Lines Matching defs:p1
75 DBG(("%s: p1=(%f, %f), p2=(%f, %f), src=(%d, %d), dst=(%d, %d), size=(%d, %d)\n",
77 pixman_fixed_to_double(linear->p1.x), pixman_fixed_to_double(linear->p1.y),
81 if (linear->p2.x == linear->p1.x && linear->p2.y == linear->p1.y)
108 dx = pixman_fixed_to_double(linear->p2.x - linear->p1.x);
109 dy = pixman_fixed_to_double(linear->p2.y - linear->p1.y);
111 x0 = pixman_fixed_to_double(linear->p1.x);
112 y0 = pixman_fixed_to_double(linear->p1.y);
119 struct pixman_f_vector p1, p2;
131 p1.v[0] = pixman_fixed_to_double(linear->p1.x);
132 p1.v[1] = pixman_fixed_to_double(linear->p1.y);
133 p1.v[2] = 1.;
134 pixman_f_transform_point(&inv, &p1);
141 DBG(("%s: untransformed: p1=(%f, %f, %f), p2=(%f, %f, %f)\n",
143 p1.v[0], p1.v[1], p1.v[2],
146 dx = p2.v[0] - p1.v[0];
147 dy = p2.v[1] - p1.v[1];
149 x0 = p1.v[0];
150 y0 = p1.v[1];