Differential D9897 Diff 32326 source/blender/editors/sculpt_paint/sculpt.c

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source/blender/editors/sculpt_paint/sculpt.c

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Show First 20 Lines • Show All 2,460 Lines • ▼ Show 20 Lines	else if (ss->texcache) {
float symm_point[3], point_2d[2];		float symm_point[3], point_2d[2];
/* Quite warnings. */		/* Quite warnings. */
float x = 0.0f, y = 0.0f;		float x = 0.0f, y = 0.0f;

/* If the active area is being applied for symmetry, flip it		/* If the active area is being applied for symmetry, flip it
* across the symmetry axis and rotate it back to the original		* across the symmetry axis and rotate it back to the original
* position in order to project it. This insures that the		* position in order to project it. This insures that the
* brush texture will be oriented correctly. */		* brush texture will be oriented correctly. */

flip_v3_v3(symm_point, point, cache->mirror_symmetry_pass);

if (cache->radial_symmetry_pass) {		if (cache->radial_symmetry_pass) {
mul_m4_v3(cache->symm_rot_mat_inv, symm_point);		mul_m4_v3(cache->symm_rot_mat_inv, point);
}		}
		flip_v3_v3(symm_point, point, cache->mirror_symmetry_pass);

ED_view3d_project_float_v2_m4(cache->vc->region, symm_point, point_2d, cache->projection_mat);		ED_view3d_project_float_v2_m4(cache->vc->region, symm_point, point_2d, cache->projection_mat);

/* Still no symmetry supported for other paint modes.		/* Still no symmetry supported for other paint modes.
* Sculpt does it DIY. */		* Sculpt does it DIY. */
if (mtex->brush_map_mode == MTEX_MAP_MODE_AREA) {		if (mtex->brush_map_mode == MTEX_MAP_MODE_AREA) {
/* Similar to fixed mode, but projects from brush angle		/* Similar to fixed mode, but projects from brush angle
* rather than view direction. */		* rather than view direction. */
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