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authorAndrei Karas <akaras@inbox.ru>2014-07-01 21:57:46 +0300
committerAndrei Karas <akaras@inbox.ru>2014-07-01 21:57:46 +0300
commit62e2ccbb158f146e2c3ceab14ff5581d3f3975ef (patch)
tree736e615b6ff94e09144df7df3aa06f9f231743ff /src/resources/openglimagehelper.h
parentd3b57bd96a07a674432fd28cefd2f20ae5404b8b (diff)
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Add to image helper function to copy surface into part of image.
Diffstat (limited to 'src/resources/openglimagehelper.h')
-rw-r--r--src/resources/openglimagehelper.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/resources/openglimagehelper.h b/src/resources/openglimagehelper.h
index 2a91689d9..b413e21ae 100644
--- a/src/resources/openglimagehelper.h
+++ b/src/resources/openglimagehelper.h
@@ -123,12 +123,19 @@ class OpenGLImageHelper final : public ImageHelper
void postInit() override final;
+ void copySurfaceToImage(Image *const image,
+ const int x, const int y,
+ SDL_Surface *surface) const;
+
protected:
/**
* Returns the first power of two equal or bigger than the input.
*/
static int powerOfTwo(const int input) A_WARN_UNUSED;
+ static SDL_Surface *convertSurface(SDL_Surface *tmpImage,
+ int width, int height);
+
Image *glLoad(SDL_Surface *tmpImage,
int width = 0, int height = 0) A_WARN_UNUSED;