mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-25 14:36:13 +01:00
99 lines
No EOL
3.1 KiB
Text
99 lines
No EOL
3.1 KiB
Text
function Node_Particle(_x, _y, _group = noone) : Node_VFX_Spawner_Base(_x, _y, _group) constructor {
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name = "Particle";
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use_cache = true;
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inputs[| 3].setDisplay(VALUE_DISPLAY.area, function() { return inputs[| input_len + 0].getValue(); });
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inputs[| input_len + 0] = nodeValue("Output dimension", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, def_surf_size2)
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.setDisplay(VALUE_DISPLAY.vector);
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inputs[| input_len + 1] = nodeValue("Round position", self, JUNCTION_CONNECT.input, VALUE_TYPE.boolean, true, "Round position to the closest integer value to avoid jittering.");
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inputs[| input_len + 2] = nodeValue("Blend mode", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0 )
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.setDisplay(VALUE_DISPLAY.enum_scroll, [ "Normal", "Alpha", "Additive" ]);
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outputs[| 0] = nodeValue("Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, noone);
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attribute_surface_depth();
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attribute_interpolation();
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array_insert(input_display_list, 0, ["Output", true], input_len + 0);
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array_push(input_display_list, input_len + 1, input_len + 2);
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def_surface = -1;
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insp2UpdateTooltip = "Clear cache";
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insp2UpdateIcon = [ THEME.cache, 0, COLORS._main_icon ];
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static onInspector2Update = function() { clearCache(); }
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static onValueUpdate = function(index = 0) {
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if(index == input_len + 0) {
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var _dim = inputs[| input_len + 0].getValue();
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var _outSurf = outputs[| 0].getValue();
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_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
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outputs[| 0].setValue(_outSurf);
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}
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if(ANIMATOR.is_playing)
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ANIMATOR.setFrame(-1);
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}
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static step = function() {
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var _dim = inputs[| input_len + 0].getValue();
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var _outSurf = outputs[| 0].getValue();
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_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
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outputs[| 0].setValue(_outSurf);
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}
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static onUpdate = function() {
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if(!ANIMATOR.is_playing && !ANIMATOR.frame_progress) {
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if(!recoverCache()) {
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var _dim = inputs[| input_len + 0].getValue();
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var _outSurf = outputs[| 0].getValue();
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_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
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outputs[| 0].setValue(_outSurf);
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}
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return;
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}
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if(ANIMATOR.current_frame == 0)
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reset();
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runVFX(ANIMATOR.current_frame);
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}
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function render(_time = ANIMATOR.current_frame) {
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var _dim = inputs[| input_len + 0].getValue(_time);
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var _exact = inputs[| input_len + 1].getValue(_time);
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var _blend = inputs[| input_len + 2].getValue(_time);
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var _outSurf = outputs[| 0].getValue();
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_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
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outputs[| 0].setValue(_outSurf);
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surface_set_shader(_outSurf);
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shader_set_interpolation(_outSurf);
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if(_blend == PARTICLE_BLEND_MODE.normal)
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BLEND_NORMAL;
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else if(_blend == PARTICLE_BLEND_MODE.alpha)
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BLEND_ALPHA;
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else if(_blend == PARTICLE_BLEND_MODE.additive)
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BLEND_ADD;
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var surf_w = surface_get_width(_outSurf);
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var surf_h = surface_get_height(_outSurf);
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for(var i = 0; i < attributes[? "part_amount"]; i++)
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parts[i].draw(_exact, surf_w, surf_h);
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BLEND_NORMAL;
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surface_reset_shader();
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if(ANIMATOR.is_playing)
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cacheCurrentFrame(_outSurf);
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}
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} |