[Bf-blender-cvs] [d5f1b9c] master: Multi-View and Stereo 3D
Dalai Felinto
noreply at git.blender.org
Mon Apr 6 15:40:53 CEST 2015
Commit: d5f1b9c2223333e03f2e4994171ad9df8c1c4f21
Author: Dalai Felinto
Date: Mon Apr 6 10:40:12 2015 -0300
Branches: master
https://developer.blender.org/rBd5f1b9c2223333e03f2e4994171ad9df8c1c4f21
Multi-View and Stereo 3D
Official Documentation:
http://www.blender.org/manual/render/workflows/multiview.html
Implemented Features
====================
Builtin Stereo Camera
* Convergence Mode
* Interocular Distance
* Convergence Distance
* Pivot Mode
Viewport
* Cameras
* Plane
* Volume
Compositor
* View Switch Node
* Image Node Multi-View OpenEXR support
Sequencer
* Image/Movie Strips 'Use Multiview'
UV/Image Editor
* Option to see Multi-View images in Stereo-3D or its individual images
* Save/Open Multi-View (OpenEXR, Stereo3D, individual views) images
I/O
* Save/Open Multi-View (OpenEXR, Stereo3D, individual views) images
Scene Render Views
* Ability to have an arbitrary number of views in the scene
Missing Bits
============
First rule of Multi-View bug report: If something is not working as it should *when Views is off* this is a severe bug, do mention this in the report.
Second rule is, if something works *when Views is off* but doesn't (or crashes) when *Views is on*, this is a important bug. Do mention this in the report.
Everything else is likely small todos, and may wait until we are sure none of the above is happening.
Apart from that there are those known issues:
* Compositor Image Node poorly working for Multi-View OpenEXR
(this was working prefectly before the 'Use Multi-View' functionality)
* Selecting camera from Multi-View when looking from camera is problematic
* Animation Playback (ctrl+F11) doesn't support stereo formats
* Wrong filepath when trying to play back animated scene
* Viewport Rendering doesn't support Multi-View
* Overscan Rendering
* Fullscreen display modes need to warn the user
* Object copy should be aware of views suffix
Acknowledgments
===============
* Francesco Siddi for the help with the original feature specs and design
* Brecht Van Lommel for the original review of the code and design early on
* Blender Foundation for the Development Fund to support the project wrap up
Final patch reviewers:
* Antony Riakiotakis (psy-fi)
* Campbell Barton (ideasman42)
* Julian Eisel (Severin)
* Sergey Sharybin (nazgul)
* Thomas Dinged (dingto)
Code contributors of the original branch in github:
* Alexey Akishin
* Gabriel Caraballo
===================================================================
M intern/cycles/blender/addon/ui.py
M intern/cycles/blender/blender_camera.cpp
M intern/cycles/blender/blender_session.cpp
M intern/cycles/blender/blender_session.h
M release/scripts/startup/bl_ui/properties_data_camera.py
M release/scripts/startup/bl_ui/properties_render.py
M release/scripts/startup/bl_ui/properties_render_layer.py
M release/scripts/startup/bl_ui/space_image.py
M release/scripts/startup/bl_ui/space_info.py
M release/scripts/startup/bl_ui/space_sequencer.py
M release/scripts/startup/bl_ui/space_view3d.py
M release/scripts/startup/nodeitems_builtins.py
M source/blender/blenkernel/BKE_blender.h
M source/blender/blenkernel/BKE_camera.h
M source/blender/blenkernel/BKE_image.h
M source/blender/blenkernel/BKE_node.h
M source/blender/blenkernel/BKE_scene.h
M source/blender/blenkernel/BKE_sequencer.h
M source/blender/blenkernel/BKE_writeavi.h
M source/blender/blenkernel/BKE_writeffmpeg.h
