diff options
| author | Joshua Leung <aligorith@gmail.com> | 2007-03-19 10:32:36 +0300 |
|---|---|---|
| committer | Joshua Leung <aligorith@gmail.com> | 2007-03-19 10:32:36 +0300 |
| commit | 8b4b8d4dd21f277ceb71a89b2ea62f7398f33099 (patch) | |
| tree | 0b2cb6817d8710e84167af36e44258f127ca87bb /source/blender/include/blendef.h | |
| parent | 819fc06a80269012dcf920b5dc2f79bf4b417149 (diff) | |
== Preview Range ==
Preview Range is a useful tool for animating (espcially on longer timelines). It allows you to only run through a limited set of frames to quickly preview the timing of a section of movement without going through the whole timeline. It means you don't have to set/reset start/end frame for rendering everytime you wish to only preview a region of frames.
Hi Ton,
Attached is a patch (I know you've already got lots of them in the tracker ;-) ) for a feature that I've sometimes wanted. It seems that this sort of thing is supported in other packages, but I can't be sure.
Note: I may have left in a few bits and pieces I didn't mean to in the patch (this is off a source tree which had quite a few revisions in it, all of which was experimental)
== Preview Range ==
Preview range is useful for animating (espcially on longer timelines). It allows you to only run through a limited set of frames to quickly preview the timing of a section of movement without going through the whole timeline. It means you don't have to set/reset start/end frame for rendering everytime you wish to only preview a region of frames.
* 'Ctrl P' in Action/NLA/Timeline sets preview range. Click+drag to form selection-box defining region of frames to preview
* 'Alt P' in Action/NLA/Timeline to clear preview range
* 'Pre' button beside Start/End fields in timeline toggles whether start/end fields refer to scene or preview
* 'Ctrl Rightarrow' and 'Ctrl Leftarrow' jump to start/end of preview region when it is set
* 'S' and 'E' set the start/end frames of preview region when it is set (just like normally) in Timeline only
* In Action/NLA editors, frames out of preview region are now drawn darkened when preview-region is set
See the following page for more info later:
http://wiki.blender.org/index.php/User:Aligorith/Preview_Range
Diffstat (limited to 'source/blender/include/blendef.h')
| -rw-r--r-- | source/blender/include/blendef.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/include/blendef.h b/source/blender/include/blendef.h index 20b5f4a5da6..dc0d1998808 100644 --- a/source/blender/include/blendef.h +++ b/source/blender/include/blendef.h @@ -109,6 +109,8 @@ #define F_CFRA ((float)(G.scene->r.cfra)) #define SFRA (G.scene->r.sfra) #define EFRA (G.scene->r.efra) +#define PSFRA ((G.scene->r.psfra != 0)? (G.scene->r.psfra): (G.scene->r.sfra)) +#define PEFRA ((G.scene->r.psfra != 0)? (G.scene->r.pefra): (G.scene->r.efra)) #define ISPOIN(a, b, c) ( (a->b) && (a->c) ) #define ISPOIN3(a, b, c, d) ( (a->b) && (a->c) && (a->d) ) @@ -392,6 +394,7 @@ #define B_TL_PREVKEY 754 #define B_TL_NEXTKEY 755 #define B_TL_STOP 756 +#define B_TL_PREVIEWON 757 /* NLA: 801-850 */ #define B_NLAHOME 801 |