diff options
Diffstat (limited to 'source/blender/blenkernel/intern/camera.c')
| -rw-r--r-- | source/blender/blenkernel/intern/camera.c | 122 |
1 files changed, 84 insertions, 38 deletions
diff --git a/source/blender/blenkernel/intern/camera.c b/source/blender/blenkernel/intern/camera.c index ed4938cf3d2..b1b4f18a6d5 100644 --- a/source/blender/blenkernel/intern/camera.c +++ b/source/blender/blenkernel/intern/camera.c @@ -40,6 +40,7 @@ #include "DNA_ID.h" #include "BLI_math.h" +#include "BLI_listbase.h" #include "BLI_rect.h" #include "BLI_string.h" #include "BLI_utildefines.h" @@ -47,6 +48,7 @@ #include "BKE_animsys.h" #include "BKE_camera.h" #include "BKE_object.h" +#include "BKE_layer.h" #include "BKE_library.h" #include "BKE_library_query.h" #include "BKE_library_remap.h" @@ -54,7 +56,9 @@ #include "BKE_scene.h" #include "BKE_screen.h" -#include "GPU_compositing.h" +#include "DEG_depsgraph_query.h" + +#include "MEM_guardedalloc.h" /****************************** Camera Datablock *****************************/ @@ -62,7 +66,7 @@ void BKE_camera_init(Camera *cam) { BLI_assert(MEMCMP_STRUCT_OFS_IS_ZERO(cam, id)); - cam->lens = 35.0f; + cam->lens = 50.0f; cam->sensor_x = DEFAULT_SENSOR_WIDTH; cam->sensor_y = DEFAULT_SENSOR_HEIGHT; cam->clipsta = 0.1f; @@ -72,8 +76,6 @@ void BKE_camera_init(Camera *cam) cam->flag |= CAM_SHOWPASSEPARTOUT; cam->passepartalpha = 0.5f; - GPU_fx_compositor_init_dof_settings(&cam->gpu_dof); - /* stereoscopy 3d */ cam->stereo.interocular_distance = 0.065f; cam->stereo.convergence_distance = 30.f * 0.065f; @@ -100,9 +102,19 @@ void *BKE_camera_add(Main *bmain, const char *name) * * \param flag Copying options (see BKE_library.h's LIB_ID_COPY_... flags for more). */ -void BKE_camera_copy_data(Main *UNUSED(bmain), Camera *UNUSED(cam_dst), const Camera *UNUSED(cam_src), const int UNUSED(flag)) +void BKE_camera_copy_data(Main *UNUSED(bmain), Camera *cam_dst, const Camera *cam_src, const int flag) { - /* Nothing to do! */ + BLI_duplicatelist(&cam_dst->bg_images, &cam_src->bg_images); + if ((flag & LIB_ID_CREATE_NO_USER_REFCOUNT) == 0) { + for (CameraBGImage *bgpic = cam_dst->bg_images.first; bgpic; bgpic = bgpic->next) { + if (bgpic->source == CAM_BGIMG_SOURCE_IMAGE) { + id_us_plus((ID *)bgpic->ima); + } + else if (bgpic->source == CAM_BGIMG_SOURCE_MOVIE) { + id_us_plus((ID *)bgpic->clip); + } + } + } } Camera *BKE_camera_copy(Main *bmain, const Camera *cam) @@ -120,6 +132,16 @@ void BKE_camera_make_local(Main *bmain, Camera *cam, const bool lib_local) /** Free (or release) any data used by this camera (does not free the camera itself). */ void BKE_camera_free(Camera *ca) { + for (CameraBGImage *bgpic = ca->bg_images.first; bgpic; bgpic = bgpic->next) { + if (bgpic->source == CAM_BGIMG_SOURCE_IMAGE) { + id_us_min((ID *)bgpic->ima); + } + else if (bgpic->source == CAM_BGIMG_SOURCE_MOVIE) { + id_us_min((ID *)bgpic->clip); + } + } + BLI_freelistN(&ca->bg_images); + BKE_animdata_free((ID *)ca, false); } @@ -237,7 +259,7 @@ void BKE_camera_params_from_object(CameraParams *params, const Object *ob) } } -void BKE_camera_params_from_view3d(CameraParams *params, const View3D *v3d, const RegionView3D *rv3d) +void BKE_camera_params_from_view3d(CameraParams *params, Depsgraph *depsgraph, const View3D *v3d, const RegionView3D *rv3d) { /* common */ params->lens = v3d->lens; @@ -246,7 +268,8 @@ void BKE_camera_params_from_view3d(CameraParams *params, const View3D *v3d, cons if (rv3d->persp == RV3D_CAMOB) { /* camera view */ - BKE_camera_params_from_object(params, v3d->camera); + const