27 Commits

Author SHA1 Message Date
Connor McLaughlin
1400534127 GPU/SDL: Correct aspect ratio when displaying 2019-09-28 00:53:11 +10:00
Connor McLaughlin
390639e795 GPU: Implement line rendering 2019-09-27 22:45:57 +10:00
Connor McLaughlin
c0a3a4176d GPU: Enable batching of polygons with the different texture pages 2019-09-27 21:20:35 +10:00
Connor McLaughlin
40d2497087 GPU: Fix incorrect palette used on some polygons 2019-09-27 16:17:09 +10:00
Connor McLaughlin
792ec27b1a GPU: Improve batching by sampling a VRAM copy 2019-09-26 23:33:20 +10:00
Connor McLaughlin
2a63dbce64 GPU: Add stats interface 2019-09-26 14:03:32 +10:00
Connor McLaughlin
ea3ba8b342 GPU: Various fixes (textures, blending) 2019-09-26 00:15:21 +10:00
Connor McLaughlin
ad316162f3 Basic timer implementation 2019-09-20 23:40:19 +10:00
Connor McLaughlin
d84bffead1 GPU: Implement transparency mode 2019-09-19 00:55:06 +10:00
Connor McLaughlin
23ef1cafbd GPU: Force 16-bit precision when filling VRAM, clear mask bit 2019-09-18 15:54:57 +10:00
Connor McLaughlin
d8150c996b GPU: Support dumping copies out to file 2019-09-18 15:43:25 +10:00
Connor McLaughlin
4d38213f23 GPU: Implement VRAM-to-VRAM copies 2019-09-18 00:58:30 +10:00
Connor McLaughlin
0a8bce8936 GPU: Hook up vblank interrupt 2019-09-18 00:22:41 +10:00
Connor McLaughlin
f47688b61f System: Basic timings for GPU scanout 2019-09-17 14:25:25 +10:00
Connor McLaughlin
273f010d17 GPU: Use degenerate triangles to split strips and batch them 2019-09-15 00:17:43 +10:00
Connor McLaughlin
77b15d156d System: Periodically flush GPU
Needs real timings...
2019-09-14 23:50:24 +10:00
Connor McLaughlin
19d9322e67 GPU: Fix texture coordinates when rendering paletted textures 2019-09-14 23:05:10 +10:00
Connor McLaughlin
f6ef3f7ba6 GPU: Saving/loading of VRAM 2019-09-14 20:45:26 +10:00
Connor McLaughlin
2560efbebd Save state support 2019-09-14 20:28:47 +10:00
Connor McLaughlin
851ef67814 GPU: Implement fill VRAM command 2019-09-14 16:43:53 +10:00
Connor McLaughlin
ae43cc838b GPU: Partially implemented texture support 2019-09-14 02:07:31 +10:00
Connor McLaughlin
cfe361c1a6 GPU: Basic/hacky CPU->VRAM transfers 2019-09-13 01:10:08 +10:00
Connor McLaughlin
aea7a18ac2 GPU: More work on OpenGL renderer 2019-09-13 01:09:07 +10:00
Connor McLaughlin
4706a906d5 GPU: Base work for hardware renderer 2019-09-12 12:53:04 +10:00
Connor McLaughlin
c0853de6a6 GPU: Partial render polygon command processing 2019-09-11 16:04:31 +10:00
Connor McLaughlin
162f94337e DMA: Implement linked list mode 2019-09-11 15:02:22 +10:00
Connor McLaughlin
27913cd20a Partial implementation of DMA controller and GPU stubs 2019-09-11 14:01:19 +10:00