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authorAndrei Karas <akaras@inbox.ru>2014-06-29 23:14:53 +0300
committerAndrei Karas <akaras@inbox.ru>2014-06-29 23:39:00 +0300
commitab7cbe78ea676d5932881152631e6a6eafa530de (patch)
tree47610db47cbaeb0a8e275f7dc35524b1e87b756c /src/render/graphics.h
parentd02762b6dc35e1564e5d1cc7458458f824f251f9 (diff)
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Remove useless bool return value from renderers.
Diffstat (limited to 'src/render/graphics.h')
-rw-r--r--src/render/graphics.h12
1 files changed, 5 insertions, 7 deletions
diff --git a/src/render/graphics.h b/src/render/graphics.h
index 5e536235f..e05f23a84 100644
--- a/src/render/graphics.h
+++ b/src/render/graphics.h
@@ -170,7 +170,7 @@ class Graphics notfinal
/**
* Draws a resclaled version of the image
*/
- virtual bool drawRescaledImage(const Image *const image,
+ virtual void drawRescaledImage(const Image *const image,
int dstX, int dstY,
const int desiredWidth,
const int desiredHeight) = 0;
@@ -255,7 +255,7 @@ class Graphics notfinal
int getMemoryUsage() const A_WARN_UNUSED;
- virtual bool drawNet(const int x1, const int y1,
+ virtual void drawNet(const int x1, const int y1,
const int x2, const int y2,
const int width, const int height);
@@ -344,10 +344,10 @@ class Graphics notfinal
* @return <code>true</code> if the image was blitted properly
* <code>false</code> otherwise.
*/
- virtual bool drawImage(const Image *const image,
+ virtual void drawImage(const Image *const image,
int dstX, int dstY) = 0;
- virtual bool copyImage(const Image *const image,
+ virtual void copyImage(const Image *const image,
int dstX, int dstY) = 0;
virtual void drawImageCached(const Image *const image,
@@ -377,10 +377,8 @@ class Graphics notfinal
* zero width and height will be pushed.
*
* @param area The clip area to be pushed onto the stack.
- * @return False if the the new area lays outside the current clip
- * area.
*/
- virtual bool pushClipArea(const Rect &area);
+ virtual void pushClipArea(const Rect &area);
/**
* Removes the top most clip area from the stack.