mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
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37 lines
1.3 KiB
Plaintext
37 lines
1.3 KiB
Plaintext
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function Node_Combine_RGB(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
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name = "RGB Combine";
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shader = sh_combine_rgb;
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uniform_r = shader_get_sampler_index(shader, "samR");
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uniform_g = shader_get_sampler_index(shader, "samG");
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uniform_b = shader_get_sampler_index(shader, "samB");
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inputs[| 0] = nodeValue(0, "Red", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
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inputs[| 1] = nodeValue(1, "Green", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
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inputs[| 2] = nodeValue(2, "Blue", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
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outputs[| 0] = nodeValue(0, "Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, PIXEL_SURFACE);
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static process_data = function(_outSurf, _data, _output_index) {
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var _r = _data[0];
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var _g = _data[1];
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var _b = _data[2];
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surface_set_target(_outSurf);
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draw_clear_alpha(0, 0);
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BLEND_OVER
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shader_set(shader);
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texture_set_stage(uniform_r, surface_get_texture(_r));
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texture_set_stage(uniform_g, surface_get_texture(_g));
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texture_set_stage(uniform_b, surface_get_texture(_b));
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draw_sprite_ext(s_fx_pixel, 0, 0, 0, surface_get_width(_outSurf), surface_get_width(_outSurf), 0, c_white, 1);
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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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}
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