M source/blender/blenkernel/BKE_writeframeserver.h
M source/blender/blenkernel/intern/bpath.c
M source/blender/blenkernel/intern/camera.c
M source/blender/blenkernel/intern/image.c
M source/blender/blenkernel/intern/node.c
M source/blender/blenkernel/intern/ocean.c
M source/blender/blenkernel/intern/packedFile.c
M source/blender/blenkernel/intern/scene.c
M source/blender/blenkernel/intern/seqcache.c
M source/blender/blenkernel/intern/sequencer.c
M source/blender/blenkernel/intern/writeavi.c
M source/blender/blenkernel/intern/writeffmpeg.c
M source/blender/blenkernel/intern/writeframeserver.c
M source/blender/blenlib/BLI_threads.h
M source/blender/blenlib/intern/threads.c
M source/blender/blenloader/intern/readfile.c
M source/blender/blenloader/intern/versioning_270.c
M source/blender/blenloader/intern/writefile.c
M source/blender/collada/ImageExporter.cpp
M source/blender/compositor/CMakeLists.txt
M source/blender/compositor/COM_compositor.h
M source/blender/compositor/intern/COM_CompositorContext.h
M source/blender/compositor/intern/COM_Converter.cpp
M source/blender/compositor/intern/COM_ExecutionSystem.cpp
M source/blender/compositor/intern/COM_ExecutionSystem.h
M source/blender/compositor/intern/COM_compositor.cpp
M source/blender/compositor/nodes/COM_CompositorNode.cpp
M source/blender/compositor/nodes/COM_ImageNode.cpp
M source/blender/compositor/nodes/COM_ImageNode.h
M source/blender/compositor/nodes/COM_OutputFileNode.cpp
M source/blender/compositor/nodes/COM_RenderLayersNode.cpp
M source/blender/compositor/nodes/COM_SplitViewerNode.cpp
A source/blender/compositor/nodes/COM_SwitchViewNode.cpp
A source/blender/compositor/nodes/COM_SwitchViewNode.h
M source/blender/compositor/nodes/COM_ViewerNode.cpp
M source/blender/compositor/operations/COM_CompositorOperation.cpp
M source/blender/compositor/operations/COM_CompositorOperation.h
M source/blender/compositor/operations/COM_ImageOperation.cpp
M source/blender/compositor/operations/COM_ImageOperation.h
M source/blender/compositor/operations/COM_MultilayerImageOperation.cpp
M source/blender/compositor/operations/COM_MultilayerImageOperation.h
A source/blender/compositor/operations/COM_OutputFileMultiViewOperation.cpp
A source/blender/compositor/operations/COM_OutputFileMultiViewOperation.h
M source/blender/compositor/operations/COM_OutputFileOperation.cpp
M source/blender/compositor/operations/COM_OutputFileOperation.h
M source/blender/compositor/operations/COM_RenderLayersProg.cpp
M source/blender/compositor/operations/COM_RenderLayersProg.h
M source/blender/compositor/operations/COM_ViewerOperation.cpp
M source/blender/compositor/operations/COM_ViewerOperation.h
M source/blender/editors/include/ED_screen.h
M source/blender/editors/include/ED_view3d.h
M source/blender/editors/include/UI_interface.h
M source/blender/editors/interface/interface_ops.c
M source/blender/editors/object/object_bake_api.c
M source/blender/editors/render/render_intern.h
M source/blender/editors/render/render_internal.c
M source/blender/editors/render/render_opengl.c
M source/blender/editors/render/render_ops.c
M source/blender/editors/render/render_preview.c
M source/blender/editors/render/render_shading.c
M source/blender/editors/screen/area.c
M source/blender/editors/screen/screen_edit.c
M source/blender/editors/screen/screen_ops.c
M source/blender/editors/screen/screendump.c
M source/blender/editors/sculpt_paint/paint_image.c
M source/blender/editors/sculpt_paint/paint_image_2d.c
