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https://github.com/Ttanasart-pt/Pixel-Composer.git
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35 lines
1.0 KiB
Plaintext
35 lines
1.0 KiB
Plaintext
function Node_Noise(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor {
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name = "Noise";
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shader = sh_noise;
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uniform_sed = shader_get_uniform(shader, "seed");
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inputs[| 0] = nodeValue("Dimension", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, def_surf_size2 )
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.setDisplay(VALUE_DISPLAY.vector);
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inputs[| 1] = nodeValue("Seed", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, irandom(99999));
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input_display_list = [
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["Output", false], 0,
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["Noise", false], 1,
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];
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outputs[| 0] = nodeValue("Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, noone);
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static process_data = function(_outSurf, _data, _output_index, _array_index) {
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var _dim = _data[0];
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var _sed = _data[1];
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_outSurf = surface_verify(_outSurf, _dim[0], _dim[1]);
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surface_set_target(_outSurf);
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shader_set(shader);
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shader_set_uniform_f(uniform_sed, _sed);
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draw_sprite_ext(s_fx_pixel, 0, 0, 0, _dim[0], _dim[1], 0, c_white, 1);
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shader_reset();
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surface_reset_target();
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return _outSurf;
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}
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} |