diff options
| author | Sven Gothel <[email protected]> | 2013-05-17 08:44:40 +0200 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2013-05-17 08:44:40 +0200 |
| commit | 1cc44101bd4f44407929c686d3c6e00d36793495 (patch) | |
| tree | e7b11d9c58a316bcff8c882f029927fda1510b9f /src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java | |
| parent | aef87b5db07d6b3f556d72ac7492fa0fba0d2de0 (diff) | |
JOGL GLSL ShaderProgram/State: Release of an unlinked ShaderProgram shall not throw an exception -> avoid calling useProgram(.., false).
Diffstat (limited to 'src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java')
| -rw-r--r-- | src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java b/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java index a221cd51e..968391976 100644 --- a/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java +++ b/src/jogl/classes/com/jogamp/opengl/util/glsl/ShaderState.java @@ -231,7 +231,7 @@ public class ShaderState { * @see ShaderProgram#release(GL2ES2, boolean) */ public synchronized void release(GL2ES2 gl, boolean destroyBoundAttributes, boolean destroyShaderProgram, boolean destroyShaderCode) { - if(null!=shaderProgram) { + if(null!=shaderProgram && shaderProgram.linked() ) { shaderProgram.useProgram(gl, false); } if(destroyBoundAttributes) { |