- Mipmaps are generated in BLF when drawing text in-game. In that case, padding around each glyph is increased to prevent bleeding.
- Texture filtering is turned on for in-game text.
- All glyphs are now "twisted": the leading edge is brought a small distance forward, to prevent z-fighting in overlapping (kerned) glyphs. This happens both in the game engine and the rest of the UI, but should have no effect in the UI due to Z-compression in the clipping matrix.
Reviewed and approved by bdiego; see patch [#29882] in the tracker. Tested by dfelinto.
There were two issues discovered:
- Triangles mapping didn't free in buildNavMeshData if there's no recast data for an object
- KX_NavMeshObject used not-guarded allocation for polygons storage, but used guarded
freeing stuff to free used memory, producing error messages in the console and leading to
memory leak.
Wasn't actually harmful for users -- there was no memory corruptions and error happens only
when object was set up in a way when navmesh can't work in theory.
The crash occurred when an action actuator was attached to a non-armature object because objects that aren't armatures do not have pose data. A NotImplementedError is now raised if someone tries to access any of the following with an action actuator attached to a non-armature object:
BL_ActionActuator.channelNames
BL_ActionActuator.getChannel()
BL_ActionActuator.setChannel()
Description:
This patch allows the user to change the size of the window (or the resolution in fullscreen mode) using the new bge.render.setWindowSize() method. This only works in the Blenderplayer since it doesn't make a whole lot of sense for the embedded player.
Here is the description:
As the summary says, this patch adds a new event to both SCA_PythonKeyboard and SCA_PythonMouse. This property is similar to the events property that both have, but it only returns events which are not KX_NO_INPUTSTATUS. This moves the "no input" check from Python to C, which gave my input handling code a 2x speed up. Python sucks (performance-wise) with iterating lists and SCA_PythonKeyboard has close to 200 events (I think something like 177, but I don't know for sure).
revisions: 38166,38167,38177,38179,38180,38187,38242
To be implemented after merge:
1) add pydocs(rst) for the video texture new defines
2) see if a NodeSetLocalMatrix would fit well
#43439 by kupoman
Changing the worldTransform and localTransform python attributes to use BLI_math to simplify the code
#38242 by kupoman
Adding the constants SOURCE_ERROR, SOURCE_EMPTY, SOURCE_READY, SOURCE_PLAYING, SOURCE_STOPPED to the video texture module. Updates to the documentation will follow after a merge with trunk
#38187 by kupoman
Updates to the documentation to reflect that worldScale is now writable, and added localTransform and worldTransform to KX_GameObject.
#38180 by kupoman
The Transform attribute of KX_GameObject was based on world space data. I converted that one to worldTransform, and added a localTransform for local space transform information.
#38179 by kupoman
Fixed the transform attribute of KX_GameObject's set method to properly deal with negative scaling.
#38177 by kupoman
Updated the transform property on KX_GameObject so that it is now read/write, and added the corresponding set method. Also simplified the get method by calling GetOpenGLMatrix instead of making the matrix myself.
#38167 by kupoman
Adding a read only transform attribute to KX_GameObject that returns a 4x4 matrix representing the object's transformations.
#38166 by kupoman
Adding a worldScale attribute to KX_GameObject. This attribute scales the object independently of its parent's scale.
There are also some changes that need to be done to libmv but I'm
leaving those out so I can get it patched upstream first.
(Only works with gcc/g++ if we want to use sun's compiler we would need
to get rid of all of our annonymous structs which I don't think
we want to do at this point, example:
typedef struct wmNDOFMotionData {
union {
float tvec[3]; // translation
struct { float tx, ty, tz; }; // this would need to be fixed
// something like this or something similar:
struct { float x, y, z; } t;
};
...
)
Kent
..............................................
svn merge ^/branches/soc-2011-cucumber -r 38968,38970,38973,39045,40845
Notes:
======
* we replaced fullscreen by playerflag in DNA_scene.types.h. So no doversion here, I think this is a small reversion can't see any potential problem in forcuing users to re-check fullscreen. If the file is really old (<250) it will doversion though;
* (for after commit) it would be nice to gray out the width/height when desktop=True
* for a rainy day: it would be nice to have other ghost modes (e.g. screensaver) to support desktop + MSAA as well. It's not a huge deal given that I don't even know if anything else work (apart from windowed, fullscreen and embed) but it doesn't hurt to have it updated as well.
* there is something strange with outliner. I think space_outliner merge-info is not in sync with the ^/ folder. It's probably a wrong merge early in cucumber.
Commit Logs:
===========
# 40845 by dfelinto
remove desktop and fullscreen properties. They are both part of playerflag now
also I removed the fullscreen from the DNA completely. I don't think we need doversion that..
#39045 by kupoman
The Desktop option is now greyed out when fullscreen is not checked rather than disappearing from the UI completely.
#38973 by kupoman
Adding a checkbox to the UI to allow the full screen Blender Player to use the current desktop resolution instead of the resolution setting.
#38970 by kupoman
Multisampling now works in a fullscreen Blender Player.
#38968 by moguri
Committing a patch from Mitchell Stokes (Moguri) to include a setting in the UI for the Blenderplayer multisampling.
