Ian Curtis 165926aa06 Modern hardware does backface culling in window space by calculating the face normal for the polygon, then doing a dot product against the view vector. The real3d pro-1000 on the other hand passes a pre-calculated face normal for each polygon which is used for culling. We were using this face normal to rewind the polygons so that regular backface culling would work. This worked 99.9% of the time. However this was failing on some models in Virtua Striker. The reason was because the pre-calculated face normals being passed were actually completely different to the actual face normals for the poly (not just inverted like you would expect). This broke our code. The solution was to emulate face culling directly in the vertex shader using the pre-calculated face normals directly. Only minimally tested this but hopefully there are no obvious regressions.		2017-08-29 10:27:29 +00:00
..
CPU	Fixed a bug in MCRFS instruction related to the VXSOFT, VXSQRT, and VXCVI bits. Thanks to Spindizzi.	2017-08-16 00:58:39 +00:00
Debugger	Massive internal change: removed CConfig object and replaced it with a hierarchical config object system (Util::Config::Node). Games are now defined in an XML file. Hopefully I didn't break too many things :/	2017-03-27 03:19:15 +00:00
Graphics	Modern hardware does backface culling in window space by calculating the face normal for the polygon, then doing a dot product against the view vector. The real3d pro-1000 on the other hand passes a pre-calculated face normal for each polygon which is used for culling. We were using this face normal to rewind the polygons so that regular backface culling would work. This worked 99.9% of the time. However this was failing on some models in Virtua Striker. The reason was because the pre-calculated face normals being passed were actually completely different to the actual face normals for the poly (not just inverted like you would expect). This broke our code. The solution was to emulate face culling directly in the vertex shader using the pre-calculated face normals directly. Only minimally tested this but hopefully there are no obvious regressions.	2017-08-29 10:27:29 +00:00
Inputs	remove unused variable	2017-04-11 11:11:45 +00:00
Model3	DMA and register space access for Real3D have been unified and CReal3D::ReadRegister() returns little endian data now that the PowerPC handler byte-swaps back, to be consistent with how DMA registers work.	2017-08-29 01:28:21 +00:00
OSD	Finish fixed shading for 2.0 hardware. I'm pretty sure it actually works identically to step 1.5 hardware. The oddball is LA machine guns where the viewport ambient doesn't seem to effect the brightness. But the ambient works differently in this game because it uses the unclamped light model. Still need to investigate if the diffuse factor effects fixed shading.	2017-08-15 23:21:57 +00:00
Pkgs	Adding tinyxml2 lib	2016-07-07 05:05:27 +00:00
Sound	Spindizzi's SCSP DSP fix for the VF3TB cave stage	2017-04-09 15:27:43 +00:00
Util	Updated Util::Config::Node unit tests with multiple leaf node test	2017-04-12 02:41:02 +00:00
BlockFile.cpp	compile fixes	2017-03-28 22:28:46 +00:00
BlockFile.h	compile fixes	2017-03-28 22:28:46 +00:00
Game.h	Encapsulated zip file handling and added a "parent" member to the Game struct	2017-03-27 02:02:22 +00:00
GameLoader.cpp	Removed patches from source code and moved them into game XML file. Created ROMSet.cpp. Print a more descriptive error when game XML file fails to load.	2017-04-08 18:30:29 +00:00
GameLoader.h	Removed patches from source code and moved them into game XML file. Created ROMSet.cpp. Print a more descriptive error when game XML file fails to load.	2017-04-08 18:30:29 +00:00
ROMSet.cpp	add missing include	2017-04-08 21:01:11 +00:00
ROMSet.h	Removed patches from source code and moved them into game XML file. Created ROMSet.cpp. Print a more descriptive error when game XML file fails to load.	2017-04-08 18:30:29 +00:00
Supermodel.h	Removed last vestiges of CINIFile from input system and removed Games.cpp, INIFile.cpp, and ROMLoad.cpp	2017-04-05 16:19:08 +00:00
Version.h	Update Supermodel.h with graphics path and moved version string to separate header file	2016-03-21 23:20:32 +00:00