Java Code Examples for com.jme3.scene.Mesh#getMode()
The following examples show how to use
com.jme3.scene.Mesh#getMode() .
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Example 1
| Source File: WrappedIndexBuffer.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
public WrappedIndexBuffer(Mesh mesh){
super(mesh.getVertexCount(), mesh.getMode());
this.ib = mesh.getIndexBuffer();
switch (meshMode){
case Points:
numIndices = mesh.getTriangleCount();
break;
case Lines:
case LineLoop:
case LineStrip:
numIndices = mesh.getTriangleCount() * 2;
break;
case Triangles:
case TriangleStrip:
case TriangleFan:
numIndices = mesh.getTriangleCount() * 3;
break;
default:
throw new UnsupportedOperationException();
}
}
Example 2
| Source File: WrappedIndexBuffer.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
public static void convertToList(Mesh mesh){
IndexBuffer inBuf = mesh.getIndicesAsList();
IndexBuffer outBuf = IndexBuffer.createIndexBuffer(mesh.getVertexCount(),
inBuf.size());
for (int i = 0; i < inBuf.size(); i++){
outBuf.put(i, inBuf.get(i));
}
mesh.clearBuffer(Type.Index);
switch (mesh.getMode()){
case LineLoop:
case LineStrip:
mesh.setMode(Mode.Lines);
break;
case TriangleStrip:
case TriangleFan:
mesh.setMode(Mode.Triangles);
break;
default:
break;
}
mesh.setBuffer(Type.Index, 3, outBuf.getFormat(), outBuf.getBuffer());
}
Example 3
| Source File: BIHTree.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
public BIHTree(Mesh mesh, int maxTrisPerNode) {
this.mesh = mesh;
this.maxTrisPerNode = maxTrisPerNode;
if (maxTrisPerNode < 1 || mesh == null) {
throw new IllegalArgumentException();
}
bihSwapTmp = new float[9];
FloatBuffer vb = (FloatBuffer) mesh.getBuffer(Type.Position).getData();
IndexBuffer ib = mesh.getIndexBuffer();
if (ib == null) {
ib = new VirtualIndexBuffer(mesh.getVertexCount(), mesh.getMode());
} else if (mesh.getMode() != Mode.Triangles) {
ib = new WrappedIndexBuffer(mesh);
}
numTris = ib.size() / 3;
initTriList(vb, ib);
}
Example 4
| Source File: WrappedIndexBuffer.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 6 votes |
|
public WrappedIndexBuffer(Mesh mesh){
super(mesh.getVertexCount(), mesh.getMode());
this.ib = mesh.getIndexBuffer();
switch (meshMode){
case Points:
numIndices = mesh.getTriangleCount();
break;
case Lines:
case LineLoop:
case LineStrip:
numIndices = mesh.getTriangleCount() * 2;
break;
case Triangles:
case TriangleStrip:
case TriangleFan:
numIndices = mesh.getTriangleCount() * 3;
break;
default:
throw new UnsupportedOperationException();
}
}
Example 5
| Source File: BIHTree.java From jmonkeyengine with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
public BIHTree(Mesh mesh, int maxTrisPerNode) {
this.mesh = mesh;
this.maxTrisPerNode = maxTrisPerNode;
if (maxTrisPerNode < 1) {
throw new IllegalArgumentException("maxTrisPerNode cannot be less than 1");
}
if (mesh == null) {
throw new IllegalArgumentException("Mesh cannot be null");
}
bihSwapTmp = new float[9];
VertexBuffer vBuffer = mesh.getBuffer(Type.Position);
if(vBuffer == null){
throw new IllegalArgumentException("A mesh should at least contain a Position buffer");
}
IndexBuffer ib = mesh.getIndexBuffer();
FloatBuffer vb = (FloatBuffer) vBuffer.getData();
if (ib == null) {
ib = new VirtualIndexBuffer(mesh.getVertexCount(), mesh.getMode());
} else if (mesh.getMode() != Mode.Triangles) {
