Searched refs:lfrac (Results 1 – 2 of 2) sorted by relevance
12 PetscReal rfrac, lfrac; in PetscDrawInterpolatedTriangle_X() local67 lfrac = ((PetscReal)(y - y_1)) * R_y2_y_1; in PetscDrawInterpolatedTriangle_X()68 lc = (int)(lfrac * ((PetscReal)t2_t1) + (PetscReal)t1); in PetscDrawInterpolatedTriangle_X()69 lx = (int)(lfrac * ((PetscReal)x2_x1) + (PetscReal)x1); in PetscDrawInterpolatedTriangle_X()117 lfrac = ((PetscReal)(y - y2)) * R_y3_y2; in PetscDrawInterpolatedTriangle_X()118 lc = (int)(lfrac * ((PetscReal)t3_t2) + (PetscReal)t2); in PetscDrawInterpolatedTriangle_X()119 lx = (int)(lfrac * ((PetscReal)x3_x2) + (PetscReal)x2); in PetscDrawInterpolatedTriangle_X()
113 float rfrac, lfrac, one = 1; in PetscImageDrawTriangle() local166 lfrac = ((float)(y - y_1)) * R_y2_y1; in PetscImageDrawTriangle()167 lc = (int)(lfrac * ((float)t2_t1) + (float)t_1); in PetscImageDrawTriangle()168 lx = (int)(lfrac * ((float)x2_x1) + (float)x_1); in PetscImageDrawTriangle()210 lfrac = ((float)(y - y_2)) * R_y3_y2; in PetscImageDrawTriangle()211 lc = (int)(lfrac * ((float)t3_t2) + (float)t_2); in PetscImageDrawTriangle()212 lx = (int)(lfrac * ((float)x3_x2) + (float)x_2); in PetscImageDrawTriangle()