M source/blender/editors/sculpt_paint/paint_image_proj.c
M source/blender/editors/space_image/image_buttons.c
M source/blender/editors/space_image/image_draw.c
M source/blender/editors/space_image/image_ops.c
M source/blender/editors/space_image/space_image.c
M source/blender/editors/space_node/drawnode.c
M source/blender/editors/space_node/node_edit.c
M source/blender/editors/space_node/node_intern.h
M source/blender/editors/space_node/node_ops.c
M source/blender/editors/space_sequencer/sequencer_add.c
M source/blender/editors/space_sequencer/sequencer_draw.c
M source/blender/editors/space_sequencer/sequencer_edit.c
M source/blender/editors/space_sequencer/sequencer_intern.h
M source/blender/editors/space_sequencer/sequencer_view.c
M source/blender/editors/space_view3d/drawobject.c
M source/blender/editors/space_view3d/space_view3d.c
M source/blender/editors/space_view3d/view3d_draw.c
M source/blender/freestyle/intern/blender_interface/FRS_freestyle.cpp
M source/blender/gpu/GPU_draw.h
M source/blender/gpu/intern/gpu_draw.c
M source/blender/imbuf/CMakeLists.txt
M source/blender/imbuf/IMB_imbuf.h
M source/blender/imbuf/IMB_imbuf_types.h
M source/blender/imbuf/intern/IMB_anim.h
M source/blender/imbuf/intern/anim_movie.c
M source/blender/imbuf/intern/indexer.c
M source/blender/imbuf/intern/openexr/openexr_api.cpp
M source/blender/imbuf/intern/openexr/openexr_multi.h
M source/blender/imbuf/intern/openexr/openexr_stub.cpp
A source/blender/imbuf/intern/stereoimbuf.c
M source/blender/imbuf/intern/thumbs.c
M source/blender/imbuf/intern/util.c
M source/blender/imbuf/intern/writeimage.c
M source/blender/makesdna/DNA_camera_types.h
M source/blender/makesdna/DNA_image_types.h
M source/blender/makesdna/DNA_node_types.h
M source/blender/makesdna/DNA_scene_types.h
M source/blender/makesdna/DNA_sequence_types.h
M source/blender/makesdna/DNA_space_types.h
M source/blender/makesdna/DNA_view3d_types.h
M source/blender/makesdna/DNA_windowmanager_types.h
M source/blender/makesrna/RNA_access.h
M source/blender/makesrna/RNA_enum_types.h
M source/blender/makesrna/intern/rna_camera.c
M source/blender/makesrna/intern/rna_color.c
M source/blender/makesrna/intern/rna_image.c
M source/blender/makesrna/intern/rna_image_api.c
M source/blender/makesrna/intern/rna_main_api.c
M source/blender/makesrna/intern/rna_nodetree.c
M source/blender/makesrna/intern/rna_render.c
M source/blender/makesrna/intern/rna_scene.c
M source/blender/makesrna/intern/rna_scene_api.c
M source/blender/makesrna/intern/rna_sequencer.c
M source/blender/makesrna/intern/rna_sequencer_api.c
M source/blender/makesrna/intern/rna_space.c
M source/blender/makesrna/intern/rna_ui_api.c
M source/blender/makesrna/intern/rna_userdef.c
M source/blender/makesrna/intern/rna_wm.c
M source/blender/nodes/CMakeLists.txt
M source/blender/nodes/NOD_composite.h
M source/blender/nodes/NOD_static_types.h
M source/blender/nodes/composite/node_composite_tree.c
M source/blender/nodes/composite/nodes/node_composite_image.c
M source/blender/nodes/composite/nodes/node_composite_outputFile.c
A source/blender/nodes/composite/nodes/node_composite_switchview.c
M source/blender/quicktime/apple/qtkit_export.m
M source/blender/quicktime/quicktime_export.h
M source/blender/render/extern/include/RE_engine.h
M source/blender/render/extern/include/RE_pipeline.h
M source/blender/render/intern/include/render_result.h
M source/blender/render/intern/include/render_types.h
M source/blender/render/intern/source/convertblender.c