ib = new WrappedIndexBuffer(mesh);
}
numTris = ib.size() / 3;
initTriList(vb, ib);
}
Example 6
| Source File: JoglRenderer.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
public void drawTriangleList(VertexBuffer indexBuf, Mesh mesh, int count) {
Mesh.Mode mode = mesh.getMode();
Buffer indexData = indexBuf.getData();
indexData.clear();
if (mesh.getMode() == Mode.Hybrid) {
int[] modeStart = mesh.getModeStart();
int[] elementLengths = mesh.getElementLengths();
int elMode = convertElementMode(Mode.Triangles);
int fmt = convertVertexFormat(indexBuf.getFormat());
// int elSize = indexBuf.getFormat().getComponentSize();
// int listStart = modeStart[0];
int stripStart = modeStart[1];
int fanStart = modeStart[2];
int curOffset = 0;
for (int i = 0; i < elementLengths.length; i++) {
if (i == stripStart) {
elMode = convertElementMode(Mode.TriangleStrip);
} else if (i == fanStart) {
elMode = convertElementMode(Mode.TriangleStrip);
}
int elementLength = elementLengths[i];
indexData.position(curOffset);
gl.glDrawElements(elMode,
elementLength,
fmt,
indexData);
curOffset += elementLength;
}
} else {
gl.glDrawElements(convertElementMode(mode),
indexData.capacity(),
convertVertexFormat(indexBuf.getFormat()),
indexData);
}
}
Example 7
| Source File: AbstractRenderer.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
public void drawTriangleList(VertexBuffer indexBuf, Mesh mesh, int count) {
Mesh.Mode mode = mesh.getMode();
Buffer indexData = indexBuf.getData();
indexData.clear();
if (mesh.getMode() == Mode.Hybrid) {
int[] modeStart = mesh.getModeStart();
int[] elementLengths = mesh.getElementLengths();
Mode elMode = Mode.Triangles;
// int elSize = indexBuf.getFormat().getComponentSize();
// int listStart = modeStart[0];
int stripStart = modeStart[1];
int fanStart = modeStart[2];
int curOffset = 0;
for (int i = 0; i < elementLengths.length; i++) {
if (i == stripStart) {
elMode = Mode.TriangleStrip;
}
else if (i == fanStart) {
elMode = Mode.TriangleStrip;
}
int elementLength = elementLengths[i];
indexData.position(curOffset);
drawElements(elMode, elementLength, indexBuf.getFormat(), indexData);
curOffset += elementLength;
}
}
else {
drawElements(mode, indexData.capacity(), indexBuf.getFormat(), indexData);
}
}
Example 8
| Source File: LwjglRenderer.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
public void renderMesh(Mesh mesh, int lod, int count) {
if (mesh.getVertexCount() == 0) {
return;
}
if (context.pointSprite && mesh.getMode() != Mode.Points){
// XXX: Hack, disable point sprite mode if mesh not in point mode
if (context.boundTextures[0] != null){
if (context.boundTextureUnit != 0){
glActiveTexture(GL_TEXTURE0);
context.boundTextureUnit = 0;
}
glDisable(GL_POINT_SPRITE);
glDisable(GL_VERTEX_PROGRAM_POINT_SIZE);
context.pointSprite = false;
}
}
if (context.pointSize != mesh.getPointSize()) {
glPointSize(mesh.getPointSize());
context.pointSize = mesh.getPointSize();
}
if (context.lineWidth != mesh.getLineWidth()) {
glLineWidth(mesh.getLineWidth());
context.lineWidth = mesh.getLineWidth();
}
statistics.onMeshDrawn(mesh, lod);
// if (GLContext.getCapabilities().GL_ARB_vertex_array_object){
// renderMeshVertexArray(mesh, lod, count);
// }else{
renderMeshDefault(mesh, lod, count);
// }
}
Example 9
| Source File: WrappedIndexBuffer.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
public static void convertToList(Mesh mesh){
