Age | Commit message (Collapse) | Author |
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for game engine use "ge_" prefix & make names generally more descriptive.
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Simple python benchmark shows this to be about 3x faster in the case where an update isn't needed.
This also speeds up rna function argument parsing, since each arg in a function call did 2 string lookups on the context which were never needed.
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by cmake devs.
globbing vs explicit is discussed here.
http://www.cmake.org/pipermail/cmake/2008-December/025694.html
Practical implications are:
- developers need to keep CMakeLists.txt files up to date.
- Users wont get strange linking errors if they build after a file is added, since CMake detects CMakeLists.txt is modified and automatically reconfigure.
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Both stored the filename of the blend file, but G.sce stored the last opened file.
This will make blender act differently in some cases since a relative path to the last opened file will no longer resolve (which is correct IMHO since that file isnt open and the path might not even be valid anymore).
Tested linking with durian files and rendering to relative paths when no files is loaded however we may need to have some operators give an error if they are used on the default startup.blend.
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- removed deprecated bitmap arg from IMB_allocImBuf (plugins will need updating).
- mostly tagged UNUSED() since some of these functions look like they may need to have the arguments used later.
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- made interface, windowmanager, readfile build without unused warnings.
- re-arranged CMake's source/blender build order so less changed libs are build later, eg: IK, avi
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This patch brings back the old functionality from Blender 2.49.
However we are forcing the format to be PNG only (as we had previously on blenderplayer).
Note: If letterboxing is on, we are recording only the camera area of the canvas (cool hein?).
Note2: I have a feeling that this is faster than what we had in 2.49 (which was really slow imo). Maybe it could be even faster if we disable PNG compression. Maybe an option for the future.
* patch finalized and committed as part of the BlenderPRO 2010 - BGE development workshop :) *
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- ignore MSVC warnings when FREE_WINDOWS is defined to quiet warnings.
- the CMake flags were not being set correctly making blender have weirdo colors (no -funsigned-char).
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- use list append in more places.
- remove non existing include dir.
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by disabling VBO inside the BGE, it brings no advantage anyway.
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https://svn.blender.org/svnroot/bf-blender/trunk/blender
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https://svn.blender.org/svnroot/bf-blender/trunk/blender
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function for ID drobdowns (currently unused)
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GE logic brick.
* Fixed a bug in KX_ObjectActuator where the fuzzy flags weren't updated when setting properties from within python.
* Moved do_versions_ipos_to_animato from blender.c to readfile.c, where it should be.
* Fixed a bug on file transitions with the GE when files have different FPS settings.
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- CMake building without python or fluidsim working again (broke in recent commit)
- remove BLI_short_filename(), it wasnt used anywhere.
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Tested with GameLogic.mouse.position and mouse over sensor.
It should be working with other mouse sensor as well. If not, please help to test and report a bug.
(couldn't test blenderplayer but it should be working there as well).
(Benoit, this is the same patch that I sent you. I hope it's OOP enough. Looking forward to hear from you on that)
I believe that this was the last "mouse" related bug we had reported. MouseLoook scripts should be working 100% in Blender/BGE 2.50 now \o/
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124-126 but isnt used by any build systems now.
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The patch exposes mouse and keyboard read-only properties in the GameLogic module
Also renames bge.keys to bge.events (* Note: name of bge submodules (logic, render, ...) may change before 2.5 final release [right Campbell?]).
"""
This patch adds two new types to the BGE:
SCA_PythonKeyboard
SCA_PythonMouse
These two types allow users to make use of the keyboard and mouse without the need for a keyboard or mouse sensor.
SCA_PythonKeyboard has an events property that acts just like SCA_KeyboardSensor.events.
SCA_PythonMouse also has an events property to check for mouse events. Further more it supports getting and setting normalized cursor position (from 0.0 to 1.0) with SCA_PythonMouse.position. The cursor can be shown/hidden using SCA_PythonMouse.visible.
"""
Its use is similar with current mouse and keyboard controllers. With the exception of mouse position being normalized and writable as well (replacing Rasterizer.setMousePosition).
Code Sample:
######
from bge import logic, events
mouse = logic.mouse
keyboard = logic.keyboard
for key,status in keyboard.events:
if status == logic.KX_INPUT_JUST_ACTIVATED:
if key == events.WKEY:
print(mouse.position)
# move_forward()
mouse.visible = True # turn cursor visible
mouse.position = 0.5,0.5 # centralize mouse - use tuple
######
* Important Note: mouse.position still will not work properly for Letterbox mode.
In order to fix letterboxing I may need to move the set x,y mouse function to inside the canvas code (to avoid duplicated code between mouse sensor and bge.logic.mouse). I'll leave this for another commit though.
Thanks Mitchell for the work on that.
