/* This code is hit only when a mix of accelerated and unaccelerated
* primitives are being drawn, and only for the unaccelerated
* primitives.
*/
static void
sis_fallback_quad( sisContextPtr smesa,
sisVertex *v0,
sisVertex *v1,
sisVertex *v2,
sisVertex *v3 )
{
GLcontext *ctx = smesa->glCtx;
SWvertex v[4];
sis_translate_vertex( ctx, v0, &v[0] );
sis_translate_vertex( ctx, v1, &v[1] );
sis_translate_vertex( ctx, v2, &v[2] );
sis_translate_vertex( ctx, v3, &v[3] );
_swrast_Triangle( ctx, &v[0], &v[1], &v[3] );
_swrast_Triangle( ctx, &v[1], &v[2], &v[3] );
}
static void ffb_fallback_triangle(GLcontext *ctx, ffb_vertex *v0,
ffb_vertex *v1, ffb_vertex *v2)
{
SWvertex v[3];
ffb_translate_vertex(ctx, v0, &v[0]);
ffb_translate_vertex(ctx, v1, &v[1]);
ffb_translate_vertex(ctx, v2, &v[2]);
_swrast_Triangle(ctx, &v[0], &v[1], &v[2]);
}
/* The fallbacks */
void nouveau_fallback_tri(struct nouveau_context *nmesa,
nouveauVertex *v0,
nouveauVertex *v1,
nouveauVertex *v2)
{
GLcontext *ctx = nmesa->glCtx;
SWvertex v[3];
_swsetup_Translate(ctx, v0, &v[0]);
_swsetup_Translate(ctx, v1, &v[1]);
_swsetup_Translate(ctx, v2, &v[2]);
_swrast_Triangle(ctx, &v[0], &v[1], &v[2]);
}
static void
mga_fallback_tri( mgaContextPtr mmesa,
mgaVertex *v0,
mgaVertex *v1,
mgaVertex *v2 )
{
GLcontext *ctx = mmesa->glCtx;
SWvertex v[3];
mga_translate_vertex( ctx, v0, &v[0] );
mga_translate_vertex( ctx, v1, &v[1] );
mga_translate_vertex( ctx, v2, &v[2] );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
}
static void
trident_fallback_tri( tridentContextPtr tmesa,
const tridentVertex *v0,
const tridentVertex *v1,
const tridentVertex *v2 )
{
GLcontext *ctx = tmesa->glCtx;
SWvertex v[3];
trident_translate_vertex( ctx, v0, &v[0] );
trident_translate_vertex( ctx, v1, &v[1] );
trident_translate_vertex( ctx, v2, &v[2] );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
}
static void
tdfx_fallback_tri( tdfxContextPtr fxMesa,
tdfxVertex *v0,
tdfxVertex *v1,
tdfxVertex *v2 )
{
GLcontext *ctx = fxMesa->glCtx;
SWvertex v[3];
tdfx_translate_vertex( ctx, v0, &v[0] );
tdfx_translate_vertex( ctx, v1, &v[1] );
tdfx_translate_vertex( ctx, v2, &v[2] );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
}
/* This code is hit only when a mix of accelerated and unaccelerated
* primitives are being drawn, and only for the unaccelerated
* primitives.
*/
static void
r128_fallback_tri( r128ContextPtr rmesa,
r128Vertex *v0,
r128Vertex *v1,
r128Vertex *v2 )
{
GLcontext *ctx = rmesa->glCtx;
SWvertex v[3];
_swsetup_Translate( ctx, v0, &v[0] );
_swsetup_Translate( ctx, v1, &v[1] );
_swsetup_Translate( ctx, v2, &v[2] );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
}
/* This code is hit only when a mix of accelerated and unaccelerated
* primitives are being drawn, and only for the unaccelerated
* primitives.
*/
static void
i810_fallback_tri( i810ContextPtr imesa,
i810Vertex *v0,
i810Vertex *v1,
i810Vertex *v2 )
{
GLcontext *ctx = imesa->glCtx;
SWvertex v[3];
i810_translate_vertex( ctx, v0, &v[0] );
i810_translate_vertex( ctx, v1, &v[1] );
i810_translate_vertex( ctx, v2, &v[2] );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
}
/* This code is hit only when a mix of accelerated and unaccelerated
* primitives are being drawn, and only for the unaccelerated
* primitives.
*/
static void
via_fallback_tri(struct via_context *vmesa,
viaVertex *v0,
viaVertex *v1,
viaVertex *v2)
{
struct gl_context *ctx = vmesa->glCtx;
SWvertex v[3];
_swsetup_Translate(ctx, v0, &v[0]);
_swsetup_Translate(ctx, v1, &v[1]);
_swsetup_Translate(ctx, v2, &v[2]);
viaSpanRenderStart( ctx );
_swrast_Triangle(ctx, &v[0], &v[1], &v[2]);
viaSpanRenderFinish( ctx );
}
static void
sis_fallback_tri( sisContextPtr smesa,
sisVertex *v0,
sisVertex *v1,
sisVertex *v2 )
{
struct gl_context *ctx = smesa->glCtx;
SWvertex v[3];
_swsetup_Translate( ctx, v0, &v[0] );
_swsetup_Translate( ctx, v1, &v[1] );
_swsetup_Translate( ctx, v2, &v[2] );
sisSpanRenderStart( ctx );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
sisSpanRenderFinish( ctx );
_swrast_flush( ctx );
}
/* This code is hit only when a mix of accelerated and unaccelerated
* primitives are being drawn, and only for the unaccelerated
* primitives.
*/
static void
intel_fallback_tri( intelContextPtr intel,
intelVertex *v0,
intelVertex *v1,
intelVertex *v2 )
{
GLcontext *ctx = &intel->ctx;
SWvertex v[3];
if (0)
fprintf(stderr, "\n%s\n", __FUNCTION__);
_swsetup_Translate( ctx, v0, &v[0] );
_swsetup_Translate( ctx, v1, &v[1] );
_swsetup_Translate( ctx, v2, &v[2] );
intelSpanRenderStart( ctx );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
intelSpanRenderFinish( ctx );
}
/* This code is hit only when a mix of accelerated and unaccelerated
* primitives are being drawn, and only for the unaccelerated
* primitives.
*/
static void
i830_fallback_tri( i830ContextPtr imesa,
i830Vertex *v0,
i830Vertex *v1,
i830Vertex *v2 )
{
GLcontext *ctx = imesa->glCtx;
SWvertex v[3];
if (0)
fprintf(stderr, "\n%s\n", __FUNCTION__);
i830_translate_vertex( ctx, v0, &v[0] );
i830_translate_vertex( ctx, v1, &v[1] );
i830_translate_vertex( ctx, v2, &v[2] );
i830SpanRenderStart( ctx );
_swrast_Triangle( ctx, &v[0], &v[1], &v[2] );
i830SpanRenderFinish( ctx );
}
