archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity
This repository has been archived on 2023-10-09. You can view files and clone it. You cannot open issues or pull requests or push a commit.
Files
f361c49d70bcb4d49c6bbaa0b974551936b828f6
blender-archive/source/blender/include/multires.h

77 lines
2.8 KiB
C++
Raw Normal View History

Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
/*
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2006 by Nicholas Bishop
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef MULTIRES_H
#define MULTIRES_H
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
struct CustomData;
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
struct Object;
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
struct MDeformVert;
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
struct Mesh;
struct MultiresLevel;
Added a copy function for multires; duplicating a mesh with multires now works properly.
2006-12-01 18:41:25 +00:00
struct Multires;
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
struct uiBlock;
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
Modified weightpaint to prevent user from editing multires weights except on level 1.
2007-01-10 06:43:03 +00:00
/* For canceling operations that don't work with multires on or on a non-base level */
int multires_test();
int multires_level1_test();
= Multires = Fixed bug #5756, Rendering artifacts when MRM is not set to maximum Several changes were made: * Added function multires_level_n to get the nth level from a multires mesh * Removed the changes I made some time ago to init_render_mesh for multires meshes. Previously it was making a full copy of the mesh object in order to be able to apply deformations to the Pin level and propagate them to the Render level. * Added two functions to DerivedMesh.c, multires_render_pin and multires_render_final. These two functions work together in the mesh_create_derived_*_render functions to apply all modifiers to the Pin level, then create the DerivedMesh from the Render level, and lastly restore the mesh to its original (undeformed) state. * Added a check in multires_del_lower and multires_del_higher to ensure that level indices are properly clipped to the actual range of available levels.
2007-01-21 23:46:00 +00:00
struct MultiresLevel *multires_level_n(struct Multires *mr, int n);
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
void multires_draw_interface(struct uiBlock *block, unsigned short cx, unsigned short cy);
void multires_disp_map(void *, void*);
void multires_make(void *ob, void *me);
void multires_delete(void *ob, void *me);
Added a copy function for multires; duplicating a mesh with multires now works properly.
2006-12-01 18:41:25 +00:00
struct Multires *multires_copy(struct Multires *orig);
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
void multires_free(struct Multires *mr);
void multires_free_level(struct MultiresLevel *lvl);
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
void multires_del_lower(void *ob, void *me);
void multires_del_higher(void *ob, void *me);
void multires_add_level(void *ob, void *me);
void multires_set_level(void *ob, void *me);
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
void multires_update_levels(struct Mesh *me);
void multires_level_to_mesh(struct Object *ob, struct Mesh *me);
void multires_calc_level_maps(struct MultiresLevel *lvl);
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
void multires_edge_level_update(void *ob, void *me);
Added warning in the multires panel to alert user if they have a modifier that changes mesh topology enabled, the render level will not have any effect.
2006-12-01 22:44:27 +00:00
int multires_modifier_warning();
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
/* multires-firstlevel.c */
/* Generic */
void multires_update_customdata(struct MultiresLevel *lvl1, struct CustomData *src,
Further cleanups for multires' firstlevel data (both weights and UVs.)
2007-01-11 07:01:30 +00:00
struct CustomData *dst, const int type);
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
void multires_customdata_to_mesh(struct Mesh *me, struct EditMesh *em, struct MultiresLevel *lvl,
Further cleanups for multires' firstlevel data (both weights and UVs.)
2007-01-11 07:01:30 +00:00
struct CustomData *src, struct CustomData *dst, const int type);
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
void multires_del_lower_customdata(struct Multires *mr, struct MultiresLevel *cr_lvl);
Further cleanups for multires' firstlevel data (both weights and UVs.)
2007-01-11 07:01:30 +00:00
void multires_add_layer(struct Mesh *me, struct CustomData *cd, const int type, const int n);
Made deleting a UV layer work correctly with multires enabled. Still need to do adding and renaming layers.
2007-01-10 08:16:27 +00:00
void multires_delete_layer(struct Mesh *me, struct CustomData *cd, const int type, int n);
Large fix for multires. Changed UV coordinates (MTFaces) to be special first-level data in multires. The data is now stored in a standard CustomData struct in Multires, rather than being stored for each level. (The UVs can now only be edited on level 1.) Changes allow multiple sets of UVs to work correctly. This change should also decrease multires memory usage some (though only when UVs are being used, of course.) Changes to CustomData: Some functions would only return the current active layer, added extra variants that take an index to select the level (modeled after CustomData_get_layer_n.) Still todo: * UVs are being interpolated linearly, should probably offer Catmull-Clark subdivision like Subsurf modifier. * Vertex Colors still don't support multiple customdata layers. * Editing UV data on levels other than 1 should be disabled in the interface (same for weights)
2007-01-10 06:09:10 +00:00
Merged Google Summer of Code sculptmode/multires/retopo tools. From the tracker: https://projects.blender.org/tracker/index.php?func=detail&aid=5018&group_id=9&atid=127
2006-11-06 01:08:26 +00:00
#endif
Copy Permalink