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https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-09-21 21:01:20 +02:00
57 lines
1.9 KiB
Plaintext
57 lines
1.9 KiB
Plaintext
function Node_create_Dilate(_x, _y) {
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var node = new Node_Dilate(_x, _y);
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ds_list_add(PANEL_GRAPH.nodes_list, node);
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return node;
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}
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function Node_Dilate(_x, _y) : Node_Processor(_x, _y) constructor {
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name = "Dilate";
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uniform_dim = shader_get_uniform(sh_dilate, "dimension");
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uniform_cen = shader_get_uniform(sh_dilate, "center");
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uniform_str = shader_get_uniform(sh_dilate, "strength");
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uniform_rad = shader_get_uniform(sh_dilate, "radius");
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inputs[| 0] = nodeValue(0, "Surface in", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
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inputs[| 1] = nodeValue(1, "Center", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 0, 0 ])
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.setDisplay(VALUE_DISPLAY.vector);
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inputs[| 2] = nodeValue(2, "Strength", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 1)
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.setDisplay(VALUE_DISPLAY.slider, [-3, 3, 0.01]);
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inputs[| 3] = nodeValue(3, "Radius", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 16);
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outputs[| 0] = nodeValue(0, "Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, surface_create(1, 1));
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static drawOverlay = function(_active, _x, _y, _s, _mx, _my) {
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var pos = inputs[| 1].getValue();
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var px = _x + pos[0] * _s;
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var py = _y + pos[1] * _s;
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inputs[| 1].drawOverlay(_active, _x, _y, _s, _mx, _my);
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inputs[| 3].drawOverlay(_active, px, py, _s, _mx, _my);
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}
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function process_data(_outSurf, _data, _output_index) {
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surface_set_target(_outSurf);
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draw_clear_alpha(0, 0);
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BLEND_ADD
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var center = _data[1];
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var stren = _data[2];
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var rad = _data[3];
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shader_set(sh_dilate);
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shader_set_uniform_f_array(uniform_dim, [ surface_get_width(_data[0]), surface_get_height(_data[0]) ]);
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shader_set_uniform_f_array(uniform_cen, center);
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shader_set_uniform_f(uniform_str, stren);
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shader_set_uniform_f(uniform_rad, rad);
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draw_surface_safe(_data[0], 0, 0);
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shader_reset();
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BLEND_NORMAL
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surface_reset_target();
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return _outSurf;
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}
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} |