IndexBuffer inBuf = mesh.getIndicesAsList();
IndexBuffer outBuf = IndexBuffer.createIndexBuffer(mesh.getVertexCount(),
inBuf.size());
for (int i = 0; i < inBuf.size(); i++){
outBuf.put(i, inBuf.get(i));
}
mesh.clearBuffer(Type.Index);
switch (mesh.getMode()){
case LineLoop:
case LineStrip:
mesh.setMode(Mode.Lines);
break;
case TriangleStrip:
case TriangleFan:
mesh.setMode(Mode.Triangles);
break;
default:
break;
}
if (outBuf instanceof IndexIntBuffer){
mesh.setBuffer(Type.Index, 3, (IntBuffer)outBuf.getBuffer());
}else{
mesh.setBuffer(Type.Index, 3, (ShortBuffer)outBuf.getBuffer());
}
}
Example 10
| Source File: TangentBinormalGenerator.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 5 votes |
|
public static void generate(Mesh mesh, boolean approxTangents) {
int[] index = new int[3];
Vector3f[] v = new Vector3f[3];
Vector2f[] t = new Vector2f[3];
for (int i = 0; i < 3; i++) {
v[i] = new Vector3f();
t[i] = new Vector2f();
}
if (mesh.getBuffer(Type.Normal) == null){
throw new IllegalArgumentException("The given mesh has no normal data!");
}
VertexData[] vertices;
switch (mesh.getMode()) {
case Triangles:
vertices = processTriangles(mesh, index, v, t); break;
case TriangleStrip:
vertices = processTriangleStrip(mesh, index, v, t); break;
case TriangleFan:
vertices = processTriangleFan(mesh, index, v, t); break;
default: throw new UnsupportedOperationException(
mesh.getMode() + " is not supported.");
}
processTriangleData(mesh, vertices, approxTangents);
}
Example 11
| Source File: MeshPropertyBuilder.java From jmonkeybuilder with Apache License 2.0 | 4 votes |
|
@Override
@FxThread
protected void buildForImpl(@NotNull final Object object, @Nullable final Object parent, @NotNull final VBox container,
@NotNull final ModelChangeConsumer changeConsumer) {
if (!(object instanceof Mesh)) return;
final Mesh mesh = (Mesh) object;
final Mesh.Mode mode = mesh.getMode();
final int id = mesh.getId();
final int instanceCount = mesh.getInstanceCount();
final int vertexCount = mesh.getVertexCount();
final int numLodLevels = mesh.getNumLodLevels();
final int triangleCount = mesh.getTriangleCount();
final DefaultSinglePropertyControl<ModelChangeConsumer, Mesh, Integer> idControl =
new DefaultSinglePropertyControl<>(id, Messages.MODEL_PROPERTY_ID, changeConsumer);
idControl.setSyncHandler(Mesh::getId);
idControl.setToStringFunction(value -> Integer.toString(value));
idControl.setEditObject(mesh);
final DefaultSinglePropertyControl<ModelChangeConsumer, Mesh, Integer> instanceCountControl =
new DefaultSinglePropertyControl<>(instanceCount, Messages.MODEL_PROPERTY_INSTANCE_COUNT, changeConsumer);
instanceCountControl.setSyncHandler(Mesh::getInstanceCount);
instanceCountControl.setToStringFunction(value -> Integer.toString(value));
instanceCountControl.setEditObject(mesh);
final DefaultSinglePropertyControl<ModelChangeConsumer, Mesh, Integer> vertexCountControl =
new DefaultSinglePropertyControl<>(vertexCount, Messages.MODEL_PROPERTY_VERTEX_COUNT, changeConsumer);
vertexCountControl.setSyncHandler(Mesh::getVertexCount);
vertexCountControl.setToStringFunction(value -> Integer.toString(value));
vertexCountControl.setEditObject(mesh);
final DefaultSinglePropertyControl<ModelChangeConsumer, Mesh, Integer> triangleCountControl =
new DefaultSinglePropertyControl<>(triangleCount, Messages.MODEL_PROPERTY_TRIANGLE_COUNT, changeConsumer);
