bm_load_sub_fast() doesn't need to lowercase filenames, so don't
byte-swap 16-bit DDS on big endian (they still don't look right though)
update bm_has_alpha_channel() to be less dumb
newer OpenGL extension support
add GL_ARB_texture_rectangle support for non-power-of-2 textures as interface graphics
add cubemap reading and writing support to DDS loader
fix bug in DDS loader that made compressed images with mipmaps use more memory than they really required
add support for a default envmap named "cubemap.dds"
new mission flag "$Environment Map:" to use a pre-existing envmap
minor cleanup of compiler warning messages
get rid of wasteful math from gr_set_proj_matrix()
remove extra gr_set_*_matrix() calls from starfield.cpp as there was no longer a reason for them to be there
clean up bmpman flags in reguards to cubemaps and render targets
disable D3D envmap code until it can be upgraded to current level of code
remove bumpmap code from OpenGL stuff (sorry but it was getting in the way, if it was more than copy-paste it would be worth keeping)
replace gluPerspective() call with glFrustum() call, it's a lot less math this way and saves the extra function call
add a pause/unpause for parsing so that we can safely start parsing something new then continue parsing something old
make Mission_text and Mission_text_raw only use the memory needed, and free it when it doesn't need to parse anymore
(should work ok with FRED2, but I wasn't able to test it)
- some new error checking (and fixes related to that) and cleanup
- fix EFFs not getting released/unloaded properly (was in a local tree but apparently missed CVS)
- minor fixes for bm_release() to produce a more properly cleaned slot
- use fast unloading for page_in stuff since we don't actually want really want the load count changing for texture maps
and to make sure that we free the memory usage regardless of load count
clean up some DDS error messages and other minor bug/comment fixes
move bitmap stuff from pstypes.h, it makes more sense here anyway
start of 8-bit palette conversion, needs work but is here for WMCoolmon to look at and play with
add -img2dds support
cleanup some D3D stuff (missing a lot since the old code is so unstable I couldn't get it working like I wanted)
some minor OGL cleanup and small performance changes
converge the various pcx_read_bitmap* functions into one
cleanup/rename/remove some cmdline options
add -cache_bitmaps and have bitmap caching between levels off by default
when -cache_bitmaps is used then use C-BMP for top-right memory listing, and just BMP otherwise
always use bm_set_render_target() rather than the gr_ version so that the graphics state is set properly
save the original gamma ramp on OGL init so that it can be restored on exit
clean up some modelinterp code to not use memcpy() everywhere so it's more platform compatible and matches old code (Jens Granseuer)
NaN check to catch shards-of-death and prevent hitting an Assert() (Jens Granseuer)
fix jumpnode code to catch model errors and close a memory leak
make the call to bm_unload_all() after model_free_all() since we will get bmpman screwups otherwise
don't show hardware sound RAM when using OpenAL build, it will always be 0
print top-right memory figures in debug builds slighly further over when 1024+ res
Goober5000