34 lines
No EOL
892 B
JavaScript
34 lines
No EOL
892 B
JavaScript
(function () {
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var ns = $.namespace("pskl.selection");
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ns.BaseSelection = function () {
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this.reset();
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};
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ns.BaseSelection.prototype.reset = function () {
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this.pixels = [];
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this.hasPastedContent = false;
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};
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ns.BaseSelection.prototype.move = function (colDiff, rowDiff) {
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var movedPixel, movedPixels = [];
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for(var i=0, l=this.pixels.length; i<l; i++) {
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movedPixel = this.pixels[i];
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movedPixel.col += colDiff;
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movedPixel.row += rowDiff;
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movedPixels.push(movedPixel);
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}
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this.pixels = movedPixels;
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};
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ns.BaseSelection.prototype.fillSelectionFromFrame = function (targetFrame) {
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var pixelWithCopiedColor;
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for(var i=0, l=this.pixels.length; i<l; i++) {
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pixelWithCopiedColor = this.pixels[i];
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pixelWithCopiedColor.copiedColor =
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targetFrame.getPixel(pixelWithCopiedColor.col, pixelWithCopiedColor.row);
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}
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this.hasPastedContent = true;
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};
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})(); |