*直接渲染字符串

1 files changed, 4 insertions, 2 deletions

diff --git a/src/libjin/Graphics/Bitmap.h b/src/libjin/Graphics/Bitmap.h
index 5510569..553d999 100644
--- a/src/libjin/Graphics/Bitmap.h
+++ b/src/libjin/Graphics/Bitmap.h
@@ -6,6 +6,7 @@
 #include "../Math/Vector2.hpp"
 #include "../3rdparty/GLee/GLee.h"
 #include "Color.h"
+
 namespace jin
 {
 namespace graphics
@@ -18,7 +19,7 @@ namespace graphics
         static Bitmap* createBitmap(int w, int h, Color color = Color::BLACK);
         static Bitmap* clone(const Bitmap* bitmap);
 
-        ~Bitmap();
+        virtual ~Bitmap();
         /* init pixels */
         void bind(Color* pixels, int w, int h);
         void resetPixels(const Color* pixels, int w, int h);
@@ -32,8 +33,9 @@ namespace graphics
         /* get width and height */
         inline int getWidth() const { return width; }
         inline int getHeight() const { return height; }
+		inline math::Vector2<int> getSize() const { return math::Vector2<int>(width, height); }
 
-    private:
+    protected:
         Bitmap();
         Bitmap(int w, int h);