triangleCountControl.setSyncHandler(Mesh::getTriangleCount);
triangleCountControl.setToStringFunction(value -> Integer.toString(value));
triangleCountControl.setEditObject(mesh);
final DefaultSinglePropertyControl<ModelChangeConsumer, Mesh, Integer> numLodLevelsControl =
new DefaultSinglePropertyControl<>(numLodLevels, Messages.MODEL_PROPERTY_NUM_LOD_LEVELS, changeConsumer);
numLodLevelsControl.setSyncHandler(Mesh::getNumLodLevels);
numLodLevelsControl.setToStringFunction(value -> Integer.toString(value));
numLodLevelsControl.setEditObject(mesh);
final EnumPropertyControl<ModelChangeConsumer, Mesh, Mesh.Mode> modeControl =
new EnumPropertyControl<>(mode, Messages.MODEL_PROPERTY_MODE, changeConsumer, MODES);
modeControl.setApplyHandler(Mesh::setMode);
modeControl.setSyncHandler(Mesh::getMode);
modeControl.setEditObject(mesh);
FXUtils.addToPane(idControl, container);
FXUtils.addToPane(instanceCountControl, container);
FXUtils.addToPane(vertexCountControl, container);
FXUtils.addToPane(triangleCountControl, container);
FXUtils.addToPane(numLodLevelsControl, container);
FXUtils.addToPane(modeControl, container);
}
Example 12
| Source File: SilentTangentBinormalGenerator.java From OpenRTS with MIT License | 4 votes |
|
public static void generate(Mesh mesh, boolean approxTangents, boolean splitMirrored) {
int[] index = new int[3];
Vector3f[] v = new Vector3f[3];
Vector2f[] t = new Vector2f[3];
for (int i = 0; i < 3; i++) {
v[i] = new Vector3f();
t[i] = new Vector2f();
}
if (mesh.getBuffer(Type.Normal) == null) {
throw new IllegalArgumentException("The given mesh has no normal data!");
}
List<VertexData> vertices;
switch (mesh.getMode()) {
case Triangles:
vertices = processTriangles(mesh, index, v, t, splitMirrored);
if (splitMirrored) {
splitVertices(mesh, vertices, splitMirrored);
}
break;
case TriangleStrip:
vertices = processTriangleStrip(mesh, index, v, t);
break;
case TriangleFan:
vertices = processTriangleFan(mesh, index, v, t);
break;
default:
throw new UnsupportedOperationException(mesh.getMode() + " is not supported.");
}
processTriangleData(mesh, vertices, approxTangents, splitMirrored);
// if the mesh has a bind pose, we need to generate the bind pose for the tangent buffer
if (mesh.getBuffer(Type.BindPosePosition) != null) {
VertexBuffer tangents = mesh.getBuffer(Type.Tangent);
if (tangents != null) {
VertexBuffer bindTangents = new VertexBuffer(Type.BindPoseTangent);
bindTangents.setupData(Usage.CpuOnly, 4, Format.Float, BufferUtils.clone(tangents.getData()));
if (mesh.getBuffer(Type.BindPoseTangent) != null) {
mesh.clearBuffer(Type.BindPoseTangent);
}
mesh.setBuffer(bindTangents);
tangents.setUsage(Usage.Stream);
}
}
}
Example 13
| Source File: GdxRenderer.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 4 votes |
|
/**
* drawTriangleList_Array uses Vertex Array
* @param indexBuf
* @param mesh
* @param count
*/
public void drawTriangleList_Array(VertexBuffer indexBuf, Mesh mesh, int count) {
if (verboseLogging) {
logger.log(Level.INFO, "drawTriangleList_Array(Count = {0})", count);
}
if (indexBuf.getBufferType() != Type.Index) {
throw new IllegalArgumentException("Only index buffers are allowed as triangle lists.");
}
boolean useInstancing = count > 1 && caps.contains(Caps.MeshInstancing);
if (useInstancing) {
throw new IllegalArgumentException("Caps.MeshInstancing is not supported.");
