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28 lines
613 B
Java
28 lines
613 B
Java
class Freehand {
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/*
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Class for freehand drawing
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*/
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int color, brushSize;
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Freehand(int color, int penWidth) {
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this.color = color;
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this.brushSize = penWidth;
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}
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DragGetter makeDragGetter(ProjectorApplet p) {
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/*
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Create a DragGetter which can accept incoming mouse drags
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and use them to draw lines
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*/
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return (int x1, int y1, int x2, int y2) -> {
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Line line = new Line(x1, y1, x2, y2, this.color, this.brushSize);
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p.commandQueue.add(line.makeProjectorCommand());
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// Keep using this DragGetter, don't stop
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return false;
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};
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}
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}
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