Searched refs:one_c (Results 1 – 2 of 2) sorted by relevance
| /external/autotest/client/site_tests/graphics_SanAngeles/src/ |
| D | matrixop.c | 88 float one_c = 1.f - c; in Matrix4x4_Rotate() local
106 rot[1*4 + 0] = xy * one_c - zs; in Matrix4x4_Rotate()
107 rot[2*4 + 0] = xz * one_c + ys; in Matrix4x4_Rotate()
110 rot[0*4 + 1] = xy * one_c + zs; in Matrix4x4_Rotate()
112 rot[2*4 + 1] = yz * one_c - xs; in Matrix4x4_Rotate()
115 rot[0*4 + 2] = xz * one_c - ys; in Matrix4x4_Rotate()
116 rot[1*4 + 2] = yz * one_c + xs; in Matrix4x4_Rotate()
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| /external/mesa3d/src/mesa/math/ |
| D | m_matrix.c | 798 GLfloat xx, yy, zz, xy, yz, zx, xs, ys, zs, one_c, s, c; in _math_matrix_rotate() local
934 one_c = 1.0F - c; in _math_matrix_rotate()
937 M(0,0) = (one_c * xx) + c; in _math_matrix_rotate()
938 M(0,1) = (one_c * xy) - zs; in _math_matrix_rotate()
939 M(0,2) = (one_c * zx) + ys; in _math_matrix_rotate()
942 M(1,0) = (one_c * xy) + zs; in _math_matrix_rotate()
943 M(1,1) = (one_c * yy) + c; in _math_matrix_rotate()
944 M(1,2) = (one_c * yz) - xs; in _math_matrix_rotate()
947 M(2,0) = (one_c * zx) - ys; in _math_matrix_rotate()
948 M(2,1) = (one_c * yz) + xs; in _math_matrix_rotate()
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