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Call UpdateMaterial() unconditionally on GL_COLOR_MATERIAL state change

Browse source 
(Roland Scheidegger), and update lighting state unconditionally there.
Fixes lighting oddities in the xscreensaver endgame hack, bzflag and
possibly elsewhere.
This commit is contained in:
Michel Dänzer 2004-01-23 03:33:04 +00:00
parent 5d00e131d8
commit a2c97eb2ff
2 changed files with 14 additions and 20 deletions
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17
src/mesa/drivers/dri/r200/r200_state.c
View file

@ -959,15 +959,13 @@ void r200UpdateMaterial( GLcontext *ctx )
fcmd[MTL_SHININESS] = mat[MAT_ATTRIB_FRONT_SHININESS][0];
}
if (R200_DB_STATECHANGE( rmesa, &rmesa->hw.mtl[0] )) {
for (p = 0 ; p < MAX_LIGHTS; p++)
update_light_colors( ctx, p );
R200_DB_STATECHANGE( rmesa, &rmesa->hw.mtl[0] );
check_twoside_fallback( ctx );
update_global_ambient( ctx );
}
else if (R200_DEBUG & (DEBUG_PRIMS|DEBUG_STATE))
fprintf(stderr, "%s: Elided noop material call\n", __FUNCTION__);
for (p = 0 ; p < MAX_LIGHTS; p++)
update_light_colors( ctx, p );
check_twoside_fallback( ctx );
update_global_ambient( ctx );
}
/* _NEW_LIGHT
@ -1734,8 +1732,7 @@ static void r200Enable( GLcontext *ctx, GLenum cap, GLboolean state )
case GL_COLOR_MATERIAL:
r200ColorMaterial( ctx, 0, 0 );
if (!state)
r200UpdateMaterial( ctx );
r200UpdateMaterial( ctx );
break;
case GL_CULL_FACE:

17
src/mesa/drivers/dri/radeon/radeon_state.c
View file

@ -946,15 +946,13 @@ void radeonUpdateMaterial( GLcontext *ctx )
fcmd[MTL_SHININESS] = mat[MAT_ATTRIB_FRONT_SHININESS][0];
}
if (RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.mtl )) {
for (p = 0 ; p < MAX_LIGHTS; p++)
update_light_colors( ctx, p );
RADEON_DB_STATECHANGE( rmesa, &rmesa->hw.mtl );
check_twoside_fallback( ctx );
update_global_ambient( ctx );
}
else if (RADEON_DEBUG & (DEBUG_PRIMS|DEBUG_STATE))
fprintf(stderr, "%s: Elided noop material call\n", __FUNCTION__);
for (p = 0 ; p < MAX_LIGHTS; p++)
update_light_colors( ctx, p );
check_twoside_fallback( ctx );
update_global_ambient( ctx );
}
/* _NEW_LIGHT
@ -1726,8 +1724,7 @@ static void radeonEnable( GLcontext *ctx, GLenum cap, GLboolean state )
case GL_COLOR_MATERIAL:
radeonColorMaterial( ctx, 0, 0 );
if (!state)
radeonUpdateMaterial( ctx );
radeonUpdateMaterial( ctx );
break;
case GL_CULL_FACE: