Differential D12048 Diff 42395 source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c

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source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c

Show First 20 Lines • Show All 742 Lines • ▼ Show 20 Lines	static void lineart_triangle_cull_single(LineartRenderBuffer *rb,
LineartTriangle rt1 = (void )(((uchar )t_eln->pointer) + rb->triangle_size t_count);		LineartTriangle rt1 = (void )(((uchar )t_eln->pointer) + rb->triangle_size t_count);
LineartTriangle rt2 = (void )(((uchar )t_eln->pointer) + rb->triangle_size (t_count + 1));		LineartTriangle rt2 = (void )(((uchar )t_eln->pointer) + rb->triangle_size (t_count + 1));

new_e = &((LineartEdge *)e_eln->pointer)[e_count];		new_e = &((LineartEdge *)e_eln->pointer)[e_count];
/* Init `rl` to the last `rl` entry. */		/* Init `rl` to the last `rl` entry. */
e = new_e;		e = new_e;

#define INCREASE_RL \		#define INCREASE_RL \
e_count++; \
v1_obi = e->v1_obindex; \		v1_obi = e->v1_obindex; \
v2_obi = e->v2_obindex; \		v2_obi = e->v2_obindex; \
new_e = &((LineartEdge *)e_eln->pointer)[e_count]; \		new_e = &((LineartEdge *)e_eln->pointer)[e_count]; \
		e_count++; \
e = new_e; \		e = new_e; \
e->v1_obindex = v1_obi; \		e->v1_obindex = v1_obi; \
e->v2_obindex = v2_obi; \		e->v2_obindex = v2_obi; \
rls = lineart_mem_aquire(&rb->render_data_pool, sizeof(LineartLineSegment)); \		rls = lineart_mem_aquire(&rb->render_data_pool, sizeof(LineartLineSegment)); \
BLI_addtail(&e->segments, rls);		BLI_addtail(&e->segments, rls);

#define SELECT_RL(e_num, v1_link, v2_link, newrt) \		#define SELECT_RL(e_num, v1_link, v2_link, newrt) \
if (rta->e[e_num]) { \		if (rta->e[e_num]) { \
▲ Show 20 Lines • Show All 728 Lines • ▼ Show 20 Lines	static void lineart_geometry_object_load(Depsgraph *dg,
Mesh *use_mesh;		Mesh *use_mesh;
float use_crease = 0;		float use_crease = 0;

int usage = override_usage ? override_usage : ob->lineart.usage;		int usage = override_usage ? override_usage : ob->lineart.usage;

#define LRT_MESH_FINISH \		#define LRT_MESH_FINISH \
BM_mesh_free(bm); \		BM_mesh_free(bm); \
if (ob->type != OB_MESH) { \		if (ob->type != OB_MESH) { \
BKE_mesh_free(use_mesh); \		BKE_mesh_free_data(use_mesh); \
MEM_freeN(use_mesh); \		MEM_freeN(use_mesh); \
}		}

if (usage == OBJECT_LRT_EXCLUDE) {		if (usage == OBJECT_LRT_EXCLUDE) {
return;		return;
}		}

if (ELEM(ob->type, OB_MESH, OB_MBALL, OB_CURVE, OB_SURF, OB_FONT)) {		if (ELEM(ob->type, OB_MESH, OB_MBALL, OB_CURVE, OB_SURF, OB_FONT)) {
▲ Show 20 Lines • Show All 628 Lines • ▼ Show 20 Lines	else if (st_r == 1) {
INTERSECT_JUST_GREATER(is, order, 1 - DBL_TRIANGLE_LIM, RCross);		INTERSECT_JUST_GREATER(is, order, 1 - DBL_TRIANGLE_LIM, RCross);
}		}
else {		else {
INTERSECT_JUST_SMALLER(is, order, 1 + DBL_TRIANGLE_LIM, LCross);		INTERSECT_JUST_SMALLER(is, order, 1 + DBL_TRIANGLE_LIM, LCross);
INTERSECT_JUST_GREATER(is, order, 1 + DBL_TRIANGLE_LIM, RCross);		INTERSECT_JUST_GREATER(is, order, 1 + DBL_TRIANGLE_LIM, RCross);
}		}
}		}
else if (st_r == 0) {		else if (st_r == 0) {
INTERSECT_JUST_GREATER(is, order, 0, LCross);		INTERSECT_JUST_GREATER(is, order, DBL_TRIANGLE_LIM, LCross);
if (LRT_ABC(LCross) && is[LCross] > 0) {		if (LRT_ABC(LCross) && is[LCross] > DBL_TRIANGLE_LIM) {
INTERSECT_JUST_GREATER(is, order, is[LCross], RCross);		INTERSECT_JUST_GREATER(is, order, is[LCross], RCross);
}		}
else {		else {
INTERSECT_JUST_GREATER(is, order, is[LCross], LCross);		INTERSECT_JUST_GREATER(is, order, is[LCross], LCross);
INTERSECT_JUST_GREATER(is, order, is[LCross], RCross);		INTERSECT_JUST_GREATER(is, order, is[LCross], RCross);
}		}
}		}
}		}
▲ Show 20 Lines • Show All 1,497 Lines • ▼ Show 20 Lines
* \return True when a change is made.		* \return True when a change is made.
*/		*/
bool MOD_lineart_compute_feature_lines(Depsgraph depsgraph, LineartGpencilModifierData lmd)		bool MOD_lineart_compute_feature_lines(Depsgraph depsgraph, LineartGpencilModifierData lmd)
{		{
LineartRenderBuffer *rb;		LineartRenderBuffer *rb;
Scene *scene = DEG_get_evaluated_scene(depsgraph);		Scene *scene = DEG_get_evaluated_scene(depsgraph);
int intersections_only = 0; /* Not used right now, but preserve for future. */		int intersections_only = 0; /* Not used right now, but preserve for future. */

		BKE_scene_camera_switch_update(scene);

if (!scene->camera) {		if (!scene->camera) {
return false;		return false;
}		}

rb = lineart_create_render_buffer(scene, lmd);		rb = lineart_create_render_buffer(scene, lmd);

/* Triangle thread testing data size varies depending on the thread count.		/* Triangle thread testing data size varies depending on the thread count.
* See definition of LineartTriangleThread for details. */		* See definition of LineartTriangleThread for details. */
▲ Show 20 Lines • Show All 333 Lines • Show Last 20 Lines