Added yage.system.libraries for loading/unloading DLL's
Added yage.core.types.Nullable temlate
Made Style.color inherit from parent properties.
Added Style.display in addition to style.visibility (in order to make something hidden AND ignore events).
Fixed a large memory leak in surfacegeometry.d
Fixed some bugs in local to parent coordinate transformations in Surface.
Removed Surface.updateDimensions() and replaced it with widh()/height()/top()/right()/bottom()/left() functions that calculate dimensions on demand.
Updated documentation

Improved cursor positioning for home/end/up/down
Fixed bugs and improved event system interface for mouse events and buttons/scroll wheel.
Fixed Surface.getPolygon not matching its rendered position.
Cursor positioning on mouse click.
Added Surface.localToGlobal, localToParent, parentToLocal, and globalToLocal (although they're not quite finished).
Added Input.mouse to get the current mouse state.
Added Vec toInt and toFloat.

--

Updates to editable text and cursor positioning.
Updated the text layout algorithm for better support of long lines w/o breaks.

Editable text (somewhat)
Added Input key-repeat settings.
Surface keyDown/keyUp are not affected by key repeat, but keyPress will be called multiple times when holding a key down.
Added TextBlock?.cursorToXy and xyToCursor functions.
Preliminary work on drawing a cursor where text entry occurs.

More work on editable text
Added onClick event.
Fixed an event propagation bug.
Added ArrayBuilder?.splice

Added css style inheritance and auto properties to yage.gui.style
Created Surface.getComputedStyle() to get styles in terms of pixels and replause "auto" with inherited values.
Reworked Surface.updateDimensions to work off of the new getComputedStyle()

Rebuild documentation.
Improvements to Collada loader for better ColladaMaya? and ColladaMax? support.

Fixed auto-shaders for when no Texture is used.
Improved Collada support once again.
A few other very minor bug fixes.

Improved collada parsing again. Geometry data referenced by skeleton controllers is also loaded. Fixed parsing number lists with multiple spaces between numbers.

Bump mapping + specular support!
Added Geometry.optimize() which allows loaded collada meshes have about 4x fewer vertices.
Improvements to the rendering system to better handle multitexturing and also older hardware.
Material techniques are now honored. If a technique fails, the next in line will be used.
If an auto-shader fails to run, a new version with one fewer light will be attempted.
Modified SpriteNode? so it always looks at the Camera's position instead of rotating to match the Camera's rotation. This prevents sprites rotating when the camera isn't moving and only rotating.
Reorganized some of the art assets, added some new ones to show off bump-mapping.
Added better support for logging to file, and made it the default in addition to logging to console.

Added more of an interface for a TerrainNode? (no implementation for now).

Created a revised OpenGL.bindTextures() for more straightforward multitexture support.
Moved shader generation from OpenGL to Render.
Modified the build script to automatically embed resources in src/yage/resource/embed
Preliminary work on getting normal maps working.
This build (and possibly others before it) has a bug relating to Node size/scale that causes some objects to be culled that should be rendered.

Fixed the three regressions from the last commit.

Replaced Milkshape3D and custom material format with Collada.
Shaders are turned off until I finish integrating them with the new material system.
Yage no longer requires tangobos, works with the DMD tango bundle 0.99.9
Updated to latest sdl.
Debug builds now work along with tango's stack traces.
Updated documentation.
Haven't tested on linux in a while.
A zillion other little changes. I'm the only contributor so I don't have to document them all, haha.

ditto.

The OpenGL class now managers texture and vbo id's internally instead of relying on Texture and VertexBuffer? to store their own.
This allows for easier cleanup, instead of the random order of the GC calling destructors.

Removed deprecated ExternalResource?
Made SoundContext? static instead of a singleton (it's simpler and less code that way).
Fixed some of the slowness and crashes on exit when compiled in debug mode on Windows.

Updated mime types in order to properly display docs through apache (hopefully).

Added yage.core.memory for faster temporary memory allocations.
Created a TLS version of singleton that allows one unique instance per Thread.

