@SuppressWarnings("unchecked")
public void showMaterial(ProjectAssetManager assetManager, String materialFileName) {
if (!init) {
initWidget();
}
try {
MaterialKey key = new MaterialKey(assetManager.getRelativeAssetPath(materialFileName));
assetManager.deleteFromCache(key);
Material mat = (Material) assetManager.loadAsset(key);
if (mat != null) {
currentMaterial = mat;
doShowMaterial(mat);
}
} catch (Exception e) {
}
}
public void requestPreview(
String textureName,
String displayName,
int width,
int height,
JComponent picLabel,
JLabel infoLabel) {
TextureKey key = new TextureKey(textureName);
picPreview = picLabel;
assetManager.deleteFromCache(key);
Texture t = assetManager.loadTexture(key);
Spatial geom = quad;
if (key.getTextureTypeHint() == Texture.Type.TwoDimensional) {
material.setTexture("ColorMap", t);
geom.setMaterial(material);
if (infoLabel != null) {
infoLabel.setText(
" "
+ displayName
+ " w : "
+ t.getImage().getWidth()
+ " h : "
+ t.getImage().getHeight());
}
} else if (key.getTextureTypeHint() == Texture.Type.ThreeDimensional) {
geom = quad3D;
assetManager.deleteFromCache(key);
key.setTextureTypeHint(Texture.Type.ThreeDimensional);
t = assetManager.loadTexture(key);
material3D.setTexture("Texture", t);
geom.setMaterial(material3D);
if (infoLabel != null) {
infoLabel.setText(
" "
+ displayName
+ " (Texture3D) w : "
+ t.getImage().getWidth()
+ " h : "
+ t.getImage().getHeight()
+ " d : "
+ t.getImage().getDepth());
}
} else if (key.getTextureTypeHint() == Texture.Type.CubeMap) {
assetManager.deleteFromCache(key);
geom = SkyFactory.createSky(assetManager, textureName, SkyFactory.EnvMapType.CubeMap);
if (infoLabel != null) {
infoLabel.setText(
" "
+ displayName
+ " (CubeMap) w : "
+ t.getImage().getWidth()
+ " h : "
+ t.getImage().getHeight());
}
}
PreviewRequest request = new PreviewRequest(this, geom, width, height);
request.getCameraRequest().setLocation(new Vector3f(0, 0, 5.3f));
request.getCameraRequest().setLookAt(new Vector3f(0, 0, 0), Vector3f.UNIT_Y.mult(-1));
SceneApplication.getApplication().createPreview(request);
}