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Fixed cell shading outlines on mirrored and view flipped models.

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This commit is contained in:
Knightmare66 2020-02-24 04:27:50 -05:00
parent eb97af1598
commit ff5079f8bb
1 changed files with 14 additions and 9 deletions
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23
renderer/r_alias.c
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@ -214,7 +214,7 @@ RB_RenderAliasMesh
Backend for R_DrawAliasMeshes
=================
*/
void RB_RenderAliasMesh (maliasmodel_t *paliashdr, unsigned meshnum, unsigned skinnum, image_t *skin)
void RB_RenderAliasMesh (maliasmodel_t *paliashdr, unsigned meshnum, unsigned skinnum, image_t *skin, qboolean reverseCull)
{
entity_t *e = currententity;
maliasmesh_t *mesh;
@ -337,7 +337,10 @@ void RB_RenderAliasMesh (maliasmodel_t *paliashdr, unsigned meshnum, unsigned sk
strength = min(max(strength, 0.0f), 1.0f);
qglPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
GL_CullFace(GL_BACK);
if (reverseCull)
GL_CullFace(GL_FRONT);
else
GL_CullFace(GL_BACK);
qglColor4f(0.0f, 0.0f, 0.0f, 1.0f);
qglLineWidth(r_celshading_width->value * strength);
@ -345,7 +348,10 @@ void RB_RenderAliasMesh (maliasmodel_t *paliashdr, unsigned meshnum, unsigned sk
qglLineWidth(1.0f);
qglColor4f(1.0f, 1.0f, 1.0f, 1.0f);
GL_CullFace(GL_FRONT);
if (reverseCull)
GL_CullFace(GL_BACK);
else
GL_CullFace(GL_FRONT);
qglEnableClientState (GL_COLOR_ARRAY);
qglPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
@ -366,7 +372,7 @@ void RB_RenderAliasMesh (maliasmodel_t *paliashdr, unsigned meshnum, unsigned sk
R_DrawAliasMeshes
=================
*/
void R_DrawAliasMeshes (maliasmodel_t *paliashdr, entity_t *e, qboolean lerpOnly, qboolean mirrored)
void R_DrawAliasMeshes (maliasmodel_t *paliashdr, entity_t *e, qboolean lerpOnly, qboolean mirrored, qboolean viewFlipped)
{
int i, k, meshnum, skinnum, baseindex; // numCalls
maliasframe_t *frame, *oldframe;
@ -542,7 +548,7 @@ void R_DrawAliasMeshes (maliasmodel_t *paliashdr, entity_t *e, qboolean lerpOnly
continue;
}
RB_RenderAliasMesh (paliashdr, meshnum, skinnum, skin);
RB_RenderAliasMesh (paliashdr, meshnum, skinnum, skin, (mirrored || viewFlipped));
// numCalls++;
} // end new outer loop
@ -1104,7 +1110,6 @@ void R_DrawAliasModel (entity_t *e)
return;
else if (r_lefthand->value == 1)
mirrorview = true;
// mirrormodel = true;
}
else if (e->renderfx & RF2_CAMERAMODEL)
{
@ -1165,7 +1170,7 @@ void R_DrawAliasModel (entity_t *e)
if (!r_lerpmodels->value)
e->backlerp = 0;
R_DrawAliasMeshes (paliashdr, e, false, mirrormodel);
R_DrawAliasMeshes (paliashdr, e, false, mirrormodel, mirrorview);
qglPopMatrix ();
@ -1243,7 +1248,7 @@ void R_DrawAliasModelShadow (entity_t *e)
if (e->renderfx & RF2_CAMERAMODEL)
{
if (r_lefthand->value==1)
if (r_lefthand->value == 1)
mirrormodel = true;
}
else if (e->flags & RF_MIRRORMODEL)
@ -1270,7 +1275,7 @@ void R_DrawAliasModelShadow (entity_t *e)
//if ( !r_lerpmodels->value )
// e->backlerp = 0;
R_DrawAliasMeshes (paliashdr, e, true, mirrormodel);
R_DrawAliasMeshes (paliashdr, e, true, mirrormodel, false);
qglPushMatrix ();
GL_DisableTexture(0);