Revision f80b9473
Added by Leszek Koltunski 4 months ago
| src/main/java/org/distorted/objectlib/helpers/ObjectShape.java | ||
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| 207 | 207 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// return surface defined by the face, i.e. a 4-tuple [ (nx,ny,nz), d ] |
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public void getFaceSurface(int face, float[] output)
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public void getFaceNormal(int face, float[] output)
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{
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int[] loopI = mFacesMultigon ? getMultigonIndices()[face][0] : getVertIndices()[face]; |
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|
| ... | ... | |
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float[] v2 = mVertices[loopI[2]]; |
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computeNormalVector(v0,v1,v2,output); |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// return any point laying inside the face |
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public void getFacePoint(int face, float[] output) |
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{
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int[] loopI = mFacesMultigon ? getMultigonIndices()[face][0] : getVertIndices()[face]; |
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float[] v0 = mVertices[loopI[0]]; |
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float[] v1 = mVertices[loopI[1]]; |
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float[] v2 = mVertices[loopI[2]]; |
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| 219 | 231 |
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output[3] = output[0]*v0[0] + output[1]*v0[1] + output[2]*v0[2]; |
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output[0] = (v0[0] + v1[0] + v2[0]) / 3; |
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output[1] = (v0[1] + v1[1] + v2[1]) / 3; |
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output[2] = (v0[2] + v1[2] + v2[2]) / 3; |
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| 221 | 235 |
} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 349 | 363 |
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if( colorsBitmap[face]!=1 ) |
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{
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android.util.Log.e("D", "ERROR, cubit= "+cubit+" face "+face+" seems to belong to "+shift+" and still "+colorsBitmap[face]);
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android.util.Log.e("ObjectShape", "ERROR, cubit= "+cubit+" face "+face+" seems to belong to "+shift+" and still "+colorsBitmap[face]);
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| 353 | 367 |
} |
| 354 | 368 |
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| 355 | 369 |
colorsBitmap[face] = shift; |
Also available in: Unified diff
Beginnings of support for automatic solved state which supports faces of the same color.