mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-11-15 23:13:53 +01:00
91 lines
2.7 KiB
Plaintext
91 lines
2.7 KiB
Plaintext
function Node_VFX_Spawner(_x, _y, _group = noone) : Node_VFX_Spawner_Base(_x, _y, _group) constructor {
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name = "Spawner";
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color = COLORS.node_blend_vfx;
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icon = THEME.vfx;
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reloop = true;
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manual_ungroupable = false;
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attributes.Output_pool = false;
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array_push(attributeEditors, ["Output all particles", function() { return attributes.Output_pool; },
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new checkBox(function() { attributes.Output_pool = !attributes.Output_pool; }) ]);
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inputs[21].setVisible(false, false);
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newInput(input_len + 0, nodeValue("Spawn trigger", self, CONNECT_TYPE.input, VALUE_TYPE.node, false))
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.setVisible(true, true);
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newInput(input_len + 1, nodeValue_Int("Step interval", self, 1, "How often the 'on step' event is triggered.\nWith 1 being trigger every frame, 2 means triggered once every 2 frames."));
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newOutput(0, nodeValue_Output("Particles", self, VALUE_TYPE.particle, [] ));
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newOutput(1, nodeValue_Output("On create", self, VALUE_TYPE.node, noone ));
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newOutput(2, nodeValue_Output("On step", self, VALUE_TYPE.node, noone ));
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newOutput(3, nodeValue_Output("On destroy", self, VALUE_TYPE.node, noone ));
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array_insert(input_display_list, 0, ["Trigger", true], input_len + 0, input_len + 1);
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UPDATE_PART_FORWARD
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static onUpdate = function(frame = CURRENT_FRAME) {
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if(IS_PLAYING) runVFX(frame);
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if(attributes.Output_pool) {
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outputs[0].setValue(parts);
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return;
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} else {
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var _parts = [];
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for( var i = 0, n = array_length(parts); i < n; i++ ) {
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if(!parts[i].active) continue;
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array_push(_parts, parts[i]);
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}
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outputs[0].setValue(_parts);
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}
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}
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static onSpawn = function(_time, part) {
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part.step_int = inputs[input_len + 1].getValue(_time);
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}
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static onPartCreate = function(part) {
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var vt = outputs[1];
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if(array_empty(vt.value_to)) return;
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var pv = part.getPivot();
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for( var i = 0; i < array_length(vt.value_to); i++ ) {
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var _n = vt.value_to[i];
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if(_n.value_from != vt) continue;
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_n.node.spawn(part.frame, pv);
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}
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}
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static onPartStep = function(part) {
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var vt = outputs[2];
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if(array_empty(vt.value_to)) return;
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var pv = part.getPivot();
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for( var i = 0; i < array_length(vt.value_to); i++ ) {
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var _n = vt.value_to[i];
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if(_n.value_from != vt) continue;
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_n.node.spawn(part.frame, pv);
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}
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}
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static onPartDestroy = function(part) {
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var vt = outputs[3];
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if(array_empty(vt.value_to)) return;
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var pv = part.getPivot();
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for( var i = 0; i < array_length(vt.value_to); i++ ) {
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var _n = vt.value_to[i];
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if(_n.value_from != vt) continue;
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_n.node.spawn(part.frame, pv);
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}
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}
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static getGraphPreviewSurface = function() { return getInputData(0); }
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getPreviewingNode = VFX_PREVIEW_NODE;
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} |