Object *ob_camera_eval = DEG_get_evaluated_object(depsgraph, v3d->camera); + BKE_camera_params_from_object(params, ob_camera_eval); params->zoom = BKE_screen_view3d_zoom_to_fac(rv3d->camzoom); @@ -281,10 +304,7 @@ void BKE_camera_params_compute_viewplane(CameraParams *params, int winx, int win float pixsize, viewfac, sensor_size, dx, dy; int sensor_fit; - /* fields rendering */ params->ycor = yasp / xasp; - if (params->use_fields) - params->ycor *= 2.0f; if (params->is_ortho) { /* orthographic camera */ @@ -326,18 +346,6 @@ void BKE_camera_params_compute_viewplane(CameraParams *params, int winx, int win viewplane.xmax += dx; viewplane.ymax += dy; - /* fields offset */ - if (params->field_second) { - if (params->field_odd) { - viewplane.ymin -= 0.5f * params->ycor; - viewplane.ymax -= 0.5f * params->ycor; - } - else { - viewplane.ymin += 0.5f * params->ycor; - viewplane.ymax += 0.5f * params->ycor; - } - } - /* the window matrix is used for clipping, and not changed during OSA steps */ /* using an offset of +0.5 here would give clip errors on edges */ viewplane.xmin *= pixsize; @@ -641,7 +649,7 @@ static bool camera_frame_fit_calc_from_data( /* don't move the camera, just yield the fit location */ /* r_scale only valid/useful for ortho cameras */ bool BKE_camera_view_frame_fit_to_scene( - Main *bmain, Scene *scene, struct View3D *v3d, Object *camera_ob, float r_co[3], float *r_scale) + Depsgraph *depsgraph, Scene *scene, ViewLayer *view_layer, Object *camera_ob, float r_co[3], float *r_scale) { CameraParams params; CameraViewFrameData data_cb; @@ -652,22 +660,24 @@ bool BKE_camera_view_frame_fit_to_scene( camera_frame_fit_data_init(scene, camera_ob, ¶ms, &data_cb); /* run callback on all visible points */ - BKE_scene_foreach_display_point(bmain, scene, v3d, BA_SELECT, camera_to_frame_view_cb, &data_cb); + BKE_scene_foreach_display_point(depsgraph, scene, view_layer, camera_to_frame_view_cb, &data_cb); return camera_frame_fit_calc_from_data(¶ms, &data_cb, r_co, r_scale); } bool BKE_camera_view_frame_fit_to_coords( - const Scene *scene, const float (*cos)[3], int num_cos, const Object *camera_ob, + const Depsgraph *depsgraph, const float (*cos)[3], int num_cos, Object *camera_ob, float r_co[3], float *r_scale) { + Scene *scene_eval = DEG_get_evaluated_scene(depsgraph); + Object *camera_ob_eval = DEG_get_evaluated_object(depsgraph, camera_ob); CameraParams params; CameraViewFrameData data_cb; /* just in case */ *r_scale = 1.0f; - camera_frame_fit_data_init(scene, camera_ob, ¶ms, &data_cb); + camera_frame_fit_data_init(scene_eval, camera_ob_eval, ¶ms, &data_cb); /* run callback on all given coordinates */ while (num_cos--) { @@ -679,12 +689,12 @@ bool BKE_camera_view_frame_fit_to_coords( /******************* multiview matrix functions ***********************/ -static void camera_model_matrix(Object *camera, float r_modelmat[4][4]) +static void camera_model_matrix(const Object *camera, float r_modelmat[4][4]) { copy_m4_m4(r_modelmat, camera->obmat); } -static void camera_stereo3d_model_matrix(Object *camera, const bool is_left, float r_modelmat[4][4]) +static void camera_stereo3d_model_matrix(const Object *camera, const bool is_left, float r_modelmat[4][4]) { Camera *data = (Camera *)camera->data; float interocular_distance, convergence_distance; @@ -782,7 +792,7 @@ static void camera_stereo3d_model_matrix(Object *camera, const bool is_left, flo } /* the view matrix is used by the viewport drawing, it is basically the inverted model matrix */ -void