Christoph Oelckers
496e6e2e8f
- fixed: The vertex height updater was using the index buffer offsets to access the vertex buffer.
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I missed this part when repurposing the vboindex members to store the index buffer offsets.
However, since both indices are needed, they need another set of variables.
2018-05-24 00:01:56 +02:00
Christoph Oelckers
b612e182b4
Merge branch 'indexbuffer'
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# Conflicts:
# src/gl/data/gl_vertexbuffer.h
# src/gl/scene/gl_flats.cpp
# src/hwrenderer/data/flatvertices.h
2018-05-22 22:10:21 +02:00
Christoph Oelckers
2514753afb
- make the vertex buffer accessible from the hwrenderer code.
2018-05-22 18:48:10 +02:00
Christoph Oelckers
3e204080ae
- render sector planes in one draw call.
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On a fast and modern graphics card this is a lot faster than doing it per subsector but it may not be without drawbacks on older hardware so it will require some testing on older hardware.
For me Frozen Time's view over the bridge went from 46 fps to 51 fps with this change, the time saved was roughly 2 ms.
2018-05-19 15:20:46 +02:00
Christoph Oelckers
352279a52f
- removed the non-indexed flat setup.
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This won't be needed any longer.
2018-05-19 14:44:16 +02:00
Christoph Oelckers
2125f8b9d1
- use triangles instead of triangle fans to render flats.
2018-05-19 14:42:25 +02:00
Christoph Oelckers
fd3681dae2
- use an indexed vertex buffer to render the flats.
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Right now this has no advantage but it allows optimizing the data, e.g. rendering an entire sector in one go instead of per subsector.
2018-05-19 13:33:28 +02:00
alexey.lysiuk
2ae8d39441
Removed all superfluous #include's
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Automatically optimized by CLion IDE with manual corrections
2018-04-24 14:30:35 +03:00
Christoph Oelckers
59a08ce0df
- fixed a few warnings and changed the return type of FGLTexture::Bind, because no caller needs the hardware texture.
2018-04-14 12:24:04 +02:00
Christoph Oelckers
0affc119fd
- moved hardware independent part of flat vertex data out of GL folder.
2018-04-14 12:05:31 +02:00
