Merge branch 'reorganisation' of github.com:FacialTurd/The-Powder-Toy

1 files changed, 51 insertions, 0 deletions

diff --git a/src/gui/game/Brush.cpp b/src/gui/game/Brush.cpp
new file mode 100644
index 0000000..9f2f2a8
--- /dev/null
+++ b/src/gui/game/Brush.cpp
@@ -0,0 +1,51 @@
+#include "Brush.h"
+#include "graphics/Renderer.h"
+
+void Brush::RenderRect(Renderer * ren, ui::Point position1, ui::Point position2)
+{
+	int width, height, t;
+	width = position2.X-position1.X;
+	height = position2.Y-position1.Y;
+	if(height<0)
+	{
+		position1.Y += height;
+		height *= -1;
+	}
+	if(width<0)
+	{
+		position1.X += width;
+		width *= -1;
+	}
+	
+	ren->xor_line(position1.X, position1.Y, position1.X+width, position1.Y);
+	if(height>0){
+		ren->xor_line(position1.X, position1.Y+height, position1.X+width, position1.Y+height);
+		if(height>1){
+			ren->xor_line(position1.X+width, position1.Y+1, position1.X+width, position1.Y+height-1);
+			if(width>0)
+				ren->xor_line(position1.X, position1.Y+1, position1.X, position1.Y+height-1);
+		}
+	}
+}
+
+void Brush::RenderLine(Renderer * ren, ui::Point position1, ui::Point position2)
+{
+	ren->xor_line(position1.X, position1.Y, position2.X, position2.Y);
+}
+
+void Brush::RenderPoint(Renderer * ren, ui::Point position)
+{
+	if(!outline)
+		updateOutline();
+	if(!outline)
+		return;
+	ren->xor_bitmap(outline, position.X-radius.X, position.Y-radius.Y, size.X, size.Y);
+}
+
+void Brush::RenderFill(Renderer * ren, ui::Point position)
+{
+	ren->xor_line(position.X-5, position.Y, position.X-1, position.Y);
+	ren->xor_line(position.X+5, position.Y, position.X+1, position.Y);
+	ren->xor_line(position.X, position.Y-5, position.X, position.Y-1);
+	ren->xor_line(position.X, position.Y+5, position.X, position.Y+1);
+}