diff options
author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-03-10 02:37:07 +0300 |
---|---|---|
committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-03-10 06:54:05 +0300 |
commit | 267d8923265a284c5d9a462e1d86305d613fcad8 (patch) | |
tree | 7e0bd31d403a4d878ec65aaac3883bbfea67cc20 /intern/cycles/render/camera.cpp | |
parent | 6c4ddfc5d9833b6c4f0ae3da93645556fee97caf (diff) |
Code refactor: motion blur cleanups, preparing for next commit.
Diffstat (limited to 'intern/cycles/render/camera.cpp')
-rw-r--r-- | intern/cycles/render/camera.cpp | 52 |
1 files changed, 25 insertions, 27 deletions
diff --git a/intern/cycles/render/camera.cpp b/intern/cycles/render/camera.cpp index 5e8c5db6c0e..a1c6a279956 100644 --- a/intern/cycles/render/camera.cpp +++ b/intern/cycles/render/camera.cpp @@ -302,23 +302,6 @@ void Camera::update(Scene *scene) frustum_top_normal = normalize(make_float3(0.0f, v.z, -v.y)); } - /* TODO(sergey): Support other types of camera. */ - if(type == CAMERA_PERSPECTIVE) { - /* TODO(sergey): Move to an utility function and de-duplicate with - * calculation above. - */ - ProjectionTransform screentocamera_pre = - projection_inverse(projection_perspective(fov_pre, - nearclip, - farclip)); - ProjectionTransform screentocamera_post = - projection_inverse(projection_perspective(fov_post, - nearclip, - farclip)); - perspective_motion.pre = screentocamera_pre * rastertoscreen; - perspective_motion.post = screentocamera_post * rastertoscreen; - } - /* Compute kernel camera data. */ KernelCamera *kcam = &kernel_camera; @@ -341,22 +324,22 @@ void Camera::update(Scene *scene) /* TODO(sergey): Support perspective (zoom, fov) motion. */ if(type == CAMERA_PANORAMA) { if(use_motion) { - kcam->pass_motion.pre = transform_inverse(motion.pre); - kcam->pass_motion.post = transform_inverse(motion.post); + kcam->motion_pass_pre = transform_inverse(motion.pre); + kcam->motion_pass_post = transform_inverse(motion.post); } else { - kcam->pass_motion.pre = kcam->worldtocamera; - kcam->pass_motion.post = kcam->worldtocamera; + kcam->motion_pass_pre = kcam->worldtocamera; + kcam->motion_pass_post = kcam->worldtocamera; } } else { if(use_motion) { - kcam->perspective_motion.pre = cameratoraster * transform_inverse(motion.pre); - kcam->perspective_motion.post = cameratoraster * transform_inverse(motion.post); + kcam->perspective_pre = cameratoraster * transform_inverse(motion.pre); + kcam->perspective_post = cameratoraster * transform_inverse(motion.post); } else { - kcam->perspective_motion.pre = worldtoraster; - kcam->perspective_motion.post = worldtoraster; + kcam->perspective_pre = worldtoraster; + kcam->perspective_post = worldtoraster; } } } @@ -365,8 +348,23 @@ void Camera::update(Scene *scene) transform_motion_decompose(&kcam->motion, &motion, &matrix); kcam->have_motion = 1; } - if(use_perspective_motion) { - kcam->perspective_motion = perspective_motion; + + /* TODO(sergey): Support other types of camera. */ + if(use_perspective_motion && type == CAMERA_PERSPECTIVE) { + /* TODO(sergey): Move to an utility function and de-duplicate with + * calculation above. + */ + ProjectionTransform screentocamera_pre = + projection_inverse(projection_perspective(fov_pre, + nearclip, + farclip)); + ProjectionTransform screentocamera_post = + projection_inverse(projection_perspective(fov_post, + nearclip, + farclip)); + + kcam->perspective_pre = screentocamera_pre * rastertoscreen; + kcam->perspective_post = screentocamera_post * rastertoscreen; kcam->have_perspective_motion = 1; } } |