Xargon/Supermodel
1
0
Fork 0
mirror of https://github.com/RetroDECK/Supermodel.git synced 2024-11-26 07:35:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Only check scroll fog value from the first viewport from each priority layer. Seems to fix problems with background fogging.

Browse source
This commit is contained in:
Ian Curtis 2016-12-14 19:57:05 +00:00
parent 707e945db9
commit 89e75a9803
1 changed files with 6 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
Src/Graphics/New3D/New3D.cpp
View file

@ -9,10 +9,6 @@
#define MAX_RAM_POLYS 100000
#define MAX_ROM_POLYS 500000
#ifndef M_PI
#define M_PI 3.14159265359
#endif
namespace New3D {
CNew3D::CNew3D()
@ -94,13 +90,13 @@ void CNew3D::DrawScrollFog()
if (n.viewport.scrollFog > 0 && n.viewport.priority == i) {
if (n.viewport.fogParams[3] || n.viewport.fogParams[4]) { // check we some fog values set density or start
float *rgb = n.viewport.fogParams;
m_r3dScrollFog.DrawScrollFog(rgb[0], rgb[1], rgb[2], n.viewport.scrollFog);
return; // only allowed once per frame?
return;
}
if (n.viewport.priority == i) {
break; // we only want to check the first viewport from each priority level
}
}
}