diff options
Diffstat (limited to 'source/blender/editors/render/render_preview.c')
| -rw-r--r-- | source/blender/editors/render/render_preview.c | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/source/blender/editors/render/render_preview.c b/source/blender/editors/render/render_preview.c index 1b7209b164b..0b0009c2a2f 100644 --- a/source/blender/editors/render/render_preview.c +++ b/source/blender/editors/render/render_preview.c @@ -70,6 +70,7 @@ #include "BKE_node.h" #include "BKE_object.h" #include "BKE_scene.h" +#include "BKE_screen.h" #include "BKE_texture.h" #include "BKE_world.h" @@ -610,9 +611,7 @@ static bool ed_preview_draw_rect(ScrArea *area, int split, int first, rcti *rect float fy = rect->ymin; /* material preview only needs monoscopy (view 0) */ - if (re) { - RE_AcquiredResultGet32(re, &rres, (uint *)rect_byte, 0); - } + RE_AcquiredResultGet32(re, &rres, (uint *)rect_byte, 0); IMMDrawPixelsTexState state = immDrawPixelsTexSetup(GPU_SHADER_2D_IMAGE_COLOR); immDrawPixelsTex( @@ -692,8 +691,9 @@ struct ObjectPreviewData { int sizey; }; -static Object *object_preview_camera_create( - Main *preview_main, ViewLayer *view_layer, Object *preview_object, int sizex, int sizey) +static Object *object_preview_camera_create(Main *preview_main, + ViewLayer *view_layer, + Object *preview_object) { Object *camera = BKE_object_add(preview_main, view_layer, OB_CAMERA, "Preview Camera"); @@ -701,18 +701,17 @@ static Object *object_preview_camera_create( float dummyscale[3]; mat4_to_loc_rot_size(camera->loc, rotmat, dummyscale, preview_object->obmat); - /* Camera is Y up, so needs additional 90deg rotation around X to match object's Z up. */ + /* Camera is Y up, so needs additional rotations to obliquely face the front. */ float drotmat[3][3]; - axis_angle_to_mat3_single(drotmat, 'X', M_PI_2); + const float eul[3] = {M_PI * 0.4f, 0.0f, M_PI * 0.1f}; + eul_to_mat3(drotmat, eul); mul_m3_m3_post(rotmat, drotmat); camera->rotmode = ROT_MODE_QUAT; mat3_to_quat(camera->quat, rotmat); - /* shader_preview_render() does this too. */ - if (sizex > sizey) { - ((Camera *)camera->data)->lens *= (float)sizey / (float)sizex; - } + /* Nice focal length for close portraiture. */ + ((Camera *)camera->data)->lens = 85; return camera; } @@ -730,11 +729,8 @@ static Scene *object_preview_scene_create(const struct ObjectPreviewData *previe BKE_collection_object_add(preview_data->pr_main, scene->master_collection, preview_data->object); - Object *camera_object = object_preview_camera_create(preview_data->pr_main, - view_layer, - preview_data->object, - preview_data->sizex, - preview_data->sizey); + Object *camera_object = object_preview_camera_create( + preview_data->pr_main, view_layer, preview_data->object); scene->camera = camera_object; scene->r.xsch = preview_data->sizex; @@ -779,16 +775,21 @@ static void object_preview_render(IconPreview *preview, IconPreviewSize *preview U.pixelsize = 2.0f; + View3DShading shading; + BKE_screen_view3d_shading_init(&shading); + /* Enable shadows, makes it a bit easier to see the shape. */ + shading.flag |= V3D_SHADING_SHADOW; + ImBuf *ibuf = ED_view3d_draw_offscreen_imbuf_simple( depsgraph, DEG_get_evaluated_scene(depsgraph), - NULL, - OB_SOLID, + &shading, + OB_TEXTURE, DEG_get_evaluated_object(depsgraph, scene->camera), preview_sized->sizex, preview_sized->sizey, IB_rect, - V3D_OFSDRAW_NONE, + V3D_OFSDRAW_OVERRIDE_SCENE_SETTINGS, R_ALPHAPREMUL, NULL, NULL, @@ -1608,7 +1609,7 @@ static void icon_preview_free(void *customdata) } void ED_preview_icon_render( - Main *bmain, Depsgraph *depsgraph, Scene *scene, ID *id, uint *rect, int sizex, int sizey) + const bContext *C, Scene *scene, ID *id, uint *rect, int sizex, int sizey) { IconPreview ip = {NULL}; short stop = false, update = false; @@ -1616,9 +1617,9 @@ void ED_preview_icon_render( ED_preview_ensure_dbase(); - ip.bmain = bmain; + ip.bmain = CTX_data_main(C); ip.scene = scene; - ip.depsgraph = depsgraph; + ip.depsgraph = CTX_data_ensure_evaluated_depsgraph(C); ip.owner = BKE_previewimg_id_ensure(id); ip.id = id; /* Control isn't given back to the caller until the preview is done. So we don't need to copy |