improve draw image calls.

1 files changed, 6 insertions, 17 deletions

diff --git a/src/render/nullopenglgraphics.cpp b/src/render/nullopenglgraphics.cpp
index ab1291233..9e0b49aeb 100644
--- a/src/render/nullopenglgraphics.cpp
+++ b/src/render/nullopenglgraphics.cpp
@@ -138,30 +138,22 @@ static inline void drawRescaledQuad(const Image *const image A_UNUSED,
 
 
 bool NullOpenGLGraphics::drawImage2(const Image *const image,
-                                    int srcX, int srcY,
-                                    int dstX, int dstY,
-                                    const int width, const int height,
-                                    const bool useColor)
+                                    int dstX, int dstY)
 {
     FUNC_BLOCK("Graphics::drawImage2", 1)
     if (!image)
         return false;
 
-    const SDL_Rect &imageRect = image->mBounds;
-    srcX += imageRect.x;
-    srcY += imageRect.y;
-
-    if (!useColor)
-        setColorAlpha(image->mAlpha);
-
+    setColorAlpha(image->mAlpha);
 #ifdef DEBUG_BIND_TEXTURE
     debugBindTexture(image);
 #endif
     bindTexture(OpenGLImageHelper::mTextureType, image->mGLImage);
-
     setTexturingAndBlending(true);
 
-    drawQuad(image, srcX, srcY, dstX, dstY, width, height);
+    const SDL_Rect &imageRect = image->mBounds;
+    drawQuad(image, imageRect.x, imageRect.y, dstX, dstY,
+        imageRect.w, imageRect.h);
 
     return true;
 }
@@ -211,10 +203,7 @@ bool NullOpenGLGraphics::drawRescaledImage(const Image *const image,
 
     // Just draw the image normally when no resizing is necessary,
     if (width == desiredWidth && height == desiredHeight)
-    {
-        return drawImage2(image, srcX, srcY, dstX, dstY,
-                          width, height, useColor);
-    }
+        return drawImage2(image, dstX, dstY);
 
     // When the desired image is smaller than the current one,
     // disable smooth effect.