Blender Git Loki

Game Engine:
Fixed some more abbreviations in the UI.

svn merge -r40104:40117 https://svn.blender.org/svnroot/bf-blender/trunk/blender

partial fix for blenderplayer linking problems (decast retour)
This fix the problem of linking the extern components for the KX module.
The remaining linking issues are related to actual bad level access so the fix is a bit more complex.

Remaining linking issues (osx cmake gcc)
###########
Undefined symbols:
"_buildNavMeshDataByDerivedMesh", referenced from:
KX_NavMeshObject::BuildVertIndArrays(float*&, int&, unsigned short*&, int&, unsigned short*&, float*&, int&, unsigned short*&, int&, int&)in libge_logic_ketsji.a(KX_NavMeshObject.cpp.o)
_applyModifier in libbf_modifiers.a(MOD_navmesh.cpp.o)
"_polyIsConvex", referenced from:
_applyModifier in libbf_modifiers.a(MOD_navmesh.cpp.o)
"_polyNumVerts", referenced from:
KX_NavMeshObject::BuildVertIndArrays(float*&, int&, unsigned short*&, int&, unsigned short*&, float*&, int&, unsigned short*&, int&, int&)in libge_logic_ketsji.a(KX_NavMeshObject.cpp.o)
"_polyFindVertex", referenced from:
KX_NavMeshObject::BuildVertIndArrays(float*&, int&, unsigned short*&, int&, unsigned short*&, float*&, int&, unsigned short*&, int&, int&)in libge_logic_ketsji.a(KX_NavMeshObject.cpp.o)
KX_NavMeshObject::BuildVertIndArrays(float*&, int&, unsigned short*&, int&, unsigned short*&, float*&, int&, unsigned short*&, int&, int&)in libge_logic_ketsji.a(KX_NavMeshObject.cpp.o)
KX_NavMeshObject::BuildVertIndArrays(float*&, int&, unsigned short*&, int&, unsigned short*&, float*&, int&, unsigned short*&, int&, int&)in libge_logic_ketsji.a(KX_NavMeshObject.cpp.o)
############

speedup font drawing:
for ascii characters in a utf8 string use glyph_ascii_table lookup rather than call blf_glyph_search(), otherwise fallback to blf_utf8_next() and blf_glyph_search().

fix for error in own commit r40108.

replace magic numbers for flags for uiSetRoundBox();

bugfix: [bf-blender-Game Engine][28167] Restart game actuator don't get changed material mode

http://projects.blender.org/tracker/?func=detail&aid=28167&group_id=9&atid=306
Game Actuator (restart or load a new file) will not keep some settings alive (as
we had in 2.49).

In 2.49 the solution used was to use Blender globals (G.fileflags) to get/set
those settings. That was causing the blender file to change if you change the
material mode from the game.

In 2.5 this never worked, and the implementation was buggy (it's relying in the
scene settings, which get reset ever time we restart/load a new file).

My idea for fixing this is to create a new struct (GlobalSettings) where we
store any setting to be preserver during the course of the game. This is
specially important for options that require the game to restart/load new file
(graphic ones). But it later can be expanded to support other things such as
audio settings (e.g. volume), ...
I'm also planning to expand it for stereo and dome settings, but I prefer to
first get this committed and then build a new patch on top of that.


I had some problems in finding a correct way for build/link the blenderplayer
changes, so although it's working I'm not sure this is the best code (e.g. I
couldn't make forward declaration to work in GPG_Application.h for the struct
GlobalSettings so I ended up including KX_KetsjiEngine.h)

[note: I talked with Brecht and he find this is an ok solution. He implemented
it originally so it's good to have his go. However I still think there must be a way to make forward declaration to work. I will see with other devs if there is a better solution]
[also I'm likely renaming glsl to flags later if there are more settings stored in the flags to be used. But for now we are only handling glsl flags]

use vertex arrays for 3d view grid floor, reduce calls to glColor3ubv. clanup some unrelated odd formatting in draw_rotation_guide.

draw grid lines in 1 loop rather then 2.

change grid floor loop
- split out axis drawing into its own loop (makes it more readable)
- left GRID_MIN_PX at 1.0 by mistake last commit.

simple changes to grid drawing logic.

- make ortho grid drawing use vertex arrays
- make perspective view floor drawing cache result of UI_ThemeColorShade so its not called on every line.
- make perspective view floor only loop once on each axis when the grid floor isnt being drawn (was looking over all grid lines for no reason).
- add UI_GetColorPtrShade3ubv() to replace UI_GetColorPtrBlendShade3ubv() when no blending is needed.

minor edits / cleanup - no functional changes.
- use 'const float *' and array size in some function declarations.
- replace macros for BLI_math functions INPF, VECCOPY, VECADD etc.
- remove unused VertRen.clip struct member.
- remove static squared_dist() from 2 files, replace with BLI_math function len_squared_v3v3().
- use vertex arrays for drawing clipping background in the 3D viewport.

cmake edits to navmesh so includes are not added unless the game engines enabled.

svn merge -r40075:40104 https://svn.blender.org/svnroot/bf-blender/trunk/blender

added section about editmode switching to gotchas

Made an attempt to fix the long-standing issue of occasional infinite lines.
This is still not the best solution, but seems to yield much better results.

fix the finnish language name

Fix #28609: UV Sphere Operator Panel allow Segments and Ring to be manually set to 0

Set hard min for segments and rings to 3.
Lower values doesn't make real sense and can only confuse.

Fixed for navmesh on FreeBSD. Oatch by sambler, thanks!

Change priority for editor util library. Gave linking errors here.