diff options
| author | Chien Yang <[email protected]> | 2006-11-09 22:46:37 +0000 |
|---|---|---|
| committer | Chien Yang <[email protected]> | 2006-11-09 22:46:37 +0000 |
| commit | db05ec665e7ead1675e0c22f2cdec5fb47c9fe58 (patch) | |
| tree | 8368173ffd1b9974aa85d559ed4335baf27ce8c9 /src | |
| parent | 692f8844f3632f162e7d983ab8fc156fe6222ced (diff) | |
Fixed Issue 380 : NPE when uncheck Show Color Texture in Dot3 demo
git-svn-id: https://svn.java.net/svn/j3d-core~svn/trunk@746 ba19aa83-45c5-6ac9-afd3-db810772062c
Diffstat (limited to 'src')
| -rw-r--r-- | src/classes/share/javax/media/j3d/Appearance.java | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/classes/share/javax/media/j3d/Appearance.java b/src/classes/share/javax/media/j3d/Appearance.java index f7e1eff..957f66e 100644 --- a/src/classes/share/javax/media/j3d/Appearance.java +++ b/src/classes/share/javax/media/j3d/Appearance.java @@ -704,13 +704,15 @@ public class Appearance extends NodeComponent { // Do illegal sharing check if (stateArray != null) { for(int j=0; j<stateArray.length; j++) { - TextureRetained texRetained = - ((TextureUnitStateRetained)stateArray[j].retained).texture; - if(texRetained != null) { - ImageComponent[] images = texRetained.getImages(); - if(images != null) { - for(int i=0; i<images.length; i++) { - validateImageIllegalSharing(images[i]); + if(stateArray[j] != null) { + TextureRetained texRetained = + ((TextureUnitStateRetained)stateArray[j].retained).texture; + if(texRetained != null) { + ImageComponent[] images = texRetained.getImages(); + if(images != null) { + for(int i=0; i<images.length; i++) { + validateImageIllegalSharing(images[i]); + } } } } |