Revision 12313693
Added by Leszek Koltunski over 3 years ago
| src/main/java/org/distorted/objects/MovementMinx.java | ||
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package org.distorted.objects; |
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import org.distorted.library.type.Static3D; |
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import static org.distorted.objects.TwistyMinx.C1; |
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import static org.distorted.objects.TwistyMinx.C2; |
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import static org.distorted.objects.TwistyMinx.LEN; |
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import static org.distorted.objects.FactoryCubit.SIN54; |
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import static org.distorted.objects.FactoryCubit.COS54; |
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import static org.distorted.objects.TwistyObject.SQ5; |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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class MovementMinx extends Movement |
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{
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static final float DIST3D = 0.25f;
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static final float DIST2D = 0.25f;
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static final float DIST3D = (float)Math.sqrt(0.625f+0.275f*SQ5)/3;
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static final float DIST2D = (0.5f*SIN54/COS54)/3;
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static final Static3D[] FACE_AXIS = new Static3D[] |
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{
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new Static3D(1,0,0), new Static3D(-1,0,0), |
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new Static3D(0,1,0), new Static3D(0,-1,0), |
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new Static3D(0,0,1), new Static3D(0,0,-1) |
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new Static3D( C2/LEN, C1/LEN, 0 ), |
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new Static3D( C2/LEN,-C1/LEN, 0 ), |
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new Static3D(-C2/LEN, C1/LEN, 0 ), |
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new Static3D(-C2/LEN,-C1/LEN, 0 ), |
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new Static3D( 0 , C2/LEN, C1/LEN ), |
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new Static3D( 0 , C2/LEN,-C1/LEN ), |
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new Static3D( 0 ,-C2/LEN, C1/LEN ), |
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new Static3D( 0 ,-C2/LEN,-C1/LEN ), |
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new Static3D( C1/LEN, 0 , C2/LEN ), |
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new Static3D( C1/LEN, 0 ,-C2/LEN ), |
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new Static3D(-C1/LEN, 0 , C2/LEN ), |
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new Static3D(-C1/LEN, 0 ,-C2/LEN ) |
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}; |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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int computeRowFromOffset(int face, int size, float offset) |
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{
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return offset<DIST2D ? 0:1;
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return offset<DIST2D ? 0:2;
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// faces 0,1,2,3 --> / |
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// faces 4,5 --> \ |
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private boolean isTopHalf(int face, float[] touchPoint) |
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{
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if( face==4 || face==5 ) return touchPoint[1] >=-touchPoint[0]; |
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else return touchPoint[1] >= touchPoint[0]; |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// TODO; approximation |
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boolean isInsideFace(int face, float[] p) |
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{
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return ( p[0]<=DIST2D && p[0]>=-DIST2D && p[1]<=DIST2D && p[1]>=-DIST2D );
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return ( p[0]*p[0] + p[1]*p[1] <= 1/(4*COS54*COS54) );
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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// 0 +++ |
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// 1 ++- |
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// 2 +-+ |
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// 3 +-- |
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void computeEnabledAxis(int face, float[] touchPoint, int[] enabled) |
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{
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enabled[0] = 1; |
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boolean isTop = isTopHalf(face,touchPoint); |
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enabled[0] = 5; |
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switch(face) |
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{
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case 0: enabled[1] = isTop ? 0:3; break; |
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case 1: enabled[1] = isTop ? 2:1; break; |
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case 2: enabled[1] = isTop ? 2:0; break; |
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case 3: enabled[1] = isTop ? 1:3; break; |
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case 4: enabled[1] = isTop ? 0:1; break; |
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case 5: enabled[1] = isTop ? 2:3; break; |
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case 0: |
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case 3: enabled[1]=1; enabled[2]=2; enabled[3]=3; enabled[4]=4; enabled[5]=5; break; |
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case 1: |
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case 2: enabled[1]=0; enabled[2]=2; enabled[3]=3; enabled[4]=4; enabled[5]=5; break; |
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case 4: |
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case 7: enabled[1]=0; enabled[2]=1; enabled[3]=3; enabled[4]=4; enabled[5]=5; break; |
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case 5: |
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case 6: enabled[1]=0; enabled[2]=1; enabled[3]=2; enabled[4]=4; enabled[5]=5; break; |
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case 8: |
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case 11: enabled[1]=0; enabled[2]=1; enabled[3]=2; enabled[4]=3; enabled[5]=5; break; |
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case 9: |
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case 10: enabled[1]=0; enabled[2]=1; enabled[3]=2; enabled[4]=3; enabled[5]=4; break; |
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} |
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} |
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} |
Also available in: Unified diff
Progress with the Kilominx movement (still not working)