Differential D3007 Diff 9853 source/blender/draw/engines/eevee/eevee_motion_blur.c

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source/blender/draw/engines/eevee/eevee_motion_blur.c

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#include "DNA_anim_types.h"		#include "DNA_anim_types.h"
#include "DNA_camera_types.h"		#include "DNA_camera_types.h"
#include "DNA_screen_types.h"		#include "DNA_screen_types.h"

#include "ED_screen.h"		#include "ED_screen.h"

#include "DEG_depsgraph.h"		#include "DEG_depsgraph.h"
		#include "DEG_depsgraph_query.h"

#include "eevee_private.h"		#include "eevee_private.h"
#include "GPU_texture.h"		#include "GPU_texture.h"

static struct {		static struct {
/* Motion Blur */		/* Motion Blur */
struct GPUShader *motion_blur_sh;		struct GPUShader *motion_blur_sh;
} e_data = {NULL}; /* Engine data */		} e_data = {NULL}; /* Engine data */
▲ Show 20 Lines • Show All 91 Lines • ▼ Show 20 Lines	IDProperty *props = BKE_view_layer_engine_evaluated_get(view_layer,
RE_engine_id_BLENDER_EEVEE);		RE_engine_id_BLENDER_EEVEE);

if (BKE_collection_engine_property_value_get_bool(props, "motion_blur_enable")) {		if (BKE_collection_engine_property_value_get_bool(props, "motion_blur_enable")) {
/* Update Motion Blur Matrices */		/* Update Motion Blur Matrices */
if (rv3d->persp == RV3D_CAMOB && v3d->camera) {		if (rv3d->persp == RV3D_CAMOB && v3d->camera) {
float persmat[4][4];		float persmat[4][4];
float ctime = BKE_scene_frame_get(scene);		float ctime = BKE_scene_frame_get(scene);
float delta = BKE_collection_engine_property_value_get_float(props, "motion_blur_shutter");		float delta = BKE_collection_engine_property_value_get_float(props, "motion_blur_shutter");
		Object *camera_object = DEG_get_evaluated_object(draw_ctx->depsgraph, v3d->camera);

/* Current matrix */		/* Current matrix */
eevee_motion_blur_camera_get_matrix_at_time(scene,		eevee_motion_blur_camera_get_matrix_at_time(scene,
ar, rv3d, v3d,		ar, rv3d, v3d,
v3d->camera,		camera_object,
ctime,		ctime,
effects->current_ndc_to_world);		effects->current_ndc_to_world);

/* Viewport Matrix */		/* Viewport Matrix */
DRW_viewport_matrix_get(persmat, DRW_MAT_PERS);		DRW_viewport_matrix_get(persmat, DRW_MAT_PERS);

/* Only continue if camera is not being keyed */		/* Only continue if camera is not being keyed */
if (DRW_state_is_image_render() \|\|		if (DRW_state_is_image_render() \|\|
compare_m4m4(persmat, effects->current_ndc_to_world, 0.0001f))		compare_m4m4(persmat, effects->current_ndc_to_world, 0.0001f))
{		{
/* Past matrix */		/* Past matrix */
eevee_motion_blur_camera_get_matrix_at_time(scene,		eevee_motion_blur_camera_get_matrix_at_time(scene,
ar, rv3d, v3d,		ar, rv3d, v3d,
v3d->camera,		camera_object,
ctime - delta,		ctime - delta,
effects->past_world_to_ndc);		effects->past_world_to_ndc);

#if 0 /* for future high quality blur */		#if 0 /* for future high quality blur */
/* Future matrix */		/* Future matrix */
eevee_motion_blur_camera_get_matrix_at_time(scene,		eevee_motion_blur_camera_get_matrix_at_time(scene,
ar, rv3d, v3d,		ar, rv3d, v3d,
v3d->camera,		camera_object,
ctime + delta,		ctime + delta,
effects->future_world_to_ndc);		effects->future_world_to_ndc);
#endif		#endif
invert_m4(effects->current_ndc_to_world);		invert_m4(effects->current_ndc_to_world);

effects->motion_blur_samples = BKE_collection_engine_property_value_get_int(props,		effects->motion_blur_samples = BKE_collection_engine_property_value_get_int(props,
"motion_blur_samples");		"motion_blur_samples");

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