Revision 4e627d8b
Added by Leszek Koltunski over 3 years ago
| src/main/java/org/distorted/objects/TwistyMinx.java | ||
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public class TwistyMinx extends TwistyObject |
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{
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private static final int FACES_PER_CUBIT =6; |
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private static final float AXIS_LEN = 1.0f/(float)Math.sqrt(2.5f+0.5f*SQ5); |
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private static final float C0 = (SQ5-1)/4; |
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private static final float C1 = (SQ5+1)/4; |
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static final float C0 = (SQ5-1)/4; |
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static final float C1 = (SQ5+1)/4; |
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static final float C2 = (SQ5+3)/4; |
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static final float C3 = (float)(Math.sqrt(10-2*SQ5)/4); // cos(54 deg) |
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// the six rotation axis of a RubikMegaminx. Must be normalized. |
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static final Static3D[] ROT_AXIS = new Static3D[] |
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{
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new Static3D( AXIS_LEN*C1, AXIS_LEN , 0 ),
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new Static3D(-AXIS_LEN*C1, AXIS_LEN , 0 ),
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new Static3D( 0 , AXIS_LEN*C1, AXIS_LEN ),
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new Static3D( 0 ,-AXIS_LEN*C1, AXIS_LEN ),
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new Static3D( AXIS_LEN , 0 , AXIS_LEN*C1),
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new Static3D( AXIS_LEN , 0 ,-AXIS_LEN*C1)
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new Static3D( C1/(2*C3), 1/(2*C3) , 0 ),
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new Static3D(-C1/(2*C3), 1/(2*C3) , 0 ),
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new Static3D( 0 , C1/(2*C3), 1/(2*C3) ),
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new Static3D( 0 ,-C1/(2*C3), 1/(2*C3) ),
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new Static3D( 1/(2*C3) , 0 , C1/(2*C3)),
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new Static3D( 1/(2*C3) , 0 ,-C1/(2*C3))
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}; |
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private static final int MINX_LGREEN = 0xff53aa00; |
| ... | ... | |
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Static3D[] getCubitPositions(int numLayers) |
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{
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final float C0 = (SQ5+1)/4; |
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final float C1 = (SQ5+3)/4; |
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final Static3D[] CENTERS = new Static3D[20]; |
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CENTERS[ 0] = new Static3D( 0.0f, 0.5f, C1);
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CENTERS[ 1] = new Static3D( 0.0f, 0.5f, -C1);
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CENTERS[ 2] = new Static3D( 0.0f,-0.5f, C1);
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CENTERS[ 3] = new Static3D( 0.0f,-0.5f, -C1);
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CENTERS[ 4] = new Static3D( C1, 0.0f, 0.5f);
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CENTERS[ 5] = new Static3D( C1, 0.0f,-0.5f);
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CENTERS[ 6] = new Static3D( -C1, 0.0f, 0.5f);
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CENTERS[ 7] = new Static3D( -C1, 0.0f,-0.5f);
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CENTERS[ 8] = new Static3D( 0.5f, C1, 0.0f);
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CENTERS[ 9] = new Static3D( 0.5f, -C1, 0.0f);
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CENTERS[10] = new Static3D(-0.5f, C1, 0.0f);
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CENTERS[11] = new Static3D(-0.5f, -C1, 0.0f);
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CENTERS[12] = new Static3D( C0, C0, C0);
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CENTERS[13] = new Static3D( C0, C0, -C0);
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CENTERS[14] = new Static3D( C0, -C0, C0);
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CENTERS[15] = new Static3D( C0, -C0, -C0);
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CENTERS[16] = new Static3D( -C0, C0, C0);
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CENTERS[17] = new Static3D( -C0, C0, -C0);
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CENTERS[18] = new Static3D( -C0, -C0, C0);
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CENTERS[19] = new Static3D( -C0, -C0, -C0);
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CENTERS[ 0] = new Static3D( 0.0f, 0.5f, C2);
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CENTERS[ 1] = new Static3D( 0.0f, 0.5f, -C2);
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CENTERS[ 2] = new Static3D( 0.0f,-0.5f, C2);
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CENTERS[ 3] = new Static3D( 0.0f,-0.5f, -C2);
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CENTERS[ 4] = new Static3D( C2, 0.0f, 0.5f);
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CENTERS[ 5] = new Static3D( C2, 0.0f,-0.5f);
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CENTERS[ 6] = new Static3D( -C2, 0.0f, 0.5f);
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CENTERS[ 7] = new Static3D( -C2, 0.0f,-0.5f);
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CENTERS[ 8] = new Static3D( 0.5f, C2, 0.0f);
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CENTERS[ 9] = new Static3D( 0.5f, -C2, 0.0f);
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CENTERS[10] = new Static3D(-0.5f, C2, 0.0f);
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CENTERS[11] = new Static3D(-0.5f, -C2, 0.0f);
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CENTERS[12] = new Static3D( C1, C1, C1);
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CENTERS[13] = new Static3D( C1, C1, -C1);
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CENTERS[14] = new Static3D( C1, -C1, C1);
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CENTERS[15] = new Static3D( C1, -C1, -C1);
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CENTERS[16] = new Static3D( -C1, C1, C1);
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CENTERS[17] = new Static3D( -C1, C1, -C1);
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CENTERS[18] = new Static3D( -C1, -C1, C1);
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CENTERS[19] = new Static3D( -C1, -C1, -C1);
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return CENTERS; |
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} |
| ... | ... | |
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float S = 0.08f; |
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float R = 0.12f; |
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float[] vertices = { }; // TODO
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float X1= (SQ5+1)/8; |
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float Y1= (float)(Math.sqrt(2+0.4f*SQ5)/4); |
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float Y2= Y1 - (float)(Math.sqrt(10-2*SQ5)/8); |
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float[] vertices = { -X1, Y2, 0, -Y1, X1, Y2, 0, Y1 };
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FactorySticker factory = FactorySticker.getInstance(); |
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factory.drawRoundedPolygon(canvas, paint, left, top, vertices, S, FACE_COLORS[face], R); |
Also available in: Unified diff
Progress with the Kilominx.