* Combine RGBA
Basically the opposite of separate RGBA, brings 4 value channels into a single
RGBA image). Has interesting possibilities for reordering channels, when used
with separate RGBA!
* Dilate/Erode
Originally written by Brecht van Lommel, with some minor modifications and
tweaking by myself. Positive distances dilate, negative distances erode.
* I also added the 'value' field to the hue/saturation node. Minimal extra cost,
and can be handy.
Some optimizations and Ctrl will escape the script properly if you want to skip merging the islands.
Thanks to Melchior FRANZ for the report and debug blend
- bake wire
- bake image
- bake vcol
- bake normals
Fitting all the options for these into 1 PupBlock was not good.
An example of 4 different baking made from these scripts
http://members.iinet.net.au/~cpbarton/temp.png
* NMesh to Mesh
* Optimized vertex importing
* Import NGons properly and make them blender FGons
* lots of other small updates
image_bake_from_uvs - ignore meshes without faceUV's
bvh2arm was for importing empties in a BVH, direct bvh armature import should be good for next release. and Iv removed the Old bvh importer anyway.
Will add a slot in the imaeg meny for image scripts, renamed scripts to go there.
Added options to use material colors (can be multiplied with vcol)
Added wire option for UV Export type functionality. (implys no bleeding)
Added Option to render with no oversampling
changed alpha blending
- Code for brush spacing and timing was rewritten, making spacing more even.
Example: http://users.pandora.be/blendix/brush_spacing.jpg
- Instead of Stepsize for regular brushes and Flow for airbrushes, there is
now Spacing for both, and Rate for airbrushes.
- Airbrush now works more like it does in the Gimp now, by maintaining the
spacing even if the brush moves faster than the painting rate.
- Some preparations to make brushes work in texture paint mode.
vec.normalized()
mat.inverted()
mat.transposed()
made vec/float possible
normalize/invert/transpose now return None because they modify the data in place.
use the ...(ed) versions to return a modified copy.
Fixed Memory leaks from not decreffing PyFloat_AS_DOUBLE from these python functions...
(found when testing above functions)
ob.rbMass
ob.rbRadius
matrix.determinant()
quat*float
vec*float
matrix.transpose()
EXPP_setModuleConstant
Checked all instances of PyFloat_AS_DOUBLE so I dont think there are any mroe leaks there.
- Added a new Brush datablock, only used by image paint, but intended
to be used in texture paint, vertex paint, weight paint and sculpt
mode also.
- Being a datablock, these brushes can be saved, appended and linked.
They have a fake user by default, to make sure they are saved even if
not selected.
Image Painting:
- Replaced the img module with C code in imagepaint.c
- Airbrush is no longer a separate tool, but rather an option that can
be used for soften, smear and clone also.
- Blend modes mix, add, subtract, multiply, darken and lighten have been
added, code taken directly from vertex paint.
Note to project files maintainers:
- The img module was removed from SCons and Makefiles, and this should
be done in other build systems also. I'll wait to remove the module
from cvs, to not break compilation.
Multiplication of 3D vectors by 4x4 matrices converts the vector to 4D but
did not make the vector homogenous. Fixing that so the translation part of
the matrix will also be applied.
Use a best fit mirror location to match pairs rather then bone names only.
Location matching works well, but name matching method can be added in also if its needed.
usefull for baking radiosity back into an image (with non overlapping UV's) and also has an option for including the texface image, and using normals (instead of colors)
Added BPyRender with a utility function to render off an ortho image from a number of objects.
about blockyness of previous one. :)
(note, file name has .jpg still, this is needed for the splash code to
work, not going to change blender code for it now).
The VectorBlur node crashed when it didn't get a RGBA type image as
input (like using Alpha as input). Added typeconversion for it.
Note: the Z input and Vector input are not converted, but checked for.
When an improper type gets connected to these inputs, an error is
printed in console.
When adding a new node in a group, the call to refresh input/output
sockets was called after a compositing update was executed.
Just moved this call 2 lines up.
This also uncommits the fix from Joilnen, the stack pointers in the node
system are *per definition* set. If NULL, it's an indication something
else is wrong.
Missing dependency graph update on establishing a new relationship between
a static particle system and a curve guide, with the pulldown button in the
"Fields and Deflection" panel.
