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https://github.com/Ttanasart-pt/Pixel-Composer.git
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41 lines
1.1 KiB
Plaintext
41 lines
1.1 KiB
Plaintext
function Node_Gradient_Out(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
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name = "Gradient";
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previewable = false;
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min_h = 0;
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w = 96;
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inputs[| 0] = nodeValue(0, "Gradient", self, JUNCTION_CONNECT.input, VALUE_TYPE.color, c_white)
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.setDisplay(VALUE_DISPLAY.gradient);
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inputs[| 1] = nodeValue(1, "Sample", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 0)
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.setDisplay(VALUE_DISPLAY.slider, [0, 1, 0.01]);
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outputs[| 0] = nodeValue(0, "Gradient", self, JUNCTION_CONNECT.output, VALUE_TYPE.color, []);
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outputs[| 1] = nodeValue(1, "Color", self, JUNCTION_CONNECT.output, VALUE_TYPE.color, c_white);
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_pal = -1;
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static update = function() {
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var pal = inputs[| 0].getValue();
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var pos = inputs[| 1].getValue();
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if(pal != _pal) {
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_pal = pal;
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outputs[| 0].setValue(pal);
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}
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outputs[| 1].setValue(gradient_eval(pal, pos));
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}
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static onDrawNode = function(xx, yy, _mx, _my, _s) {
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var x0 = xx + 8 * _s;
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var x1 = xx + (w - 8) * _s;
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var y0 = yy + 20 + 8 * _s;
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var y1 = yy + (h - 8) * _s;
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if(y1 > y0)
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draw_gradient(x0, y0, x1 - x0, y1 - y0, inputs[| 0].getValue(), inputs[| 0].extra_data[| 0]);
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}
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doUpdate();
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} |