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Bugfix: fixed an issue with improper normals direction in merged vertices in mirror modifier.

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git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@10808 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
Kae..pl 2013-09-29 16:51:19 +00:00
parent f0aff05d41
commit f94ad2b37a
1 changed files with 15 additions and 9 deletions
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24
engine/src/blender/com/jme3/scene/plugins/blender/modifiers/MirrorModifier.java
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@ -69,11 +69,11 @@ import com.jme3.scene.plugins.blender.objects.ObjectHelper;
LOGGER.log(Level.WARNING, "Mirror modifier is invalid! Cannot be applied to: {0}", node.getName());
} else {
int flag = ((Number) modifierData.get("flag")).intValue();
float[] mirrorFactor = new float[] { (flag & 0x08) != 0 ? -1.0f : 1.0f, (flag & 0x10) != 0 ? -1.0f : 1.0f, (flag & 0x20) != 0 ? -1.0f : 1.0f };
boolean[] isMirrored = new boolean[] { (flag & 0x08) != 0, (flag & 0x10) != 0, (flag & 0x20) != 0 };
if (blenderContext.getBlenderKey().isFixUpAxis()) {
float temp = mirrorFactor[1];
mirrorFactor[1] = mirrorFactor[2];
mirrorFactor[2] = temp;
boolean temp = isMirrored[1];
isMirrored[1] = isMirrored[2];
isMirrored[2] = temp;
}
float[] center = new float[] { 0.0f, 0.0f, 0.0f };
Pointer pObject = (Pointer) modifierData.get("mirrorob");
@ -101,7 +101,7 @@ import com.jme3.scene.plugins.blender.objects.ObjectHelper;
Set<Integer> modifiedIndexes = new HashSet<Integer>();
List<Geometry> geometriesToAdd = new ArrayList<Geometry>();
for (int mirrorIndex = 0; mirrorIndex < 3; ++mirrorIndex) {
if (mirrorFactor[mirrorIndex] == -1.0f) {
if (isMirrored[mirrorIndex]) {
for (Spatial spatial : node.getChildren()) {
if (spatial instanceof Geometry) {
Mesh mesh = ((Geometry) spatial).getMesh();
@ -135,15 +135,21 @@ import com.jme3.scene.plugins.blender.objects.ObjectHelper;
if (bindPosePosition != null) {
bindPosePosition.put(valueIndex, center[mirrorIndex]);
}
cloneNormals.put(valueIndex, 0);
if (cloneBindPoseNormals != null) {
cloneBindPoseNormals.put(valueIndex, 0);
}
} else {
clonePosition.put(valueIndex, value + 2.0f * d);
if (cloneBindPosePosition != null) {
cloneBindPosePosition.put(valueIndex, value + 2.0f * d);
}
}
cloneNormals.put(valueIndex, -cloneNormals.get(valueIndex));
if (cloneBindPoseNormals != null) {
cloneBindPoseNormals.put(valueIndex, -cloneNormals.get(valueIndex));
cloneNormals.put(valueIndex, -cloneNormals.get(valueIndex));
if (cloneBindPoseNormals != null) {
cloneBindPoseNormals.put(valueIndex, -cloneNormals.get(valueIndex));
}
}
}
}