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MediaPortal 1
Development
General Development (no feature request here!)
Some simple coding techniques to push C# as fast as possible
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<blockquote data-quote="Frodo" data-source="post: 6986" data-attributes="member: 10277"><p>well to solve our performance problems we should batch all direct3d actions</p><p>so that when a frame needs to be rendererd, mp just draws 1 mesh</p><p>todo this we need to batch together all textures & fonts</p><p>So in short</p><p>- instead of having 1 vertex buffer per object, we need to have 1 big vertex buffer</p><p>- instead of calling DrawPrimitive() for every object we need to put them all in 1 mesh and just draw that one</p><p>- minimize any other direct3d calls (state/render changes)</p><p>- check which functions are supported by the card and don't use non-supported functions</p><p></p><p>frodo</p></blockquote><p></p>
[QUOTE="Frodo, post: 6986, member: 10277"] well to solve our performance problems we should batch all direct3d actions so that when a frame needs to be rendererd, mp just draws 1 mesh todo this we need to batch together all textures & fonts So in short - instead of having 1 vertex buffer per object, we need to have 1 big vertex buffer - instead of calling DrawPrimitive() for every object we need to put them all in 1 mesh and just draw that one - minimize any other direct3d calls (state/render changes) - check which functions are supported by the card and don't use non-supported functions frodo [/QUOTE]
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MediaPortal 1
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General Development (no feature request here!)
Some simple coding techniques to push C# as fast as possible
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