Difference between revisions of "Render Stability"
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Ramzi Linden (talk | contribs) |
Ramzi Linden (talk | contribs) |
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| Line 11: | Line 11: | ||
= Tasks = | = Tasks = | ||
== GL Cleanup == | == GL Cleanup == | ||
* | * Reduce the number of places the viewer makes calls to OpenGL so that markers can be set before each call | ||
** Then, if the viewer crashes even without generating a call stack, the marker value is returned, helping to isolate where the crash occurred | |||
== GL Abstraction == | == GL Abstraction == | ||
Revision as of 18:13, 31 March 2008
Objectives
- Intermediate goal: Abstract OpenGL calls so that state can be tracked for the purpose of isolating GL driver bugs
- Ultimate goal: Abstract all OpenGL usage so that SecondLife can be easily ported to another renderer (e.g. DirectX)
See Also
Tasks
GL Cleanup
- Reduce the number of places the viewer makes calls to OpenGL so that markers can be set before each call
- Then, if the viewer crashes even without generating a call stack, the marker value is returned, helping to isolate where the crash occurred
GL Abstraction
- Complete LLVertexBuffer abstraction
- Material abstraction
- shader and texture setup
- Vertex Buffer Auditing
- Minimize LLGLState Calls