X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fgraphics%2FSprite.h;h=257d2dfd6007fba92d2eacd3f2354da2e61ce9d4;hb=edfc8aae94284af20df348a23b48afeb5971a230;hp=5710ee58639b3eebf439dd975794968c03e39620;hpb=5421c812b9fc64371c7f8ce3886b0b091eef458f;p=l2e.git

diff --git a/src/graphics/Sprite.h b/src/graphics/Sprite.h
index 5710ee5..257d2df 100644
--- a/src/graphics/Sprite.h
+++ b/src/graphics/Sprite.h
@@ -8,6 +8,8 @@
 #ifndef GRAPHICS_SPRITE_H_
 #define GRAPHICS_SPRITE_H_
 
+#include "../geometry/Vector.h"
+
 #include <SDL.h>
 
 namespace graphics {
@@ -15,18 +17,38 @@ namespace graphics {
 class Sprite {
 
 public:
-	Sprite(SDL_Surface *s, int width, int height)
-	: surface(s), width(width), height(height) { }
+	Sprite() : surface(0), size(64, 64), offset() { }
+	Sprite(SDL_Surface *s, int width, int height, int xOffset = 0, int yOffset = 0)
+	: surface(s), size(width, height), offset(xOffset, yOffset) { }
+
+public:
+	int Width() const { return size.X(); }
+	int Height() const { return size.Y(); }
+	const geometry::Vector<int> &Size() const { return size; }
+	void Draw(SDL_Surface *dest, const geometry::Vector<int> &position, int col = 0, int row = 0) const;
+	void DrawTopRight(SDL_Surface *dest, const geometry::Vector<int> &position, int col = 0, int row = 0) const {
+		geometry::Vector<int> offset(-Width(), 0);
+		Draw(dest, position + offset, col, row);
+	}
+	void DrawCenter(SDL_Surface *dest, const geometry::Vector<int> &position, int col = 0, int row = 0) const {
+		Draw(dest, position - (Size() / 2), col, row);
+	}
+	void DrawCenterBottom(SDL_Surface *dest, const geometry::Vector<int> &position, int col = 0, int row = 0) const {
+		geometry::Vector<int> offset(-Width() / 2, -Height());
+		Draw(dest, position + offset, col, row);
+	}
 
 public:
-	int Width() const { return width; }
-	int Height() const { return height; }
-	void Draw(SDL_Surface *dest, int x, int y, int col = 0, int row = 0) const;
+	void SetSurface(SDL_Surface *s) { surface = s; }
+	void SetSize(const geometry::Vector<int> &s) { size = s; }
+	void SetOffset(const geometry::Vector<int> &o) { offset = o; }
+
+	static void CreateTypeDescription();
 
 private:
 	SDL_Surface *surface;
-	int width;
-	int height;
+	geometry::Vector<int> size;
+	geometry::Vector<int> offset;
 
 };