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* Ensure cubemaps have square dimensions before uploading

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This commit is contained in:
shadowislord 2014-11-04 16:47:51 -05:00
parent 7860ccca52
commit 22ab7c11c7
1 changed files with 3 additions and 0 deletions
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3
jme3-lwjgl/src/main/java/com/jme3/renderer/lwjgl/LwjglRenderer.java
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@ -1955,6 +1955,9 @@ public class LwjglRenderer implements Renderer {
if (img.getWidth() > maxCubeTexSize || img.getHeight() > maxCubeTexSize) { if (img.getWidth() > maxCubeTexSize || img.getHeight() > maxCubeTexSize) {
throw new RendererException("Cannot upload cubemap " + img + ". The maximum supported cubemap resolution is " + maxCubeTexSize); throw new RendererException("Cannot upload cubemap " + img + ". The maximum supported cubemap resolution is " + maxCubeTexSize);
} }
if (img.getWidth() != img.getHeight()) {
throw new RendererException("Cubemaps must have square dimensions");
}
} else { } else {
if (img.getWidth() > maxTexSize || img.getHeight() > maxTexSize) { if (img.getWidth() > maxTexSize || img.getHeight() > maxTexSize) {
throw new RendererException("Cannot upload texture " + img + ". The maximum supported texture resolution is " + maxTexSize); throw new RendererException("Cannot upload texture " + img + ". The maximum supported texture resolution is " + maxTexSize);