M source/blender/render/intern/source/envmap.c
M source/blender/render/intern/source/external_engine.c
M source/blender/render/intern/source/initrender.c
M source/blender/render/intern/source/pipeline.c
M source/blender/render/intern/source/render_result.c
M source/blender/render/intern/source/rendercore.c
M source/blender/render/intern/source/zbuf.c
M source/blender/windowmanager/CMakeLists.txt
M source/blender/windowmanager/WM_api.h
M source/blender/windowmanager/intern/wm_draw.c
M source/blender/windowmanager/intern/wm_files.c
M source/blender/windowmanager/intern/wm_operators.c
A source/blender/windowmanager/intern/wm_stereo.c
M source/blender/windowmanager/intern/wm_window.c
M source/blender/windowmanager/wm.h
M source/blender/windowmanager/wm_draw.h
M source/blenderplayer/bad_level_call_stubs/stubs.c
===================================================================
diff --git a/intern/cycles/blender/addon/ui.py b/intern/cycles/blender/addon/ui.py
index 956d8b9..74de318 100644
--- a/intern/cycles/blender/addon/ui.py
+++ b/intern/cycles/blender/addon/ui.py
@@ -18,7 +18,7 @@
import bpy
-from bpy.types import Panel, Menu, Operator
+from bpy.types import Panel, Menu, Operator, UIList
class CYCLES_MT_sampling_presets(Menu):
@@ -413,6 +413,49 @@ class CyclesRender_PT_layer_passes(CyclesButtonsPanel, Panel):
col.prop(rl, "use_pass_environment")
+class CyclesRender_PT_views(CyclesButtonsPanel, Panel):
+ bl_label = "Views"
+ bl_context = "render_layer"
+
+ def draw_header(self, context):
+ rd = context.scene.render
+ self.layout.prop(rd, "use_multiview", text="")
+
+ def draw(self, context):
+ layout = self.layout
+
+ scene = context.scene
+ rd = scene.render
+ rv = rd.views.active
+
+
+ layout.active = rd.use_multiview
+ basic_stereo = (rd.views_format == 'STEREO_3D')
+
+ row = layout.row()
+ row.prop(rd, "views_format", expand=True)
+
+ if basic_stereo:
+ row = layout.row()
+ row.template_list("RENDERLAYER_UL_renderviews", "name", rd, "stereo_views", rd.views, "active_index", rows=2)
+
+ row = layout.row()
+ row.label(text="File Suffix:")
+ row.prop(rv, "file_suffix", text="")
+
+ else:
+ row = layout.row()
+ row.template_list("RENDERLAYER_UL_renderviews", "name", rd, "views", rd.views, "active_index", rows=2)
+
+ col = row.column(align=True)
+ col.operator("scene.render_view_add", icon='ZOOMIN', text="")
+ col.operator("scene.render_view_remove", icon='ZOOMOUT', text="")
+
+ row = layout.row()
+ row.label(text="Camera Suffix:")
+ row.prop(rv, "camera_suffix", text="")
+
+
class Cycles_PT_post_processing(CyclesButtonsPanel, Panel):
bl_label = "Post Processing"
bl_options = {'DEFAULT_CLOSED'}
@@ -1428,6 +1471,7 @@ def get_panels():
"DATA_PT_vertex_colors",
"DATA_PT_camera",
"DATA_PT_camera_display",
+ "DATA_PT_camera_stereoscopy",
"DATA_PT_camera_safe_areas",
"DATA_PT_lens",
"DATA_PT_speaker",
diff --git a/intern/cycles/blender/blender_camera.cpp b/intern/cycles/blender/blender_camera.cpp
index 5b3e666..fffc46e 100644
--- a/intern/cycles/blender/blender_camera.cpp
+++ b/intern/cycles/blender/blender_camera.cpp
@@ -95,7 +95,7 @@ static void blender_camera_init(BlenderCamera *bcam, BL::RenderSettings b_render
bcam->full_height = render_resolution_y(b_render);
}
-static float blender_camera_focal_distance(BL::Object b_ob, BL::Camera b_camera)
+static float blender_camera_focal_distance(BL::RenderEngine b_engine, BL::Object b_ob, BL::Camera b_camera)
{
BL::Object b_dof_object = b_camera.dof_object();
