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* Added proper check for framebuffer textures when doing NPOT scaling.

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7441 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
Sha..om 2011-05-04 16:19:51 +00:00
parent 7d91174b5b
commit 8b2b999bd0
1 changed files with 5 additions and 2 deletions
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5
engine/src/lwjgl-ogl/com/jme3/renderer/lwjgl/LwjglRenderer.java
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@ -1715,7 +1715,10 @@ public class LwjglRenderer implements Renderer {
} }
// Yes, some OpenGL2 cards (GeForce 5) still dont support NPOT. // Yes, some OpenGL2 cards (GeForce 5) still dont support NPOT.
if (!GLContext.getCapabilities().GL_ARB_texture_non_power_of_two){ if (!GLContext.getCapabilities().GL_ARB_texture_non_power_of_two){
if (img.getData(0) == null)
throw new RendererException("non-power-of-2 framebuffer textures are not supported by the video hardware");
if (img.getWidth() != 0 && img.getHeight() != 0){ if (img.getWidth() != 0 && img.getHeight() != 0){
if (!FastMath.isPowerOfTwo(img.getWidth()) if (!FastMath.isPowerOfTwo(img.getWidth())
|| !FastMath.isPowerOfTwo(img.getHeight()) || !FastMath.isPowerOfTwo(img.getHeight())