mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-09-21 04:41:52 +02:00
108 lines
2.8 KiB
Plaintext
108 lines
2.8 KiB
Plaintext
function Node_Iterate_Inline(_x, _y, _group = noone) : Node_Collection_Inline(_x, _y, _group) constructor {
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name = "Loop";
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color = COLORS.node_blend_loop;
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icon = THEME.loop;
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icon_24 = THEME.loop_24;
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is_root = false;
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newInput(0, nodeValue_Int("Repeat", self, 1 ))
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.uncache();
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managedRenderOrder = true;
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attributes.junc_in = [ "", 0 ];
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attributes.junc_out = [ "", 0 ];
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junc_in = noone;
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junc_out = noone;
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value_buffer = undefined;
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iterated = 0;
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static getIterationCount = function() { return getInputData(0); }
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static bypassConnection = function() { return iterated > 0 && !is_undefined(value_buffer); }
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static bypassNextNode = function() { return iterated < getIterationCount(); }
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static getNextNodes = function() {
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LOG_BLOCK_START();
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LOG_IF(global.FLAG.render == 1, "[outputNextNode] Get next node from inline iterate");
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resetRender();
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LOG_IF(global.FLAG.render == 1, $"Loop restart: iteration {iterated}");
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var _nodes = __nodeLeafList(nodes);
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array_push_unique(_nodes, junc_in.node);
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iterated++;
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LOG_BLOCK_END();
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return _nodes;
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}
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static connectJunctions = function(jFrom, jTo) {
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junc_in = jFrom.is_dummy? jFrom.dummy_get() : jFrom;
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junc_out = jTo;
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attributes.junc_in = [ junc_in .node.node_id, junc_in .index ];
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attributes.junc_out = [ junc_out.node.node_id, junc_out.index ];
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}
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static scanJunc = function() {
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var node_in = PROJECT.nodeMap[? attributes.junc_in[0]];
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var node_out = PROJECT.nodeMap[? attributes.junc_out[0]];
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junc_in = node_in? node_in.inputs[attributes.junc_in[1]] : noone;
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junc_out = node_out? node_out.outputs[attributes.junc_out[1]] : noone;
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if(junc_in) { junc_in.value_from_loop = self; addNode(junc_in.node); }
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if(junc_out) { array_push(junc_out.value_to_loop, self); addNode(junc_out.node); }
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}
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static updateValue = function() {
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var type = junc_out.type;
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var val = junc_out.getValue();
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switch(type) {
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case VALUE_TYPE.surface :
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surface_array_free(value_buffer);
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value_buffer = surface_array_clone(val);
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break;
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default :
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value_buffer = variable_clone(val);
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break;
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}
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}
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static getValue = function(arr) {
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INLINE
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arr[@ 0] = value_buffer;
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arr[@ 1] = junc_out;
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}
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static update = function() {
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iteration_count = inputs[0].getValue();
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iterated = 0;
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value_buffer = undefined;
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}
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static drawConnections = function(params = {}) {
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if(!active) return;
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if(!junc_in || !junc_out) return;
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if(!junc_in.node.active || !junc_out.node.active) return;
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if(drawJuncConnection(junc_out, junc_in, params))
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return self;
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}
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static postDeserialize = function() {
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refreshMember();
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scanJunc();
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}
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static onDestroy = function() {
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if(junc_in) junc_in.value_from_loop = noone;
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if(junc_out) array_remove(junc_out.value_to_loop, self);
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}
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} |