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https://github.com/Ttanasart-pt/Pixel-Composer.git
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52 lines
No EOL
1.5 KiB
Text
52 lines
No EOL
1.5 KiB
Text
function Node_Scale(_x, _y, _group = -1) : Node_Processor(_x, _y, _group) constructor {
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name = "Scale";
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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, "Scale", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 1);
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inputs[| 2] = nodeValue(2, "Mode", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0)
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.setDisplay(VALUE_DISPLAY.enum_button, [ "Upscale", "Scale to fit" ]);
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inputs[| 3] = nodeValue(3, "Target dimension", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, def_surf_size2)
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.setDisplay(VALUE_DISPLAY.vector);
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outputs[| 0] = nodeValue(0, "Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, PIXEL_SURFACE);
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input_display_list = [
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["Surface", true], 0,
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["Scale", false], 2, 1, 3,
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];
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static process_data = function(_outSurf, _data, _output_index, _array_index) {
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var scale = _data[1];
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var mode = _data[2];
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var targ = _data[3];
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inputs[| 1].setVisible(mode == 0);
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inputs[| 3].setVisible(mode == 1);
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var ww, hh;
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switch(mode) {
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case 0 :
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ww = scale * surface_get_width(_data[0]);
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hh = scale * surface_get_height(_data[0]);
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break;
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case 1 :
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ww = targ[0];
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hh = targ[1];
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break;
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}
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_outSurf = surface_verify(_outSurf, ww, hh);
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surface_set_target(_outSurf);
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draw_clear_alpha(0, 0);
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BLEND_OVERRIDE
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draw_surface_stretched_safe(_data[0], 0, 0, ww, hh);
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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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} |