mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-28 16:06:20 +01:00
110 lines
No EOL
4 KiB
Text
110 lines
No EOL
4 KiB
Text
function Node_Gradient_Points(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor {
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name = "Draw 4 Points Gradient";
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newInput(0, nodeValue_Dimension(self));
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newInput(1, nodeValue_Vec2("Center 1", self, [ 0, 0 ])).setUnitRef(function(index) /*=>*/ {return getDimension(index)});
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newInput(2, nodeValue_Color("Color 1", self, cola(c_white) ));
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newInput(3, nodeValue_Vec2("Center 2", self, [ DEF_SURF_W, 0 ])).setUnitRef(function(index) /*=>*/ {return getDimension(index)});
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newInput(4, nodeValue_Color("Color 2", self, cola(c_white) ));
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newInput(5, nodeValue_Vec2("Center 3", self, [ 0, DEF_SURF_H ])).setUnitRef(function(index) /*=>*/ {return getDimension(index)});
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newInput(6, nodeValue_Color("Color 3", self, cola(c_white) ));
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newInput(7, nodeValue_Vec2("Center 4", self, [ DEF_SURF_W, DEF_SURF_H ])).setUnitRef(function(index) /*=>*/ {return getDimension(index)});
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newInput(8, nodeValue_Color("Color 4", self, cola(c_white) ));
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newInput(9, nodeValue_Bool("Use palette", self, false ));
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newInput(10, nodeValue_Palette("Palette", self, array_clone(DEF_PALETTE)));
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newInput(11, nodeValue_Float("Falloff 1", self, 6 ))
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.setDisplay(VALUE_DISPLAY.slider, { range: [ 0, 32, 0.1 ] });
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newInput(12, nodeValue_Float("Falloff 2", self, 6 ))
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.setDisplay(VALUE_DISPLAY.slider, { range: [ 0, 32, 0.1 ] });
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newInput(13, nodeValue_Float("Falloff 3", self, 6 ))
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.setDisplay(VALUE_DISPLAY.slider, { range: [ 0, 32, 0.1 ] });
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newInput(14, nodeValue_Float("Falloff 4", self, 6 ))
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.setDisplay(VALUE_DISPLAY.slider, { range: [ 0, 32, 0.1 ] });
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newInput(15, nodeValue_Bool("Normalize weight", self, false ))
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newOutput(0, nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone));
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input_display_list = [
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["Output", true], 0,
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["Positions", false], 1, 3, 5, 7,
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["Falloff", true], 11, 12, 13, 14, 15,
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["Colors", false], 9, 10, 2, 4, 6, 8,
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];
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attribute_surface_depth();
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static drawOverlay = function(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) {
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var _hov = false;
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var hv = inputs[1].drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) active &= !hv; _hov |= hv;
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var hv = inputs[3].drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) active &= !hv; _hov |= hv;
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var hv = inputs[5].drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) active &= !hv; _hov |= hv;
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var hv = inputs[7].drawOverlay(hover, active, _x, _y, _s, _mx, _my, _snx, _sny) active &= !hv; _hov |= hv;
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return _hov;
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}
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static step = function() {
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var _usePal = getInputData(9);
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inputs[10].setVisible(_usePal, _usePal);
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inputs[ 2].setVisible(!_usePal, !_usePal);
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inputs[ 4].setVisible(!_usePal, !_usePal);
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inputs[ 6].setVisible(!_usePal, !_usePal);
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inputs[ 8].setVisible(!_usePal, !_usePal);
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}
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static processData = function(_outSurf, _data, _output_index, _array_index) {
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var _dim = _data[0];
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_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
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var _usePal = _data[9];
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var _pal = _data[10];
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var _1cen = _data[1], _1col = _data[2];
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var _2cen = _data[3], _2col = _data[4];
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var _3cen = _data[5], _3col = _data[6];
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var _4cen = _data[7], _4col = _data[8];
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var _1str = _data[11];
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var _2str = _data[12];
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var _3str = _data[13];
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var _4str = _data[14];
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var _blnd = _data[15];
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var colArr = [];
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if(_usePal) {
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for( var i = 0; i < 4; i++ )
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colArr = array_append(colArr, colorToArray(array_safe_get_fast(_pal, i, c_black)));
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} else
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colArr = array_merge(colorToArray(_1col), colorToArray(_2col), colorToArray(_3col), colorToArray(_4col))
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surface_set_shader(_outSurf, sh_gradient_points);
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shader_set_f("dimension", _dim);
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shader_set_f("center", array_merge(_1cen, _2cen, _3cen, _4cen));
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shader_set_f("color", colArr);
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shader_set_f("strength", _1str, _2str, _3str, _4str);
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shader_set_i("blend", _blnd);
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draw_sprite_stretched_ext(s_fx_pixel, 0, 0, 0, _dim[0], _dim[1], c_white, 1);
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surface_reset_shader();
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return _outSurf;
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}
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} |