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diff-- for sw32.

This commit is contained in:
Ragnvald Maartmann-Moe IV 2001-08-23 00:39:22 +00:00
parent 0eda635483
commit 6797f556cf
1 changed files with 15 additions and 28 deletions
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43
libs/video/renderer/sw/sw_redge.c
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@ -30,21 +30,21 @@
# include "config.h"
#endif
#include "QF/render.h"
#include "QF/sound.h"
#include "d_ifacea.h"
#include "r_local.h"
#include "QF/render.h"
#if 0
FIXME
the complex cases add new polys on most lines, so dont optimize for
keeping them the same have multiple free span lists to try to get better
coherence ? low depth complexity-- 1 to 3 or so this breaks spans at every
edge, even hidden ones (bad)
/*
FIXME
the complex cases add new polys on most lines, so dont optimize for
keeping them the same have multiple free span lists to try to get better
coherence ? low depth complexity-- 1 to 3 or so this breaks spans at every
edge, even hidden ones (bad)
have a sentinal at both ends ?
#endif
have a sentinal at both ends
*/
edge_t *auxedges;
edge_t *r_edges, *edge_p, *edge_max;
@ -115,7 +115,6 @@ R_DrawCulledPolys (void)
}
}
void
R_BeginEdgeFrame (void)
{
@ -134,15 +133,14 @@ R_BeginEdgeFrame (void)
surfaces[1].key = 0x7FFFFFFF;
r_currentkey = 0;
// FIXME: set with memset
// FIXME: set with memset
for (v = r_refdef.vrect.y; v < r_refdef.vrectbottom; v++) {
newedges[v] = removeedges[v] = NULL;
}
}
#ifdef PIC
#undef USE_INTEL_ASM //XXX asm pic hack
# undef USE_INTEL_ASM //XXX asm pic hack
#endif
#ifndef USE_INTEL_ASM
@ -187,7 +185,6 @@ R_InsertNewEdges (edge_t *edgestoadd, edge_t *edgelist)
} while ((edgestoadd = next_edge) != NULL);
}
void
R_RemoveEdges (edge_t *pedge)
{
@ -198,7 +195,6 @@ R_RemoveEdges (edge_t *pedge)
} while ((pedge = pedge->nextremove) != NULL);
}
void
R_StepActiveU (edge_t *pedge)
{
@ -260,7 +256,6 @@ R_StepActiveU (edge_t *pedge)
#endif // !USE_INTEL_ASM
void
R_CleanupSpan (void)
{
@ -287,7 +282,6 @@ R_CleanupSpan (void)
} while (surf != &surfaces[1]);
}
void
R_LeadingEdgeBackwards (edge_t *edge)
{
@ -298,9 +292,8 @@ R_LeadingEdgeBackwards (edge_t *edge)
// it's adding a new surface in, so find the correct place
surf = &surfaces[edge->surfs[1]];
// don't start a span if this is an inverted span, with the end
// edge preceding the start edge (that is, we've already seen the
// end edge)
// don't start a span if this is an inverted span, with the end edge
// preceding the start edge (that is, we've already seen the end edge)
if (++surf->spanstate == 1) {
surf2 = surfaces[1].next;
@ -357,7 +350,6 @@ R_LeadingEdgeBackwards (edge_t *edge)
}
}
void
R_TrailingEdge (surf_t *surf, edge_t *edge)
{
@ -390,7 +382,6 @@ R_TrailingEdge (surf_t *surf, edge_t *edge)
}
}
#ifndef USE_INTEL_ASM
void
@ -405,9 +396,8 @@ R_LeadingEdge (edge_t *edge)
// it's adding a new surface in, so find the correct place
surf = &surfaces[edge->surfs[1]];
// don't start a span if this is an inverted span, with the end
// edge preceding the start edge (that is, we've already seen the
// end edge)
// don't start a span if this is an inverted span, with the end edge
// preceding the start edge (that is, we've already seen the end edge)
if (++surf->spanstate == 1) {
if (surf->insubmodel)
r_bmodelactive++;
@ -504,7 +494,6 @@ R_LeadingEdge (edge_t *edge)
}
}
void
R_GenerateSpans (void)
{
@ -537,7 +526,6 @@ R_GenerateSpans (void)
#endif // !USE_INTEL_ASM
void
R_GenerateSpansBackward (void)
{
@ -561,7 +549,6 @@ R_GenerateSpansBackward (void)
R_CleanupSpan ();
}
/*
R_ScanEdges