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authorAndrei Karas <akaras@inbox.ru>2012-05-06 01:17:00 +0300
committerAndrei Karas <akaras@inbox.ru>2012-05-06 01:17:00 +0300
commitbcd99fe009fb7d8b14ca4a711befa7f156b29ae7 (patch)
treeb9136debb29ae3fe3dbdcb595a5d65092e0bf613 /src/graphics.cpp
parent6d8828b47e291c0e85645adb60c8969a3f8facf4 (diff)
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Add const to images in drawing functions.
Diffstat (limited to 'src/graphics.cpp')
-rw-r--r--src/graphics.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/graphics.cpp b/src/graphics.cpp
index f72e495c6..193d3b271 100644
--- a/src/graphics.cpp
+++ b/src/graphics.cpp
@@ -351,7 +351,7 @@ int Graphics::getHeight() const
return mHeight;
}
-bool Graphics::drawImage(Image *image, int x, int y)
+bool Graphics::drawImage(const Image *image, int x, int y)
{
if (image)
{
@@ -408,7 +408,7 @@ bool Graphics::drawRescaledImage(Image *image, int srcX, int srcY,
return returnValue;
}
-bool Graphics::drawImage(Image *image, int srcX, int srcY, int dstX, int dstY,
+bool Graphics::drawImage(const Image *image, int srcX, int srcY, int dstX, int dstY,
int width, int height, bool)
{
// Check that preconditions for blitting are met.
@@ -442,7 +442,7 @@ bool Graphics::drawImage(Image *image, int srcX, int srcY, int dstX, int dstY,
}
}
-void Graphics::drawImagePattern(Image *image, int x, int y, int w, int h)
+void Graphics::drawImagePattern(const Image *image, int x, int y, int w, int h)
{
// Check that preconditions for blitting are met.
if (!mTarget || !image)
@@ -639,7 +639,7 @@ void Graphics::drawImageRect2(GraphicsVertexes* vert, const ImageRect &imgRect)
}
}
-void Graphics::drawImagePattern2(GraphicsVertexes *vert, Image *img)
+void Graphics::drawImagePattern2(GraphicsVertexes *vert, const Image *img)
{
// here not checking input parameters