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https://github.com/Ttanasart-pt/Pixel-Composer.git
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15a90fad61
- New Bridge Path node.
69 lines
No EOL
1.8 KiB
Text
69 lines
No EOL
1.8 KiB
Text
function Node_Path_Bake(_x, _y, _group = noone) : Node(_x, _y, _group) constructor {
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name = "Bake Path";
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w = 96;
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inputs[| 0] = nodeValue("Path", self, JUNCTION_CONNECT.input, VALUE_TYPE.pathnode, noone)
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.setVisible(true, true);
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inputs[| 1] = nodeValue("Segment length", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 1);
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outputs[| 0] = nodeValue("Segment", self, JUNCTION_CONNECT.output, VALUE_TYPE.float, [[]])
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.setDisplay(VALUE_DISPLAY.vector)
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.setArrayDepth(1);
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static drawOverlay = function(active, _x, _y, _s, _mx, _my, _snx, _sny) { #region
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var _path = getInputData(0);
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if(_path) _path.drawOverlay(active, _x, _y, _s, _mx, _my, _snx, _sny);
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var _segs = outputs[| 0].getValue();
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var ox, oy, nx, ny;
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draw_set_color(COLORS._main_icon);
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for( var i = 0, n = array_length(_segs); i < n; i++ ) {
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var _seg = _segs[i];
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for( var j = 0, m = array_length(_seg); j < m; j++ ) {
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nx = _x + _seg[j][0] * _s;
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ny = _y + _seg[j][1] * _s;
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if(j) draw_line_width(ox, oy, nx, ny, 3);
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ox = nx;
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oy = ny;
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}
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}
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} #endregion
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static update = function() { #region
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var _path = getInputData(0);
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var _dist = getInputData(1);
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if(_path == noone) return;
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if(_dist <= 0) return;
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var _amo = _path.getLineCount();
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var _segs = array_create(_amo);
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var _p = new __vec2();
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for( var i = 0; i < _amo; i++ ) {
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var _len = _path.getLength(i);
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var _seg = [];
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for( var j = 0; j <= _len; j += _dist ) {
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_p = _path.getPointDistance(j, i, _p);
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_seg[j] = [ _p.x, _p.y ];
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}
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_segs[i] = _seg;
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}
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outputs[| 0].setValue(_segs);
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} #endregion
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static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) { #region
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var bbox = drawGetBbox(xx, yy, _s);
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draw_sprite_fit(THEME.node_draw_path, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
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} #endregion
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} |