diff options
Diffstat (limited to 'src/resources')
| -rw-r--r-- | src/resources/image.cpp | 15 | ||||
| -rw-r--r-- | src/resources/image.h | 18 |
2 files changed, 13 insertions, 20 deletions
diff --git a/src/resources/image.cpp b/src/resources/image.cpp index b7e6c200..7e592198 100644 --- a/src/resources/image.cpp +++ b/src/resources/image.cpp @@ -576,11 +576,17 @@ Image *Image::getSubImage(int x, int y, int width, int height) // Create a new clipped sub-image #ifdef USE_OPENGL if (mUseOpenGL) - return new SubImage(this, mGLImage, x, y, width, height, + return new SubImage(this, mGLImage, + mBounds.x + x, + mBounds.y + y, + width, height, mTexWidth, mTexHeight); #endif - return new SubImage(this, mSDLSurface, x, y, width, height); + return new SubImage(this, mSDLSurface, + mBounds.x + x, + mBounds.y + y, + width, height); } void Image::SDLterminateAlphaCache() @@ -647,8 +653,3 @@ SubImage::~SubImage() #endif mParent->decRef(); } - -Image *SubImage::getSubImage(int x, int y, int w, int h) -{ - return mParent->getSubImage(mBounds.x + x, mBounds.y + y, w, h); -} diff --git a/src/resources/image.h b/src/resources/image.h index b1831ada..b762bf2a 100644 --- a/src/resources/image.h +++ b/src/resources/image.h @@ -84,7 +84,7 @@ class Image : public Resource /** * Frees the resources created by SDL. */ - virtual void unload(); + void unload(); /** * Tells is the image is loaded @@ -95,13 +95,13 @@ class Image : public Resource /** * Returns the width of the image. */ - virtual int getWidth() const + int getWidth() const { return mBounds.w; } /** * Returns the height of the image. */ - virtual int getHeight() const + int getHeight() const { return mBounds.h; } /** @@ -113,7 +113,7 @@ class Image : public Resource /** * Sets the alpha value of this image. */ - virtual void setAlpha(float alpha); + void setAlpha(float alpha); /** * Returns the alpha value of this image. @@ -127,7 +127,7 @@ class Image : public Resource * @return <code>NULL</code> if creation failed and a valid * object otherwise. */ - virtual Image *getSubImage(int x, int y, int width, int height); + Image *getSubImage(int x, int y, int width, int height); /** * Tells if the image has got an alpha channel @@ -270,14 +270,6 @@ class SubImage : public Image ~SubImage(); - /** - * Creates a new image with the desired clipping rectangle. - * - * @return <code>NULL</code> if creation failed and a valid - * image otherwise. - */ - Image *getSubImage(int x, int y, int width, int height); - private: Image *mParent; }; |