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https://github.com/yquake2/yquake2remaster.git
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clean up code
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parent
6136900fac
commit
a37d6cb07a
1 changed files with 20 additions and 16 deletions
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@ -221,28 +221,30 @@ R_AliasPreparePoints
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General clipped case
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================
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*/
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finalvert_t *finalverts, *finalverts_max;
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static void
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R_AliasPreparePoints (void)
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R_AliasPreparePoints (finalvert_t *verts, finalvert_t *verts_max)
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{
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int i;
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dstvert_t *pstverts;
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dtriangle_t *ptri;
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finalvert_t *pfv[3];
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finalvert_t *pfinalverts;
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// put work vertexes on stack, cache aligned
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pfinalverts = finalverts;
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if ((finalverts + s_pmdl->num_xyz) >= finalverts_max)
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// not fully initialized buffers?
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if (!verts)
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{
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r_outofverts += s_pmdl->num_xyz - (finalverts_max - finalverts);
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R_Printf(PRINT_ALL, "%s: verts are empty.\n", __func__);
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return;
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}
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if ((verts + s_pmdl->num_xyz) >= verts_max)
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{
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r_outofverts += s_pmdl->num_xyz - (verts_max - verts);
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return;
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}
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R_AliasTransformFinalVerts( s_pmdl->num_xyz,
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pfinalverts, // destination for transformed verts
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verts, // destination for transformed verts
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r_lastframe->verts, // verts from the last frame
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r_thisframe->verts // verts from this frame
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);
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@ -256,9 +258,9 @@ R_AliasPreparePoints (void)
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{
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for (i=0 ; i<s_pmdl->num_tris ; i++, ptri++)
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{
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pfv[0] = &pfinalverts[ptri->index_xyz[0]];
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pfv[1] = &pfinalverts[ptri->index_xyz[1]];
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pfv[2] = &pfinalverts[ptri->index_xyz[2]];
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pfv[0] = &verts[ptri->index_xyz[0]];
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pfv[1] = &verts[ptri->index_xyz[1]];
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pfv[2] = &verts[ptri->index_xyz[2]];
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if ( pfv[0]->flags & pfv[1]->flags & pfv[2]->flags )
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continue; // completely clipped
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@ -291,9 +293,9 @@ R_AliasPreparePoints (void)
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{
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for (i=0 ; i<s_pmdl->num_tris ; i++, ptri++)
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{
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pfv[0] = &pfinalverts[ptri->index_xyz[0]];
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pfv[1] = &pfinalverts[ptri->index_xyz[1]];
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pfv[2] = &pfinalverts[ptri->index_xyz[2]];
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pfv[0] = &verts[ptri->index_xyz[0]];
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pfv[1] = &verts[ptri->index_xyz[1]];
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pfv[2] = &verts[ptri->index_xyz[2]];
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if ( pfv[0]->flags & pfv[1]->flags & pfv[2]->flags )
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continue; // completely clipped
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@ -697,6 +699,8 @@ R_AliasSetUpLerpData( dmdl_t *pmdl, float backlerp )
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}
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}
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finalvert_t *finalverts, *finalverts_max;
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/*
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================
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R_AliasDrawModel
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@ -855,7 +859,7 @@ void R_AliasDrawModel (void)
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else
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s_ziscale = (float)0x8000 * (float)SHIFT16XYZ_MULT;
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R_AliasPreparePoints ();
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R_AliasPreparePoints (finalverts, finalverts_max);
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if ( currententity->flags & RF_WEAPONMODEL )
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{
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