Ported more phobos code to tango.

Removed unused code from yage.core (async, closure, fastmap, and freelist).

Added stencil op functions to yage.system.graphics.graphics

Fixed a bug with Surfaces with overflow: hidden that caused one Surface's clip area to clip another.
Added Window.toImage to get images of the color, depth, or stencil buffers.

Added CSS overflow support to Style and Surface
Added transform property to style that allows transforming surfaces in 3d.
Some fixes for system.graphis.graphics.OpenGL and core.fastmap that prevented opengl states from being pushed and popped correctly.

Changed license from LGPL 2 to LGPL 3.

Updated documentation.
Fixed search box on documentation page.

insignificatn build script changes.

Added support for opacity to Surface styles.

Added support for Style.TextAlign?.CENTER and Style.TextAlign?.RIGHT

Made LightNode? simpler by replacing getters/setters with public properties.
Fixed rendering of <i style="font-style: normal">foo</i> (so that it's not italicized.)
Replaced some instances of tango.text.Ascii.toLower with tango.text.Unicode.toLower.

Added support for better-rendered italic fonts.
fixed missing imports for tango.text.Unicode.toLower.

Added support for text boldness w/o the need for a bold version of a font.
Fixed freeze on negative font sizes.
Fixes to Image function array index out of boounds errors.

More textlayout performance improvements.

Added back documentation.
Performance improvements to Image.overlayAndColor

Small fixes to textlayout and build script.

Added a preliminary version of TextLayout?, which moves text layout functionality out of Font.
Renamed /proj to /build so it would be easier to find.
Regression: text rendering speed needs some work.

Removed all use of phobos from yage.gui

Removed yage.system.constant and move the constants into enums in the classes that use them.

Added yage.core.object2 to consolidate a custom object class, exceptions, and interfaces.
Added support for gui Surface borders, css3's border-image property (partial), and padding.
Added yage.gui.TextLayout? to help compose text.
Modified Surface to use geometry for rendering.
Began moving all opengl specific code into yage.system.graphics.*
Fixed a text layout issue with line returns.
Removed OpenAL code from yage.scene.camera.
Other smaller changes.

Consolidated yage.resource.vertexbuffer and yage.resource.mesh into yage.resource.geometry

Converted a few more phobos imports to tango.

Experimental build that's been converted to use tango + tangobos.
This has only been tested with dmd on Linux.
Hopefully, Tango can provide a bright future for Yage.

Added a completely rewritten sound system that allows for an unlimited number of SoundNodes?, instead of the OpenAL implementatin's max (often as low as 16 or 32). This new sound system is also much more stable and better at cleaning up after itself.
The stability of the new sound system allows for scenes to be recreated and destroyed without any errors--great for restarting a level.
Fixed new build script for Windows.
Fixex a bug in yage.core.timer when calling play() multiple times.
Moved all OpenGL functionality in yage.scene.light into system.renderer, to keep rendering code more self-contained.
Updated auto-generated API documentation.

Added error callback functions for Scene's threads. This allows the program to terminate when one scene crashes, or custom behavior.
Added Device.abort to serve as a global error callback for asynchronous code.
Fixes for scene's background color and fog.

Added system.ALContext to allow virtual wrappers around a single OpenAL context.
Modified each scene to have a sound_thread that handles decoding/playing all of the scene's sounds in its own thread.
Deleted some old resources that are never used (mostly because they're ugly).
Removed res2 folder, all resources are now public domain or close enough to it that it doesn't matter.
Other minor changes.

Added global list of external resources so they can be cleaned up by Devince.deInit()
Regressions from around revision 109 are still present.

Added yage.core.closure
Modified LazyResourceManager? to maintain its list of actions in an array of closures.
Modified GPUTexture to use LazyResourceManager?.

Renamed Resource to ResourceManager?
Created Resource as a base class of all filesystem resources.

Simplification of VisibleNode?.enableLights.
Other minor changes.