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Attempted fix for bug #8441: editing in particle mode with limit visible

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enabled is really slow on some cards. Cause might be the large number of
calls to glReadPixels, now it uses the same system as sculpt to store
the depths once, code was already there for the case those depths were
available, it just wasn't storing them.
This commit is contained in:
Brecht Van Lommel
2008-03-13 10:27:35 +00:00
parent 923b577b26
commit 4afa6a2594
1 changed files with 8 additions and 6 deletions
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14
source/blender/src/drawview.c
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@@ -2897,7 +2897,7 @@ void drawview3dspace(ScrArea *sa, void *spacedata)
Base *base;
Object *ob;
Scene *sce;
char retopo, sculpt;
char retopo, sculptparticle;
Object *obact = OBACT;
/* update all objects, ipos, matrices, displists, etc. Flags set by depgraph or manual,
@@ -3026,7 +3026,7 @@ void drawview3dspace(ScrArea *sa, void *spacedata)
}
retopo= retopo_mesh_check() || retopo_curve_check();
sculpt= (G.f & G_SCULPTMODE) && !G.obedit;
sculptparticle= (G.f & (G_SCULPTMODE|G_PARTICLEEDIT)) && !G.obedit;
if(retopo)
view3d_update_depths(v3d);
@@ -3038,8 +3038,9 @@ void drawview3dspace(ScrArea *sa, void *spacedata)
}
}
if(!retopo && sculpt && !(obact && (obact->dtx & OB_DRAWXRAY))) {
draw_sculpt_depths(v3d);
if(!retopo && sculptparticle && !(obact && (obact->dtx & OB_DRAWXRAY))) {
if(G.f & G_SCULPTMODE)
draw_sculpt_depths(v3d);
view3d_update_depths(v3d);
}
@@ -3056,8 +3057,9 @@ void drawview3dspace(ScrArea *sa, void *spacedata)
view3d_draw_xray(v3d, 0); // clears zbuffer if it is used!
view3d_draw_transp(v3d, 0);
if(!retopo && sculpt && (obact && (OBACT->dtx & OB_DRAWXRAY))) {
draw_sculpt_depths(v3d);
if(!retopo && sculptparticle && (obact && (OBACT->dtx & OB_DRAWXRAY))) {
if(G.f & G_SCULPTMODE)
draw_sculpt_depths(v3d);
view3d_update_depths(v3d);
}