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In Blender 2.49 the win width and height were been calculated including an extra pixel (e.g. a fullscreen editor would be (width + 1) by (height + 1) )
In opposite to that, Blender 2.5 window/editor code were fixed to have the exact width,height size.
So although the BGE canvas code was still the same as 2.49 it was producing a wrong result.
I'm also adding some commentaries in the setViewport code. BGE is setting the viewports 1 pixel larger.
the setViewport command is been used as if one should pass (minx, miny, width, height), while it should be (minx, miny, maxx, maxy). I will take care of that later, if any one has extra comments on that, please let me know.
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'BLI_makestringcode' --> 'BLI_path_rel'
'BLI_convertstringcwd' --> 'BLI_path_cwd'
'BLI_convertstringframe' --> 'BLI_path_frame'
'BLI_convertstringframe_range' --> 'BLI_path_frame_range'
'BLI_make_cwdpath' --> 'BLI_path_cwd'
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breaks backward compatibility !!!
Originally we had 2DFilters (m_filtermanager) stored in RenderTools. That way filters were stored globally and were being called once per each scene. This was producing two big problems: (1) performance and (2) flexibility of use.
(1) Performance - To run the filters 2X == 2X slower
(2) flexibility of use - Very often we want the filter in the scene but not in the UI for example.
For those reasons I believe that 2DFilters with multiple scenes was very useless or unpredictable. I hope they work fine now.
To make it work as before (2.4) you can simply recreate the 2dfilter actuators across the scenes.
* * * * *
Imagine that we have:
(a) Main Scene
(b) Overlay Scene
in Main Scene the Z Buffer and RGB will be from the main scene.
in Overlay Scene the Z Buffer will be from the Overlay Scene and the RBG buffer is from both [(a + 2D Filter) + b].
So in pseudo code if we have a,b,c,d,e scenes we have: (2DFilterE(2DFilterD(2DFilterC(2DFilterB(2DFilterA(a) + b) + c) + d) + e)
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force fixed time when recording in the BGE.
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setupGamePython() which initializes modules
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focallength uses camera focallength
Now the default eye separation value is 0.10 (reasonable for games with 1 meter == 1 B.U.
The focallength used is the camera focal length (DOF settings). It allow you to even use different focal lengths for different scenes (good for UI)
In order to change it you can change the camera focal length or use Rasterizer.setFocalLength.
If you use the Rasterizer method it will use this value for all the cameras.
ToDo:
- Blenderplayer settings
- Update wiki documentation (any volunteer)?
* Note to stereo fans:
I don't have a real stereo environment to test it (other than cheap cyan-red glasses). If you can give it a try in a more robust system and report bugs or problems with BGE current system please let me know. I would be glad to help to make it work 100% by the time Blender 2.5 is out.
For the record, BGE is using the method known as 'parallel axis asymmetric frustum perspective projection'. This method is well documented here:
http://local.wasp.uwa.edu.au/~pbourke/miscellaneous/stereographics/stereorender/
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GLEW update to version 1.5.1 [11-03-08]
this opens room for Geometry Shader support.
* - Brecht, Campbell told me you did some local changes in order to make it right in Linux. I get to you in order to know what those changes are (or feel free to commit them directly)
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[#19854] [bugfix] Fix for broken Rasterizer mouse functions
---
This patch fixes the embedded player's ability to control the mouse. For example, hiding and unhiding the mouse cursor
did not work in 2.5, nor could the mouse's position be controlled. This was because these parts still needed to be ported
to 2.5 window manager code.
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operators)
- Generated and uploaded api docs - http://www.blender.org/documentation/250PythonDoc
- Added Edit docs menu item & operators as discussed with Mindrones, Brecht, Stani & Letterip @ bconf, needs some web backend. python operator can aparently use xml/rpc to upload docstrings.
- Added operator invoke function - context.manager.invoke_props_popup(self.__operator__, event)
this calls a popup for invoke by default (which intern calls execute())
- Own recent commit to game framing applied to non-camera views too.
- v3d->persp is deprecated but still used in some places.
- Transforming strips could overlap 1 frame if moving them below frame 0
- Transforming overlapping strips could go into an eternal loop (though overlapping strips should not exist)
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(good for avoiding the HUD showing outside the bounds), use the framing color too (from dalai and myself)
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with Dalai ;) )
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a system crash and other issues on ATI/Apple, due to a buggy driver
(similar issues reported for other OpenGL applications). For now, work
around it by not using non-power-of-two textures on this combination.
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function get the namespace from the converter.
- renamed SetPythonDictionary() to SetPyNamespace()
- remove IsLight(), GetGameObjectType() existed before this but wasnt used for lights.
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and scons)
when python is disabled videotextures are not built.
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* move header guards to the right place.
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* 3D listener now working in GE
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