rendering.
RE_BlenderFrame() and RE_BlenderAnim() are Blender's internal
top-level rendering API functions for a single frame and a series of
frames, respectively. These functions rely on global variables to
keep render pipeline states. Freestyle's stroke rendering was also
using RE_BlenderFrame to render a temporary scene of stroke meshes.
These nested calls of the top-level rendering API functions were
causing broken render pipeline states and eventually led to a crash.
This commit is intended to fix the issue, by introducing an rendering
API function RE_RenderFreestyleStrokes specifically used for stroke
rendering in Freestyle. The new function does not do anything with
regard to the global variables in the rendering API implementation.
- dont import math as math and m, just import all members directly. (from math import *)
- was adding __builtins__ twice to the namespace
- account for unlikely but possibly failier to import math.
His log:
There is a small typo in copy_curve(): there will be serious troubles
if this functions is called for OB_FONT in edit mode (for my cases
it is segmentation fault).
I think we should set editfont to NULL for cloned curves (as it is made
for edit nurb).
This bug was found by trying to edit text with applied Cast modifier
and while I was searching what's wrong, I've found that in
castModifier_deformVerts() DerivedMesh is creating for all objects,
but in castModifier_*_do() derived mesh is used only for OB_MESH
objects. Maybe this place could be optimized a bit by skipping DM
creation for non-meshes?
- console selection working
- copy selection to clipboard
- paste selection from clipboard works with multiline paste
word-wrap is still not working with selection drawing.
ImageBuff([width,height[,color[,scale]]])
width, height: size of buffer in pixel.
default: buffer not allocated.
color: initial value of RGB channels. Alpha channel is 255.
Possible values: 0(black=default) -> 255 (white)
scale: True or False to enable or disable fast scaling
default: False
This constructors eliminates the need to use the load function
when you just want to initialize the image buffer to black or white.
rename image.save() --> image.save_render() because it uses render settings for saving.
added image.save() which is like pressing save in the image view, saving to the images path and removing the dirty flag.
rename BKE_get_image_export_path() to BKE_rebase_path() and take a filename arg rather then an image.
obj export file copy was also not working because of a missing import.
* Effectors now work with hair dynamics.
* Hair dynamics has a new "Collider Friction" parameter that works similarly to internal friction except now all collision objects effect the hair velocity. Useful for quick'n'dirty interaction with objects as the calculations are really fast, but doesn't really take away the need for proper hair-object collisions.
I forgot to say in the last commit that those arguments are only for the BlenderPlayer.
we can now set external warpdata files.
2Do:
(1) convert relative to absolute paths for warpdata files
(2) investigate weird bug on lack of light in blenderplayer with warpmesh
... [old 2Do]
(3) documentation
(4) preserve scene settings (at least scene->gm.dome) even if you load a new file inside the game (e.g. Yo Frankie loading new levels)
* The exact location of particle birth wasn't cached if cache step was greater than 1, so the interpolation from an unborn particle to a living one wasn't accurate at all.
* Although not ideal, the current solution is to copy the birth location to the previous cached frame so it's always exact. This should work properly for memory & disk cache.
* This fix shouldn't cause any problems, but exhaustive tests of caching are difficult so be sure to let me know if there's strange behavior.
2Do:
(1) open external warpdata file
(2) documentation
(3) preserve scene settings (at least scene->gm.dome) even if you load a new file inside the game (e.g. Yo Frankie loading new levels)
otherwise it's a nightmare to update all your files every time you change your projection system. See note.
Maybe SYS_WriteCommandLineInt/Float/String can be used for that. Gotta investigate further.
* Note: an external warpdata file is a must ! Currently every time you need to calibrate your system you have to update the warp file in all your demo files. This is terrible. I'm glad I *now* have a dome near by to test it ;)
* FYI: A recent 'Yo Frankie in a dome' video if you want to see how it works: http://www.vimeo.com/9629626 I'm going to record a better one tomorrow.
