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https://github.com/Ttanasart-pt/Pixel-Composer.git
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74 lines
No EOL
2.4 KiB
Text
74 lines
No EOL
2.4 KiB
Text
function Node_Posterize(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor {
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name = "Posterize";
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inputs[| 0] = nodeValue("Surface in", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, noone);
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inputs[| 1] = nodeValue("Palette", self, JUNCTION_CONNECT.input, VALUE_TYPE.color, DEF_PALETTE )
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.setDisplay(VALUE_DISPLAY.palette);
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inputs[| 2] = nodeValue("Use palette", self, JUNCTION_CONNECT.input, VALUE_TYPE.boolean, true);
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inputs[| 3] = nodeValue("Colors", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 4)
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.setDisplay(VALUE_DISPLAY.slider, { range: [2, 16, 0.1] });
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inputs[| 4] = nodeValue("Gamma", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 0.6)
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.setDisplay(VALUE_DISPLAY.slider)
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.setMappable(7);
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inputs[| 5] = nodeValue("Active", self, JUNCTION_CONNECT.input, VALUE_TYPE.boolean, true);
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active_index = 5;
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inputs[| 6] = nodeValue("Posterize alpha", self, JUNCTION_CONNECT.input, VALUE_TYPE.boolean, true);
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//////////////////////////////////////////////////////////////////////////////////////////////////
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inputs[| 7] = nodeValueMap("Gamma map", self);
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//////////////////////////////////////////////////////////////////////////////////////////////////
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input_display_list = [ 5, 0,
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["Palette", false, 2], 1, 3, 4, 7,
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["Alpha", false, 6],
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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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attribute_surface_depth();
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static step = function() {
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var _use_pal = getInputData(2);
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inputs[| 1].setVisible(_use_pal);
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inputs[| 3].setVisible(!_use_pal);
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inputs[| 4].setVisible(!_use_pal);
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inputs[| 4].mappableStep();
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}
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static processData = function(_outSurf, _data, _output_index, _array_index) {
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var _gra = _data[1];
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var _use_gra = _data[2];
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var _alp = _data[6];
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if(_use_gra) {
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var _colors = paletteToArray(_gra);
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surface_set_shader(_outSurf, sh_posterize_palette);
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shader_set_f("palette", _colors);
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shader_set_i("keys", array_length(_gra));
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shader_set_i("alpha", _alp);
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draw_surface_safe(_data[0], 0, 0);
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surface_reset_shader();
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} else {
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surface_set_shader(_outSurf, sh_posterize);
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shader_set_i("colors", _data[3]);
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shader_set_f_map("gamma", _data[4], _data[7], inputs[| 4]);
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shader_set_i("alpha", _alp);
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draw_surface_safe(_data[0], 0, 0);
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surface_reset_shader();
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}
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return _outSurf;
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}
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} |