}
int vertCount = mesh.getVertexCount();
Buffer indexData = indexBuf.getData();
indexData.clear();
if (mesh.getMode() == Mode.Hybrid) {
int[] modeStart = mesh.getModeStart();
int[] elementLengths = mesh.getElementLengths();
int elMode = convertElementMode(Mode.Triangles);
int fmt = convertFormat(indexBuf.getFormat());
int elSize = indexBuf.getFormat().getComponentSize();
int listStart = modeStart[0];
int stripStart = modeStart[1];
int fanStart = modeStart[2];
int curOffset = 0;
for (int i = 0; i < elementLengths.length; i++) {
if (i == stripStart) {
elMode = convertElementMode(Mode.TriangleStrip);
} else if (i == fanStart) {
elMode = convertElementMode(Mode.TriangleStrip);
}
int elementLength = elementLengths[i];
indexBuf.getData().position(curOffset);
if (verboseLogging) {
logger.log(Level.INFO, "glDrawElements(): {0}, {1}", new Object[]{elementLength, curOffset});
}
Gdx.gl20.glDrawElements(elMode, elementLength, fmt, indexBuf.getData());
curOffset += elementLength * elSize;
}
} else {
if (verboseLogging) {
logger.log(Level.INFO, "glDrawElements(), indexBuf.capacity ({0}), vertCount ({1})", new Object[]{indexBuf.getData().capacity(), vertCount});
}
Gdx.gl20.glDrawElements(
convertElementMode(mesh.getMode()),
indexBuf.getData().capacity(),
convertFormat(indexBuf.getFormat()),
indexBuf.getData());
}
}
Example 14
| Source File: OGLESShaderRenderer.java From MikuMikuStudio with BSD 2-Clause "Simplified" License | 4 votes |
|
/**
* drawTriangleList_Array uses Vertex Array
* @param indexBuf
* @param mesh
* @param count
*/
public void drawTriangleList_Array(VertexBuffer indexBuf, Mesh mesh, int count) {
if (verboseLogging) {
logger.log(Level.INFO, "drawTriangleList_Array(Count = {0})", count);
}
if (indexBuf.getBufferType() != VertexBuffer.Type.Index) {
throw new IllegalArgumentException("Only index buffers are allowed as triangle lists.");
}
boolean useInstancing = count > 1 && caps.contains(Caps.MeshInstancing);
if (useInstancing) {
throw new IllegalArgumentException("Caps.MeshInstancing is not supported.");
}
int vertCount = mesh.getVertexCount();
Buffer indexData = indexBuf.getData();
indexData.clear();
if (mesh.getMode() == Mode.Hybrid) {
int[] modeStart = mesh.getModeStart();
int[] elementLengths = mesh.getElementLengths();
int elMode = convertElementMode(Mode.Triangles);
int fmt = convertFormat(indexBuf.getFormat());
int elSize = indexBuf.getFormat().getComponentSize();
int listStart = modeStart[0];
int stripStart = modeStart[1];
int fanStart = modeStart[2];
int curOffset = 0;
for (int i = 0; i < elementLengths.length; i++) {
if (i == stripStart) {
elMode = convertElementMode(Mode.TriangleStrip);
} else if (i == fanStart) {
elMode = convertElementMode(Mode.TriangleStrip);
}
int elementLength = elementLengths[i];
indexBuf.getData().position(curOffset);
if (verboseLogging) {
logger.log(Level.INFO, "glDrawElements(): {0}, {1}", new Object[]{elementLength, curOffset});
}
GLES20.glDrawElements(elMode, elementLength, fmt, indexBuf.getData());
curOffset += elementLength * elSize;
}
} else {
if (verboseLogging) {
logger.log(Level.INFO, "glDrawElements(), indexBuf.capacity ({0}), vertCount ({1})", new Object[]{indexBuf.getData().capacity(), vertCount});
}
GLES20.glDrawElements(
convertElementMode(mesh.getMode()),
indexBuf.getData().capacity(),
convertFormat(indexBuf.getFormat()),
indexBuf.getData());
}
}
