Revision 2beb0a96
Added by Leszek Koltunski almost 2 years ago
| src/main/java/org/distorted/objectlib/touchcontrol/TouchControlShapeChanging.java | ||
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// mesh multigon |
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private FaceInfo[] computeInfos(float[][] vertices, int[][] indices, float[] position, Static4D quat, float size) |
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private FaceInfo[] computeInfos(float[][] vertices, int[][][] indices, float[] position, Static4D quat, float size)
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{
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int len = position.length/3; |
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float avgX = 0.0f; |
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float avgY = 0.0f; |
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float avgZ = 0.0f; |
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for(int i=0; i<len; i++) |
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{
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avgX += position[3*i ]; |
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avgY += position[3*i+1]; |
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avgZ += position[3*i+2]; |
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} |
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avgX /= len; |
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avgY /= len; |
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avgZ /= len; |
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int numFaces = indices.length; |
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FaceInfo[] infos = new FaceInfo[numFaces]; |
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Static4D tmp; |
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for(int f=0; f<numFaces; f++) |
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{
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int[][] inds = indices[f]; |
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int numSegments = inds.length; |
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int numVerts = 0; |
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for(int[] ind : inds) numVerts += ind.length; |
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float[][] verts = new float[numVerts][4]; |
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int pointer = 0; |
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for(int s=0; s<numSegments; s++) |
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{
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int numV = inds[s].length; |
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for(int v=0; v<numV; v++) |
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{
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int index = indices[f][s][v]; |
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float x = vertices[index][0]; |
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float y = vertices[index][1]; |
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float z = vertices[index][2]; |
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float w = 1.0f; |
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tmp = QuatHelper.rotateVectorByQuat(x,y,z,w,quat); |
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verts[pointer][0] = tmp.get0() + avgX; |
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verts[pointer][1] = tmp.get1() + avgY; |
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verts[pointer][2] = tmp.get2() + avgZ; |
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verts[pointer][3] = 1.0f; |
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pointer++; |
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} |
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} |
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infos[f] = new FaceInfo(verts,size); |
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} |
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return infos; |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// mesh polygon |
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private FaceInfo[] computeInfos(float[][] vertices, int[][] indices, float[] position, Static4D quat, float size) |
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{
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int len = position.length/3; |
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float avgX = 0.0f; |
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float avgY = 0.0f; |
| ... | ... | |
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avgY /= len; |
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avgZ /= len; |
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int numFaces = indices.length; |
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FaceInfo[] infos = new FaceInfo[numFaces]; |
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Static4D tmp; |
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for(int i=0; i<numFaces; i++)
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for(int f=0; f<numFaces; f++)
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{
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int numVerts = indices[i].length;
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int numVerts = indices[f].length;
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float[][] verts = new float[numVerts][4]; |
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for(int j=0; j<numVerts; j++)
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for(int v=0; v<numVerts; v++)
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{
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int index = indices[i][j];
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int index = indices[f][v];
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float x = vertices[index][0]; |
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float y = vertices[index][1]; |
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float z = vertices[index][2]; |
| ... | ... | |
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tmp = QuatHelper.rotateVectorByQuat(x,y,z,w,quat); |
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verts[j][0] = tmp.get0() + avgX;
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verts[j][1] = tmp.get1() + avgY;
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verts[j][2] = tmp.get2() + avgZ;
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verts[j][3] = 1.0f;
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verts[v][0] = tmp.get0() + avgX;
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verts[v][1] = tmp.get1() + avgY;
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verts[v][2] = tmp.get2() + avgZ;
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verts[v][3] = 1.0f;
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} |
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infos[i] = new FaceInfo(verts,size);
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infos[f] = new FaceInfo(verts,size);
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} |
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return infos; |
| ... | ... | |
| 241 | 304 |
ObjectShape shape = mObject.getObjectShape(variant); |
| 242 | 305 |
Static4D quat = mObject.getCubitQuats(i,numLayers); |
| 243 | 306 |
float[][] vertices = shape.getVertices(); |
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int[][] indices = shape.getVertIndices(); |
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if( pillow!=1.0f ) vertices = adjustVerticesForPillow(pillow,radius,vertices); |
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mInfos[i] = computeInfos(vertices,indices,positions[i],quat,size); |
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mNumFaces[i] =shape.getNumFaces(); |
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int[][] indices = shape.getVertIndices(); |
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if( indices!=null ) |
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{
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mInfos[i] = computeInfos(vertices, indices, positions[i], quat, size); |
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} |
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else |
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{
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int[][][] ind = shape.getMultigonIndices(); |
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mInfos[i] = computeInfos(vertices, ind, positions[i], quat, size); |
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} |
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} |
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Static4D[] quats = mObject.getQuats(); |
Also available in: Unified diff
Support both MeshPolygon and MeshMultigon in TouchControlShapeChanging