Renamed BevPoint's members
* x,y,z -> vec[3]; compatible with other functions.
* f1 -> split_tag; used by displist to set the splitting flag.
* f2 -> dupe_tag; used in curve.c to remove duplicates.
BevList
* flag -> dupe_nr; was being used as a counter for duplicate points.
* use arithb.c functions where possible.
* arrays for coords, tilt and radius were being allocated, then copied into the BevPoint's, now write directly into the values without allocing/freeing arrays.
* correct function for reflection and moving it to arithb.c
* note: 2.5 has an already more elegant solution for it (still wrong, but the code is cleaner).
Therefore the merge may need to be manual in that case.
Specifically in 2.5 we are doing:
if(!BaseMath_ReadCallback(self) || !BaseMath_ReadCallback(value)) return NULL;
And there we don't need to create a VectorObject *mirrvec; only to get the values.
Code used to test it:
http://www.pasteall.org/7654/python
* YoFrankie script probably needs to be fixed too.
http://www.graphicall.org/ftp/ideasman42/curve_auto_twist.png
Access next to the "3D" edit button.
details...
- open curves use the first points orientation and minimize twist for each new segment.
- cyclic curves calculate the least twist in both directions and blend between them
- AxisAngleToQuat replaced inline code.
- Notice the model on the right now has more even corners. added Vec3ToTangent to arithb.c.
Surprising this wasn't noticed before. Any mix of quads/tris caused the face verts of either quads/tries (whichever comes last).
Tested by exporting the KX_MeshProxy and re-importing as an OBJ.
This fix assumes there are only 2 m_darray's per face array which is currently true, but wont be if edge support is added back.
shr->spec values could be greater then 1.0, causing negative color when using (1.0-shr->spec[i]) as a blending factor.
When shr->spec[i] is 1.0 the mircol is ignored, so only mix the mircol when needed (like clamping the spec).
from Alberto Santos (dnakhain)
This also adds the option to duplicate a particle system with an object.
--- description from the patch submission.
This patch includes my latest additions to the Python API developed for my Degree's Project.
It includes:
- Particle
- Vertex group dictionary in doc (to use with setvertexgroup/getvertexgroup)
- Particle.New return psys (not specified in doc)
- Draw As variable and dict
- Strand render toggle
- Object
- psys variable in duplicate
- Material
- Strand render variables
- Texture
- Use colorbands
- Lamp
- Spot buffer type selection
Previously the only way to detect if the mouse moved over a different object was to enable true-level-triggering and have a python script detect the change.
When the Pulse option is set, focusing on a different object pulses true.
Python attribute is focusSensor.usePulseFocus.
This is similar to the collision sensors pulse option where changes in the set of collision objects generates an event too.
Found this functionality missing when trying to make a logic demo that used mouse-over with overlapping objects.
2.49a tries to remove the object from the conversion list every time. Now remove from the conversion list directly without being apart of the remove object function.
Define the env var BLENDER_FORCE_SWAPBUFFERS to enable (1, yes, oui, the
value does not matter, code just checks for existence).
The issue seems to happen with Intel and Radeon, but enabling myswapbuffers()
hack solves it (or reduces to just flicker) for now.
https://bugs.freedesktop.org/show_bug.cgi?id=21774
Reported by Philippe Van Hecke.
When the mesh field is left blank and Physics option is enabled, it reinstances the physics mesh from the existing mesh.
like calling gameOb.reinstancePhysicsMesh() from python.
Add support back for reinstancePhysics mesh, a frequently requested feature in the BGE forums.
from what I can tell Sumo supported this but bullet never did.
Currently only accessible via python at the moment.
- rigid body, dynamic, static types work.
- instanced physics meshes are modified too.
- compound shapes are not supported.
Physics mesh can be re-instanced from...
* shape keys & armature deformations
* subsurf (any other modifiers too)
* RAS_TexVert's (can be modified from python)
Moved the reinstancePhysicsMesh functions from RAS_MeshObject into KX_GameObject since the physics data is stored here.
video and blend file demo.
http://www.graphicall.org/ftp/ideasman42/reinstance.ogvhttp://www.graphicall.org/ftp/ideasman42/reinstance_demo.blend
