private void convertMesh(ModelMesh modelMesh) {
int numIndices = 0;
for (ModelMeshPart part : modelMesh.parts) {
numIndices += part.indices.length;
}
VertexAttributes attributes = new VertexAttributes(modelMesh.attributes);
int numVertices = modelMesh.vertices.length / (attributes.vertexSize / 4);
Mesh mesh = new Mesh(true, numVertices, numIndices, attributes);
meshes.add(mesh);
disposables.add(mesh);
BufferUtils.copy(modelMesh.vertices, mesh.getVerticesBuffer(), modelMesh.vertices.length, 0);
int offset = 0;
mesh.getIndicesBuffer().clear();
for (ModelMeshPart part : modelMesh.parts) {
MeshPart meshPart = new MeshPart();
meshPart.id = part.id; // FIXME not storing the mesh name, part ids may collide!
meshPart.primitiveType = part.primitiveType;
meshPart.indexOffset = offset;
meshPart.numVertices = part.indices.length;
meshPart.mesh = mesh;
mesh.getIndicesBuffer().put(part.indices);
offset += meshPart.numVertices;
meshParts.add(meshPart);
}
mesh.getIndicesBuffer().position(0);
}
protected void convertMesh(ModelMesh modelMesh) {
int numIndices = 0;
for (ModelMeshPart part : modelMesh.parts) {
numIndices += part.indices.length;
}
VertexAttributes attributes = new VertexAttributes(modelMesh.attributes);
int numVertices = modelMesh.vertices.length / (attributes.vertexSize / 4);
Mesh mesh = new Mesh(true, numVertices, numIndices, attributes);
meshes.add(mesh);
disposables.add(mesh);
BufferUtils.copy(modelMesh.vertices, mesh.getVerticesBuffer(), modelMesh.vertices.length, 0);
int offset = 0;
mesh.getIndicesBuffer().clear();
for (ModelMeshPart part : modelMesh.parts) {
MeshPart meshPart = new MeshPart();
meshPart.id = part.id;
meshPart.primitiveType = part.primitiveType;
meshPart.offset = offset;
meshPart.size = part.indices.length;
meshPart.mesh = mesh;
mesh.getIndicesBuffer().put(part.indices);
offset += meshPart.size;
meshParts.add(meshPart);
}
mesh.getIndicesBuffer().position(0);
for (MeshPart part : meshParts) part.update();
}
public FloatBuffer getVertexBuffer() {
return mMesh.getVerticesBuffer();
}