@@ -103,14 +103,16 @@ static float blender_camera_focal_distance(BL::Object b_ob, BL::Camera b_camera)
return b_camera.dof_distance();
/* for dof object, return distance along camera Z direction */
- Transform obmat = transform_clear_scale(get_transform(b_ob.matrix_world()));
+ BL::Array<float, 16> b_ob_matrix;
+ b_engine.camera_model_matrix(b_ob, b_ob_matrix);
+ Transform obmat = get_transform(b_ob_matrix);
Transform dofmat = get_transform(b_dof_object.matrix_world());
Transform mat = transform_inverse(obmat) * dofmat;
return fabsf(transform_get_column(&mat, 3).z);
}
-static void blender_camera_from_object(BlenderCamera *bcam, BL::Object b_ob, bool skip_panorama = false)
+static void blender_camera_from_object(BlenderCamera *bcam, BL::RenderEngine b_engine, BL::Object b_ob, bool skip_panorama = false)
{
BL::ID b_ob_data = b_ob.data();
@@ -181,10 +183,10 @@ static void blender_camera_from_object(BlenderCamera *bcam, BL::Object b_ob, boo
bcam->apertureblades = RNA_int_get(&ccamera, "aperture_blades");
bcam->aperturerotation = RNA_float_get(&ccamera, "aperture_rotation");
- bcam->focaldistance = blender_camera_focal_distance(b_ob, b_camera);
+ bcam->focaldistance = blender_camera_focal_distance(b_engine, b_ob, b_camera);
bcam->aperture_ratio = RNA_float_get(&ccamera, "aperture_ratio");
- bcam->shift.x = b_camera.shift_x();
+ bcam->shift.x = b_engine.camera_shift_x(b_ob);
bcam->shift.y = b_camera.shift_y();
bcam->sensor_width = b_camera.sensor_width();
@@ -402,8 +404,10 @@ void BlenderSync::sync_camera(BL::RenderSettings b_render, BL::Object b_override
b_ob = b_override;
if(b_ob) {
- blender_camera_from_object(&bcam, b_ob);
- bcam.matrix = get_transform(b_ob.matrix_world());
+ BL::Array<float, 16> b_ob_matrix;
+ blender_camera_from_object(&bcam, b_engine, b_ob);
+ b_engine.camera_model_matrix(b_ob, b_ob_matrix);
+ bcam.matrix = get_transform(b_ob_matrix);
}
/* sync */
@@ -414,8 +418,9 @@ void BlenderSync::sync_camera(BL::RenderSettings b_render, BL::Object b_override
void BlenderSync::sync_camera_motion(BL::Object b_ob, float motion_time)
{
Camera *cam = scene->camera;
-
- Transform tfm = get_transform(b_ob.matrix_world());
+ BL::Array<float, 16> b_ob_matrix;
+ b_engine.camera_model_matrix(b_ob, b_ob_matrix);
+ Transform tfm = get_transform(b_ob_matrix);
tfm = blender_camera_matrix(tfm, cam->type);
if(tfm != cam->matrix) {
@@ -433,10 +438,10 @@ void BlenderSync::sync_camera_motion(BL::Object b_ob, float motion_time)
/* Sync 3D View Camera */
-static void blender_camera_view_subset(BL::RenderSettings b_render, BL::Scene b_scene, BL::Object b_ob, BL::SpaceView3D b_v3d,
+static void blender_camera_view_subset(BL::RenderEngine b_engine, BL::RenderSettings b_render, BL::Scene b_scene, BL::Object b_ob, BL::SpaceView3D b_v3d,
BL::RegionView3D b_rv3d, int width, int height, BoundBox2D *view_box, BoundBox2D *cam_box);
-static void blender_camera_from_view(BlenderCamera *bcam, BL::Scene b_scene, BL::SpaceView3D b_v3d, BL::RegionView3D b_rv3d, int width, int height, bool skip_panorama = false)
+static void blender_camera_from_view(BlenderCamera *bcam, BL::RenderEngine b_engine, BL::Scene b_scene, BL::SpaceView3D b_v3d, BL::RegionView3D b_rv3d, int width, int height, bool skip_panorama = false)
{
/* 3d view parameters */
bcam->nearclip = b_v3d.clip_start();
@@ -449,13 +454,13 @@ static void blender_camera_from_view(BlenderCamera *bcam, BL::Scene b_scene, BL:
BL::Object b_ob = (b_v3d.lock_camera_and_layers())? b_scene.camera(): b_v3d.camera();
if(b_ob) {
- blender_camera_from_object(bcam, b_ob, skip_panorama);
