && !is_undefined(_node) && is_struct(_node)) {
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var _startNode = true;
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for(var j = 0; j < ds_list_size(_node.inputs); j++) {
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var _in = _node.inputs[| j];
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_node.rendered = false;
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if(_in.value_from != noone)
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_startNode = false;
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}
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if(_startNode)
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ds_queue_enqueue(render_q, _node);
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}
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key = ds_map_find_next(NODE_MAP, key);
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}
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// render forward
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while(!ds_queue_empty(render_q)) {
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rendering = ds_queue_dequeue(render_q);
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var _ready = true;
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for(var j = 0; j < ds_list_size(rendering.inputs); j++) {
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var _in = rendering.inputs[| j];
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if(_in.value_from && !_in.value_from.node.rendered)
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_ready = false;
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}
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if(_ready) {
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if(!rendering.rendered && (LOADING || APPENDING || rendering.auto_update))
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rendering.doUpdate();
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} else {
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ds_queue_enqueue(render_q, rendering);
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}
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if(instanceof(rendering) == "Node_Group_Output") {
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var _ot = rendering.outParent;
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if(_ot != undefined) {
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for(var j = 0; j < ds_list_size(_ot.value_to); j++) {
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var _to = _ot.value_to[| j];
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if(_to.node.active && _to.value_from != noone && _to.value_from.node == rendering.group) {
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_to.node.rendered = false;
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ds_queue_enqueue(render_q, _to.node);
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}
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}
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}
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} else {
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for(var i = 0; i < ds_list_size(rendering.outputs); i++) {
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var _ot = rendering.outputs[| i];
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for(var j = 0; j < ds_list_size(_ot.value_to); j++) {
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var _to = _ot.value_to[| j];
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if(_to.node.active && _to.value_from != noone && _to.value_from.node == rendering) {
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_to.node.rendered = false;
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ds_queue_enqueue(render_q, _to.node);
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}
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}
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}
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}
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rendering.rendered = true;
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}
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ds_queue_destroy(render_q);
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}
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function renderNodeBackward(_node) {
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var render_st = ds_stack_create();
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ds_stack_push(render_st, _node);
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var key = ds_map_find_first(NODE_MAP);
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for(var i = 0; i < ds_map_size(NODE_MAP); i++) {
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var _allnode = NODE_MAP[? key];
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if(_allnode && !is_undefined(_allnode) && is_struct(_allnode) && string_pos("Node", instanceof(_allnode)))
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_allnode.rendered = false;
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key = ds_map_find_next(NODE_MAP, key);
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}
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for(var i = 0; i < ds_list_size(_node.inputs); i++) {
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var _in = _node.inputs[| i];
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if(_in.value_from) {
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ds_stack_push(render_st, _in.value_from.node);
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}
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}
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while(!ds_stack_empty(render_st)) {
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var _rendering = ds_stack_top(render_st);
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var _leaf = true;
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for(var i = 0; i < ds_list_size(_rendering.inputs); i++) {
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var _in = _rendering.inputs[| i];
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if(_in.value_from && !_in.value_from.node.rendered) {
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ds_stack_push(render_st, _in.value_from.node);
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_leaf = false;
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}
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}
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if(_leaf) {
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//show_debug_message("Rendering " + _rendering.name + " at " + string(ANIMATOR.current_frame));
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_rendering.rendered = true;
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if(_rendering.use_cache) {
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if(!_rendering.recoverCache())
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_rendering.doUpdate();
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} else
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_rendering.doUpdate();
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ds_stack_pop(render_st);
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}
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}
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ds_stack_destroy(render_st);
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} |