68 Commits

Author	SHA1	Message	Date
Sean Barrett	9e5e19f5a3	various fixes	2015-03-31 02:32:17 -07:00
Sean Barrett	28630fb253	various fixes	2015-03-30 13:19:06 -07:00
Sean Barrett	0f8e471f7b	various voxel/caveview improvements	2015-03-28 17:36:09 -07:00
Sean Barrett	0669a6659a	fixes for premultiplied alpha	2015-03-17 02:21:17 -07:00
Sean Barrett	ba49d37e6a	premultiplied alpha support	2015-03-17 02:10:58 -07:00
Sean Barrett	f49c90c03d	beginnings of mode support; ... reconstruct full table of bit allocations per mode	2015-03-15 11:17:14 -07:00
Sean Barrett	c588d29e95	switch shader variation from runtime-with-tags to dynamic with #ifdefs; ... support making all definitions static so you can have multiple copies of file (with different #ifdefs); move all tables to end of file (this will have to be undone later because IIRC it's not compatible with C++ or with some compilers or something, but it'll make my life easier in the interim);	2015-03-15 10:18:13 -07:00
Sean Barrett	3a2c54d4a0	check off todo-list item for previous check-in	2015-03-14 19:50:32 -07:00
Sean Barrett	00810b7d11	correct normals for vheight floors	2015-03-14 15:02:51 -07:00
Sean Barrett	c10b3fefae	correct normals for upwards slope (and dummy lighting to test it)	2015-03-13 19:00:34 -07:00
Sean Barrett	5a8064bad2	fix texture coords to not be reflected on north & south walls	2015-03-13 12:04:45 -07:00
Sean Barrett	c2ee843df3	update todo for previous checkin	2015-03-13 12:00:50 -07:00
Sean Barrett	f02b0d700f	if vertex buffer is full, mesh builder stops gracefully and remembers where to continue	2015-03-13 12:00:00 -07:00
Sean Barrett	efcd76c9ab	support texture rotation; better interaction of mouse centering & VC6 debugger; fix in-place conversion when mca blocks are written in different order	2015-03-12 19:03:49 -07:00
Sean Barrett	3d4f545fd7	remove unused gl_fragColor support	2015-03-12 11:38:10 -07:00
Sean Barrett	f9c24c20fc	various cleanup; vheight works (only one path tested)	2015-02-22 17:42:46 -08:00
Sean Barrett	cd17050ca4	split render.c into cave_mesher.c and cave_render.c	2015-02-22 15:03:04 -08:00
Sean Barrett	2770c92148	initial stb_voxel_render version with working minecraft viewer	2015-02-22 14:34:05 -08:00