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* Added ResolutionInverse (thanks kwando)

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9210 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
Sha..rd 2012-02-25 22:48:59 +00:00
parent 7a7b2c3f5f
commit b2e086bbee
2 changed files with 10 additions and 0 deletions
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4
engine/src/core/com/jme3/renderer/RenderManager.java
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@ -429,6 +429,10 @@ public class RenderManager {
tempVec2.set(viewWidth, viewHeight); tempVec2.set(viewWidth, viewHeight);
u.setValue(VarType.Vector2, tempVec2); u.setValue(VarType.Vector2, tempVec2);
break; break;
case ResolutionInverse:
tempVec2.set(1f / viewWidth, 1f / viewHeight);
u.setValue(VarType.Vector2, tempVec2);
break;
case Aspect: case Aspect:
float aspect = ((float) viewWidth) / viewHeight; float aspect = ((float) viewWidth) / viewHeight;
u.setValue(VarType.Float, aspect); u.setValue(VarType.Float, aspect);

6
engine/src/core/com/jme3/shader/UniformBinding.java
View File

@ -120,6 +120,12 @@ public enum UniformBinding {
*/ */
Resolution, Resolution,
/**
* The inverse of the resolution, 1/width and 1/height.
* Type: vec2
*/
ResolutionInverse,
/** /**
* Aspect ratio of the resolution currently set. Width/Height. * Aspect ratio of the resolution currently set. Width/Height.
* Type: float * Type: float