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Re-initialize viewport shadows each time.

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This commit is contained in:
Keith Whitwell 2005-05-19 19:01:47 +00:00
parent 67cc1f6ba6
commit 9557401a98
1 changed files with 11 additions and 8 deletions
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19
src/mesa/tnl/t_vertex.c
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@ -288,14 +288,6 @@ GLuint _tnl_install_attrs( GLcontext *ctx, const struct tnl_attr_map *map,
if (vp) {
vtx->need_viewport = GL_TRUE;
vtx->vp_scale[0] = vp[MAT_SX];
vtx->vp_scale[1] = vp[MAT_SY];
vtx->vp_scale[2] = vp[MAT_SZ];
vtx->vp_scale[3] = 1.0;
vtx->vp_xlate[0] = vp[MAT_TX];
vtx->vp_xlate[1] = vp[MAT_TY];
vtx->vp_xlate[2] = vp[MAT_TZ];
vtx->vp_xlate[3] = 0.0;
}
for (j = 0, i = 0; i < nr; i++) {
@ -389,6 +381,17 @@ static void update_input_ptrs( GLcontext *ctx, GLuint start )
a[j].inputptr = ((GLubyte *)vptr->data) + start * vptr->stride;
}
if (a->vp) {
vtx->vp_scale[0] = a->vp[MAT_SX];
vtx->vp_scale[1] = a->vp[MAT_SY];
vtx->vp_scale[2] = a->vp[MAT_SZ];
vtx->vp_scale[3] = 1.0;
vtx->vp_xlate[0] = a->vp[MAT_TX];
vtx->vp_xlate[1] = a->vp[MAT_TY];
vtx->vp_xlate[2] = a->vp[MAT_TZ];
vtx->vp_xlate[3] = 0.0;
}
}