The camera actuator only allows to look the object from its front face.
Given that Blender takes -Y as the default forward orientation, the current
functionality doesn't let a camera to track an actor from behind.
This patch allows for -X and -Y axis tracking. This way a camera over the
shoulders of a character is possible (without resorting to rotate the
mesh/armature original orientation.
- patch reviewed by Campbell Barton, thanks
- replace calls to BLF_width & BLF_height --> BLF_width_and_height
- no need to call strlen() on length value passed to BLF_draw(). this already checks for \0 char.
- remove redundant check in new prop operator which is covered by operators poll func.
- use get_ob_property to get the object prop in BL_ConvertTextProperty() rather then looping for it.
[I don't think anyone has ever reported those, what makes me slightly sad but carry on ;)]
Those fixes introduce a more generic function to load a font before calling BLF_load.
I think it should move to be part of Blender util routines or BLF itself.
For the time being here will make it. Once we get <builtin> font working we go for this.
Thanks Diego Borghetti for the usual assistance with blf.
Interface:
http://www.pasteall.org/pic/show.php?id=23785
Simple test file:
http://www.pasteall.org/blend/10616
(I'll commit this to the text suite later)
Code Explanation:
---------------
(1) it adds a toggle to add/remove a "Text" gameproperty.
- internally this property is just another game property (so we can find it within the game.properties lookup).
- the property itself has no 'value', the interface shows the content of ob.data.body instead (why? because gameproperties are per object, while the text is per data).
(2) at BGE converter time it sets the current value of the object.data.body to the ["Text"] property.
(3) if you change object.text (bge text property) it automatically convert ["Text"] to a CStringValue.
*** that means if the original property was a CIntegerValue, it will be converted to CStringValue forever ***
* the only to do I can think of is to add a warning at doversion time if user has ["Text"] property for a Font object *
* when that happens we print a warning in console/popup.*
revisions: 38384,38387,38403,38404,38407,42997,42998
#42998 by dfelinto
BGE Font Object - fix for offset
(scaling also has to be taken into account here)
#42997 by dfelinto
Font Object Multiline fix.
The offset was totally wrong when object had scale[1] != 1
#38407 by kupoman
Changing the "text" property of a KX_FontObject now changes the text. This allows for control of a FontObject through logic bricks.
#38404 by kupoman
KX_FontObject now supports the x and y offset options.
#38403 by kupoman
KX_FontObject now makes use of the font's line spacing option, and correctly accounts for rotation and font size when applying the spacing.
#38387 by kupoman
The KX_FontObject text attribute is working again.
#38384 by kupoman
Primitive support for the new line character added to KX_FontObjects. The line spacing is fixed, and does not work when the FontObject is rotated. Also, the text attribute has been temporarily disabled, as it needs some updating to support the multiline changes.
---------------------------------------------------------------
This was a test drive to see how painful the merge will be.
Next batches are:
- use desktop option for fullscreen
- multisampling option
- bullet collision mask
- python
- storage (vbo, dl, ...)
- lighting
[lighting still needs review]
[python could use review, although it should be straightforward]
[storage should be tested more I think]
Merged /branches/soc-2011-cucumber:r
36991,37059,37157,37416,37497-37499,37501,37522,39036,40593
36991:
==UI==
* Made some options available in Blender Game that were only available in Blender Render (camera resolution, animation fps)
* Created a panel for the embedded player
* Renamed the FPS option for the standalone player to Refresh Rate
* Moved framing options to display
* Made a button to launch the blender player from within blender (only tested on windows for now)
37059:
==UI==
* Added the option to change the exit key for the BGE. The UI currently just sets a number, and this feature most likely does not work for blenderplayer yet. More work on this to come.
* Removed the physics settings from the scene panel for the BGE.
* Added an Add menu in the logic brick header.
37157:
Making the bake options available in Blender Game
37416:
Making the exit key UI element accept key presses instead of numbers. It still does not work for the Blenderplayer, and it does not limit the input to key presses (other events don't work for exiting)
37497:
Some more work on getting the exit key to work in the Blenderplayer.
Input is now restricted to keyboard events only for the exit key UI.
37498:
Some clean up from the last commit.
The exit key setting affects the Blenderplayer now.
37499:
Cleaning up some duplicate code. Now the reverseTranslateTable for converting blender key codes to ketsji key codes is only defined in BL_BlenderDataConverter.
37501:
Centralizing the exit key methods to the keyboard devices. This should make it easier to get exit key control to the python API.
[37517: committed previously]
37522:
Moved control of the exit key away from the keyboard devices, and moved it to ketsjiengine.
Added setExitKey and getExitKey to the python API
39036:
A couple of the doversions were in the wrong spot. This should fix some issues with the exit key not being set.
[not committed entirely, see below]]
40552: space_logic.py (* fixed an error in space_logic.py *)
40593:
launch blenderplayer from ui not working in OSX fix - by Daniel Stokes and me
########################################################
code left behind (to be included in next commit):
########################################################
{
/* Initialize default values for collision masks */
Object *ob;
for(ob=main->object.first; ob; ob=ob->id.next)
ob->col_group = ob->col_mask = 1;
}
