Searched refs:cross_product (Results 1 - 4 of 4) sorted by relevance
| /haiku/headers/libs/agg/ |
| H A D | agg_math.h | 36 //------------------------------------------------------------cross_product
37 AGG_INLINE double cross_product(double x1, double y1, function in namespace:agg
50 bool cp1 = cross_product(x1, y1, x2, y2, x, y) < 0.0;
51 bool cp2 = cross_product(x2, y2, x3, y3, x, y) < 0.0;
52 bool cp3 = cross_product(x3, y3, x1, y1, x, y) < 0.0;
202 double loc = cross_product(x1, y1, x2, y2, x3, y3);
205 if(cross_product(x1, y1, x2, y2, x3, y3) > 0.0)
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| H A D | agg_span_gouraud_gray.h | 111 m_swap = cross_product(coord[0].x, coord[0].y,
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| H A D | agg_span_gouraud_rgba.h | 123 m_swap = cross_product(coord[0].x, coord[0].y,
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| H A D | agg_math_stroke.h | 370 double cp = cross_product(v0.x, v0.y, v1.x, v1.y, v2.x, v2.y);
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