mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-26 15:06:22 +01:00
136 lines
No EOL
3.5 KiB
Text
136 lines
No EOL
3.5 KiB
Text
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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iteration_count = 0;
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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 > 1 && !is_undefined(value_buffer); }
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static bypassNextNode = function() { return iterated < getIterationCount(); }
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static getNextNodes = function(checkLoop = false) {
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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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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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logNodeDebug($"Loop restart: iteration {iterated}");
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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 = noone;
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junc_out = noone;
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if(node_in) junc_in = array_safe_get(node_in.inputs, attributes.junc_in[1]);
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if(node_out) junc_out = array_safe_get(node_out.outputs, attributes.junc_out[1]);
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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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var _itc = inputs[0].getValue();
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if(_itc != iteration_count) RENDER_ALL_REORDER;
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iteration_count = _itc;
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iterated = 0;
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value_buffer = undefined;
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}
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static drawJunctions = function(_draw, _x, _y, _mx, _my, _s) {
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var hover = noone;
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gpu_set_tex_filter(true);
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var jun = inputs[0];
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jun.rx = junction_x;
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jun.ry = junction_y;
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jun.x = _x + junction_x * _s;
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jun.y = _y + junction_y * _s;
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if(jun.isVisible() && jun.drawJunction(_draw, _s, _mx, _my))
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hover = jun;
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gpu_set_tex_filter(false);
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return hover;
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}
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static drawConnections = function(params = {}, _draw = true) {
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var hovering = noone;
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params.dashed = true; params.loop = true;
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if(junc_out && junc_in) drawJuncConnection(junc_out, junc_in, params);
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params.dashed = false; params.loop = false;
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var jun = inputs[0];
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var _hov = jun.drawConnections(params, _draw); if(_hov) hovering = _hov;
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return hovering;
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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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} |