+ blender_camera_from_object(bcam, b_engine, b_ob, skip_panorama);
if(!skip_panorama && bcam->type == CAMERA_PANORAMA) {
/* in panorama camera view, we map viewplane to camera border */
BoundBox2D view_box, cam_box;
- blender_camera_view_subset(b_scene.render(), b_scene, b_ob, b_v3d, b_rv3d, width, height,
+ blender_camera_view_subset(b_engine, b_scene.render(), b_scene, b_ob, b_v3d, b_rv3d, width, height,
&view_box, &cam_box);
bcam->pano_viewplane = view_box.make_relative_to(cam_box);
@@ -493,7 +498,7 @@ static void blender_camera_from_view(BlenderCamera *bcam, BL::Scene b_scene, BL:
bcam->matrix = transform_inverse(get_transform(b_rv3d.view_matrix()));
}
-static void blender_camera_view_subset(BL::RenderSettings b_render, BL::Scene b_scene, BL::Object b_ob, BL::SpaceView3D b_v3d,
+static void blender_camera_view_subset(BL::RenderEngine b_engine, BL::RenderSettings b_render, BL::Scene b_scene, BL::Object b_ob, BL::SpaceView3D b_v3d,
BL::RegionView3D b_rv3d, int width, int height, BoundBox2D *view_box, BoundBox2D *cam_box)
{
BoundBox2D cam, view;
@@ -502,7 +507,7 @@ static void blender_camera_view_subset(BL::RenderSettings b_render, BL::Scene b_
/* get viewport viewplane */
BlenderCamera view_bcam;
blender_camera_init(&view_bcam, b_render);
- blender_camera_from_view(&view_bcam, b_scene, b_v3d, b_rv3d, width, height, true);
+ blender_camera_from_view(&view_bcam, b_engine, b_scene, b_v3d, b_rv3d, width, height, true);
blender_camera_viewplane(&view_bcam, width, height,
&view, &view_aspect, &sensor_size);
@@ -510,7 +515,7 @@ static void blender_camera_view_subset(BL::RenderSettings b_render, BL::Scene b_
/* get camera viewplane */
BlenderCamera cam_bcam;
blender_camera_init(&cam_bcam, b_render);
- blender_camera_from_object(&cam_bcam, b_ob, true);
+ blender_camera_from_object(&cam_bcam, b_engine, b_ob, true);
blender_camera_viewplane(&cam_bcam, cam_bcam.full_width, cam_bcam.full_height,
&cam, &cam_aspect, &sensor_size);
@@ -520,7 +525,8 @@ static void blender_camera_view_subset(BL::RenderSettings b_render, BL::Scene b_
*cam_box = cam * (1.0f/cam_aspect);
}
-static void blender_camera_border_subset(BL::RenderSettings b_render,
+static void blender_camera_border_subset(BL::RenderEngine b_engine,
+ BL::RenderSettings b_render,
BL::Scene b_scene,
BL::SpaceView3D b_v3d,
BL::RegionView3D b_rv3d,
@@ -531,7 +537,7 @@ static void blender_camera_border_subset(BL::RenderSettings b_render,
{
/* Determine camera viewport subset. */
BoundBox2D view_box, cam_box;
- blender_camera_view_subset(b_render, b_scene, b_ob, b_v3d, b_rv3d, width, height,
+ blender_camera_view_subset(b_engine, b_render, b_scene, b_ob, b_v3d, b_rv3d, width, height,
&view_box, &cam_box);
/* Determine viewport subset matching given border. */
@@ -539,7 +545,7 @@ static void blender_camera_border_subset(BL::RenderSettings b_render,
*result = cam_box.subset(border);
}
-static void blender_camera_border(BlenderCamera *bcam, BL::RenderSettings b_render, BL::Scene b_scene, BL::SpaceView3D b_v3d,
+static void blender_camera_border(BlenderCamera *bcam, BL::RenderEngine b_engine, BL::RenderSettings b_render, BL::Scene b_scene, BL::SpaceView3D b_v3d,
BL::RegionView3D b_rv3d, int width, int height)
{
bool is_camera_view;
@@ -568,7 +574,8 @@ static void blender_camera_border(BlenderCamera *bcam, BL::RenderSettings b_rend
/* Determine camera border inside the
@@ Diff output truncated at 10240 characters. @@
More information about the Bf-blender-cvs
mailing list