52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
#include "Brush.h"
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#include "graphics/Renderer.h"
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void Brush::RenderRect(Renderer * ren, ui::Point position1, ui::Point position2)
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{
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int width, height;
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width = position2.X-position1.X;
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height = position2.Y-position1.Y;
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if(height<0)
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{
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position1.Y += height;
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height *= -1;
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}
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if(width<0)
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{
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position1.X += width;
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width *= -1;
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}
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ren->xor_line(position1.X, position1.Y, position1.X+width, position1.Y);
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if(height>0){
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ren->xor_line(position1.X, position1.Y+height, position1.X+width, position1.Y+height);
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if(height>1){
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ren->xor_line(position1.X+width, position1.Y+1, position1.X+width, position1.Y+height-1);
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if(width>0)
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ren->xor_line(position1.X, position1.Y+1, position1.X, position1.Y+height-1);
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}
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}
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}
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void Brush::RenderLine(Renderer * ren, ui::Point position1, ui::Point position2)
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{
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ren->xor_line(position1.X, position1.Y, position2.X, position2.Y);
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}
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void Brush::RenderPoint(Renderer * ren, ui::Point position)
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{
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if(!outline)
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updateOutline();
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if(!outline)
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return;
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ren->xor_bitmap(outline, position.X-radius.X, position.Y-radius.Y, size.X, size.Y);
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}
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void Brush::RenderFill(Renderer * ren, ui::Point position)
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{
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ren->xor_line(position.X-5, position.Y, position.X-1, position.Y);
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ren->xor_line(position.X+5, position.Y, position.X+1, position.Y);
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ren->xor_line(position.X, position.Y-5, position.X, position.Y-1);
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ren->xor_line(position.X, position.Y+5, position.X, position.Y+1);
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}
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