84425aafef
softgpu: Fix (?) interpolation method for z and color values.
2013-08-16 23:49:06 +02:00
40c83dee03
softgpu: Fix vertex order when drawing rectangles.
2013-08-16 23:49:05 +02:00
8929b0c248
softgpu/Rasterizer: Fix (or rather workaround) a critical integer overflow issue.
2013-08-16 23:49:05 +02:00
27414c0be0
softgpu/Rasterizer: Fix decal texfunc.
2013-08-16 23:49:05 +02:00
3ccc0c1fdc
softgpu/Rasterizer: Warning fixes.
2013-08-16 23:49:05 +02:00
3f9633e1cb
softgpu: Fix a dumb mistake in the alpha blending code. How did this even compile before?!
2013-08-16 23:49:05 +02:00
602e0e5358
softgpu: Add working CLUT support.
2013-08-16 23:49:04 +02:00
26d80c16fe
softgpu/TransformPipeline: Clean up VertexData::Lerp by using Math3D effectively.
2013-08-16 23:49:04 +02:00
06290c53de
softgpu: Fix an issue where texture coordinates were not initialized correctly for quads.
2013-08-16 23:49:04 +02:00
f447957263
softgpu: Use the actual z coordinate of a triangle in through mode, too.
2013-08-16 23:49:04 +02:00
b0d3848dc7
softgpu: Don't draw pixels which lie on the right side of a triangle.
2013-08-16 23:49:04 +02:00
4231264008
softgpu: Clean up Rasterizer code by using Math3D's Vec4 functionality.
2013-08-16 23:49:03 +02:00
ce953f1293
softgpu: Use Vec4 instead of our own Color4 class for color handling.
2013-08-16 23:49:03 +02:00
f270d3bd98
softgpu: Simplify Rasterizer::DrawTriangle by passing individual vertices instead of a vertex array.
2013-08-16 23:49:03 +02:00
8e7f35feee
softgpu: Workaround a bug in through mode (in Rasterizer::DrawTriangle "den" would become really large because clippos.w wasn't initialized to a good value).
2013-08-16 23:49:03 +02:00
247ea278c8
softgpu: Implement alpha blending.
2013-08-16 23:49:03 +02:00
df40c76da9
softgpu: Do weird stuff with no profit. Check this=> TODO
2013-08-16 23:49:02 +02:00
15d0d2e7a8
softgpu: Fix (?) texture coordinate reading for through mode. Needs review.
...
softgpu: Cleanup depth testing and only account for the clearmode depth write flag if clearmode is enabled.
2013-08-16 23:49:02 +02:00
6930e29d66
softgpu: Implement color doubling and color addition.
2013-08-16 23:49:02 +02:00
cc043ada57
softgpu: Implement texture functions.
2013-08-16 23:49:02 +02:00
0e1e8fe331
softgpu: Clean up depth testing code.
2013-08-16 23:49:02 +02:00
bd49480244
softgpu: Add initial support for triangle strips. No idea if they work.
2013-08-16 23:49:01 +02:00
b33646cced
softgpu: Disable texturing in clear mode.
2013-08-16 23:49:01 +02:00
00b7fbd19e
softgpu: Implement depth testing.
2013-08-16 23:49:01 +02:00
72a71702a5
softgpu: Storing view coordinates in VertexData is not necessary anymore.
2013-08-16 23:49:01 +02:00
3cdf2a789d
softgpu: Write to the correct frame buffer in RAM.
2013-08-16 23:49:01 +02:00
29921e4b44
softgpu: Disable alpha blending when copying framebuffer to screen.
2013-08-16 23:49:00 +02:00
b1a4762251
softgpu: Fix specular lighting (or rather, the dumb code that always threw away the result).
2013-08-16 23:49:00 +02:00
fd65b7c9b8
softgpu: New try at specular lighting, still doesn't seem to work...
2013-08-16 23:49:00 +02:00
219b35317e
softgpu: Transform normals correctly.
2013-08-16 23:49:00 +02:00
c5544eb293
softgpu: Fix some lighting bugs. Ambient and diffuse light should be working perfectly now.
2013-08-16 23:48:59 +02:00
41e2005ad0
softgpu: Fix various bugs.
...
Using model transformed normals for light calculations now.
Disabling textures if texture mapping isn't enabled now.
Forced target alpha to be written as 0xFF to workaround broken buffer management.
2013-08-16 23:48:59 +02:00
6c1b4ba32b
softgpu: Implement specular lighting.
2013-08-16 23:48:59 +02:00
704a416baa
softgpu: Implement powered diffuse lighting.
2013-08-16 23:48:59 +02:00
0bf4956dfc
softgpu: Implement per-light ambient lighting.
2013-08-16 23:48:59 +02:00
48d75dafcb
softgpu: Implement attenuation and spot factors.
2013-08-16 23:48:58 +02:00
b42b30e795
softgpu: Store color values as integers instead of as floating points.
2013-08-16 23:48:58 +02:00
7fdce30199
softgpu: Implement diffuse lighting.
2013-08-16 23:48:58 +02:00
288de895db
softgpu: Support indexed rendering.
2013-08-16 23:48:58 +02:00
bfd9266b51
softgpu: Add support for ambient lighting.
2013-08-16 23:48:58 +02:00
73e3b78169
softgpu: Support flat triangle shading.
2013-08-16 23:48:57 +02:00
8f861d8e6f
softgpu: Add naive rectangle clipper (which works just as bad).
2013-08-16 23:48:57 +02:00
a3178769f7
softgpu: Add (probably broken) rectangle clipping support.
2013-08-16 23:48:57 +02:00
ed5fa1f4ff
softgpu: Fix vertex color decoding.
2013-08-16 23:48:57 +02:00
02f41ecbd6
softgpu: Perspective correct texture mapping.
2013-08-16 23:48:57 +02:00
0c6a4c1bb6
softgpu: Working rectangle support. Through mode support. Clear mode support. Vertex color support.
2013-08-16 23:48:56 +02:00
55d6646fc3
softgpu: Add something like rectangle support. Doesn't seem to work :/
2013-08-16 23:48:56 +02:00
2aff3a8575
softgpu: Move clipping code to a separate file.
2013-08-16 23:48:56 +02:00
b5181c9f4f
softgpu: Add support for RGB565, RGBA5111 and RGBA8888 textures.
2013-08-16 23:48:56 +02:00
f26d66e972
softgpu: Fix a bug in the clipspace->screenspace transformation. Makes polygon clipping work perfectly :)
2013-08-16 23:48:55 +02:00
Tony Wasserka