piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-24 06:39:46 -06:00
Code Issues Packages Projects Releases Wiki Activity

Remove vertex format converter from software plugin because it is not needed as of r6881. Maybe fix z range adjustment.

Browse Source 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6961 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
donkopunchstania
2011-01-29 06:09:56 +00:00
parent 779d434843
commit 45024133e2
10 changed files with 15 additions and 167 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
Source/Plugins/Plugin_VideoSoftware/Src/Rasterizer.cpp
View File

@ -116,12 +116,10 @@ inline void Draw(s32 x, s32 y, s32 xi, s32 yi)
float dx = vertexOffsetX + (float)(x - vertex0X);
float dy = vertexOffsetY + (float)(y - vertex0Y);
float zFloat = 1.0f + ZSlope.GetValue(dx, dy);
if (zFloat < 0.0f || zFloat > 1.0f)
s32 z = (s32)ZSlope.GetValue(dx, dy);
if (z < 0 || z > 0x00ffffff)
return;
s32 z = (s32)(zFloat * 0x00ffffff);
if (bpmem.zcontrol.zcomploc && bpmem.zmode.testenable)
{
// early z
@ -139,7 +137,14 @@ inline void Draw(s32 x, s32 y, s32 xi, s32 yi)
for (unsigned int i = 0; i < bpmem.genMode.numcolchans; i++)
{
for(int comp = 0; comp < 4; comp++)
tev.Color[i][comp] = (u8)ColorSlopes[i][comp].GetValue(dx, dy);
{
u16 color = (u16)ColorSlopes[i][comp].GetValue(dx, dy);
// clamp color value to 0
u16 mask = ~(color >> 8);
tev.Color[i][comp] = color & mask;
}
}
// tex coords