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Howto:Optimizing FlightGear for mobile devices: Difference between revisions
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Howto:Optimizing FlightGear for mobile devices (view source)
Revision as of 14:20, 7 August 2012
, 7 August 2012→Customizing and Disabling Effects/Shaders
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=== Customizing and Disabling Effects/Shaders === | === Customizing and Disabling Effects/Shaders === | ||
Currently, all shaders are disabled by default. | |||
However, shaders may actually help improve performance, i.e. using the stencil test to discard geometry that's invisible or by using a dynamic LOD algorithm: http://rastergrid.com/blog/2010/10/gpu-based-dynamic-geometry-lod/ | |||
Overall, some shaders could probably be ported to OpenGL ES GLSL, while others should remain disabled. Some new shaders may help to reduce the runtime footprint even further. | |||
== Optimizing at the Source Code Level == | == Optimizing at the Source Code Level == | ||