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Bugfix: fixed a bug that caused some models to be half-transparent when

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it was not needed.
This commit is contained in:
jmekaelthas 2016-05-17 19:29:24 +02:00
parent 334cad4657
commit 93080f506a
2 changed files with 19 additions and 13 deletions
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31
jme3-blender/src/main/java/com/jme3/scene/plugins/blender/materials/MaterialContext.java
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@ -46,6 +46,8 @@ public final class MaterialContext implements Savable {
public static final int MTEX_ALPHA = 0x80;
public static final int MTEX_AMB = 0x800;
public static final int FLAG_TRANSPARENT = 0x10000;
/* package */final String name;
/* package */final List<CombinedTexture> loadedTextures;
@ -96,20 +98,25 @@ public final class MaterialContext implements Savable {
TextureHelper textureHelper = blenderContext.getHelper(TextureHelper.class);
loadedTextures = textureHelper.readTextureData(structure, new float[] { diffuseColor.r, diffuseColor.g, diffuseColor.b, diffuseColor.a }, false);
// veryfying if the transparency is present
// (in blender transparent mask is 0x10000 but its better to verify it because blender can indicate transparency when
// it is not required
boolean transparent = false;
if (diffuseColor != null) {
transparent = diffuseColor.a < 1.0f;
if (loadedTextures.size() > 0) {// texutre covers the material color
diffuseColor.set(1, 1, 1, 1);
long flag = ((Number)structure.getFieldValue("flag")).longValue();
if((flag & FLAG_TRANSPARENT) != 0) {
// veryfying if the transparency is present
// (in blender transparent mask is 0x10000 but its better to verify it because blender can indicate transparency when
// it is not required
boolean transparent = false;
if (diffuseColor != null) {
transparent = diffuseColor.a < 1.0f;
if (loadedTextures.size() > 0) {// texutre covers the material color
diffuseColor.set(1, 1, 1, 1);
}
}
if (specularColor != null) {
transparent = transparent || specularColor.a < 1.0f;
}
this.transparent = transparent;
} else {
transparent = false;
}
if (specularColor != null) {
transparent = transparent || specularColor.a < 1.0f;
}
this.transparent = transparent;
}
/**

1
jme3-blender/src/main/java/com/jme3/scene/plugins/blender/modifiers/SubdivisionSurfaceModifier.java
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@ -209,7 +209,6 @@ public class SubdivisionSurfaceModifier extends Modifier {
* @param temporalMesh
* the mesh to be subdivided
*/
@SuppressWarnings("unchecked")
private void subdivideSimple(TemporalMesh temporalMesh) {
Map<Edge, Integer> edgePoints = new HashMap<Edge, Integer>();
Map<Face, Integer> facePoints = new HashMap<Face, Integer>();