BKE_camera_multiview_view_matrix(RenderData *rd, Object *camera, const bool is_left, float r_viewmat[4][4]) +void BKE_camera_multiview_view_matrix(RenderData *rd, const Object *camera, const bool is_left, float r_viewmat[4][4]) { BKE_camera_multiview_model_matrix(rd, camera, is_left ? STEREO_LEFT_NAME : STEREO_RIGHT_NAME, r_viewmat); invert_m4(r_viewmat); @@ -797,7 +807,7 @@ static bool camera_is_left(const char *viewname) return true; } -void BKE_camera_multiview_model_matrix(RenderData *rd, Object *camera, const char *viewname, float r_modelmat[4][4]) +void BKE_camera_multiview_model_matrix(RenderData *rd, const Object *camera, const char *viewname, float r_modelmat[4][4]) { const bool is_multiview = (rd && rd->scemode & R_MULTIVIEW) != 0; @@ -814,7 +824,7 @@ void BKE_camera_multiview_model_matrix(RenderData *rd, Object *camera, const cha normalize_m4(r_modelmat); } -bool BKE_camera_multiview_spherical_stereo(RenderData *rd, Object *camera) +bool BKE_camera_multiview_spherical_stereo(RenderData *rd, const Object *camera) { Camera *cam; const bool is_multiview = (rd && rd->scemode & R_MULTIVIEW) != 0; @@ -861,9 +871,9 @@ static Object *camera_multiview_advanced(Scene *scene, Object *camera, const cha } if (name[0] != '\0') { - Base *base = BKE_scene_base_find_by_name(scene, name); - if (base) { - return base->object; + Object *ob = BKE_scene_object_find_by_name(scene, name); + if (ob != NULL) { + return ob; } } @@ -887,7 +897,7 @@ Object *BKE_camera_multiview_render(Scene *scene, Object *camera, const char *vi } } -static float camera_stereo3d_shift_x(Object *camera, const char *viewname) +static float camera_stereo3d_shift_x(const Object *camera, const char *viewname) { Camera *data = camera->data; float shift = data->shiftx; @@ -925,7 +935,7 @@ static float camera_stereo3d_shift_x(Object *camera, const char *viewname) return shift; } -float BKE_camera_multiview_shift_x(RenderData *rd, Object *camera, const char *viewname) +float BKE_camera_multiview_shift_x(RenderData *rd, const Object *camera, const char *viewname) { const bool is_multiview = (rd && rd->scemode & R_MULTIVIEW) != 0; Camera *data = camera->data; @@ -943,7 +953,7 @@ float BKE_camera_multiview_shift_x(RenderData *rd, Object *camera, const char *v } } -void BKE_camera_multiview_params(RenderData *rd, CameraParams *params, Object *camera, const char *viewname) +void BKE_camera_multiview_params(RenderData *rd, CameraParams *params, const Object *camera, const char *viewname) { if (camera->type == OB_CAMERA) { params->shiftx = BKE_camera_multiview_shift_x(rd, camera, viewname); @@ -960,3 +970,39 @@ void BKE_camera_to_gpu_dof(struct Object *camera, struct GPUFXSettings *r_fx_set r_fx_settings->dof->focus_distance = BKE_camera_object_dof_distance(camera); } } + +CameraBGImage *BKE_camera_background_image_new(Camera *cam) +{ + CameraBGImage *bgpic = MEM_callocN(sizeof(CameraBGImage), "Background Image"); + + bgpic->scale = 1.0f; + bgpic->alpha = 0.5f; + bgpic->iuser.fie_ima = 2; + bgpic->iuser.ok = 1; + bgpic->iuser.flag |= IMA_ANIM_ALWAYS; + bgpic->flag |= CAM_BGIMG_FLAG_EXPANDED; + + BLI_addtail(&cam->bg_images, bgpic); + + return bgpic; +} + +void BKE_camera_background_image_remove(Camera *cam, CameraBGImage *bgpic) +{ + BLI_remlink(&cam->bg_images, bgpic); + + MEM_freeN(bgpic); +} + +void BKE_camera_background_image_clear(Camera *cam) +{ + CameraBGImage *bgpic = cam->bg_images.first; + + while (bgpic) { + CameraBGImage *next_bgpic = bgpic->next; + + BKE_camera_background_image_remove(cam, bgpic); + + bgpic = next_bgpic; + } +} |