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engine: cleanup unused functions

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This commit is contained in:
Alibek Omarov
2026-03-26 02:11:36 +05:00
parent 926f0ae95d
commit d8d1ebf23c
13 changed files with 7 additions and 188 deletions
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74
ref/soft/r_trialias.c
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@@ -24,7 +24,6 @@ float r_avertexnormals[NUMVERTEXNORMALS][3] = {
};
void R_AliasSetUpTransform( void );
void R_AliasProjectAndClipTestFinalVert( finalvert_t *fv );
/*
@@ -117,79 +116,6 @@ void R_SetUpWorldTransform( void )
// aliasoldworldtransform[2][3] = RI.currententity->oldorigin[2];
}
/*
================
R_AliasSetUpTransform
================
*/
void R_AliasSetUpTransform( void )
{
int i;
static float viewmatrix[3][4];
vec3_t angles;
// TODO: should really be stored with the entity instead of being reconstructed
// TODO: should use a look-up table
// TODO: could cache lazily, stored in the entity
//
s_ziscale = (float)0x8000 * (float)0x10000;
angles[ROLL] = RI.currententity->angles[ROLL];
angles[PITCH] = RI.currententity->angles[PITCH];
angles[YAW] = RI.currententity->angles[YAW];
AngleVectors( angles, s_alias_forward, s_alias_right, s_alias_up );
// TODO: can do this with simple matrix rearrangement
memset( aliasworldtransform, 0, sizeof( aliasworldtransform ));
memset( aliasoldworldtransform, 0, sizeof( aliasworldtransform ));
for( i = 0; i < 3; i++ )
{
aliasoldworldtransform[i][0] = aliasworldtransform[i][0] = s_alias_forward[i];
aliasoldworldtransform[i][0] = aliasworldtransform[i][1] = -s_alias_right[i];
aliasoldworldtransform[i][0] = aliasworldtransform[i][2] = s_alias_up[i];
}
aliasworldtransform[0][3] = RI.currententity->origin[0] - RI.vieworg[0];
aliasworldtransform[1][3] = RI.currententity->origin[1] - RI.vieworg[1];
aliasworldtransform[2][3] = RI.currententity->origin[2] - RI.vieworg[2];
// aliasoldworldtransform[0][3] = RI.currententity->oldorigin[0]-r_origin[0];
// aliasoldworldtransform[1][3] = RI.currententity->oldorigin[1]-r_origin[1];
// aliasoldworldtransform[2][3] = RI.currententity->oldorigin[2]-r_origin[2];
// FIXME: can do more efficiently than full concatenation
// memcpy( rotationmatrix, t2matrix, sizeof( rotationmatrix ) );
// R_ConcatTransforms (t2matrix, tmatrix, rotationmatrix);
// TODO: should be global, set when vright, etc., set
VectorCopy( RI.vright, viewmatrix[0] );
VectorCopy( RI.vup, viewmatrix[1] );
VectorInverse( viewmatrix[1] );
// VectorScale(viewmatrix[1], -1, viewmatrix[1]);
VectorCopy( RI.vforward, viewmatrix[2] );
viewmatrix[0][3] = 0;
viewmatrix[1][3] = 0;
viewmatrix[2][3] = 0;
// memcpy( aliasworldtransform, rotationmatrix, sizeof( aliastransform ) );
// R_ConcatTransforms (viewmatrix, aliasworldtransform, aliastransform);
Matrix3x4_ConcatTransforms( aliastransform, viewmatrix, aliasworldtransform );
aliasworldtransform[0][3] = RI.currententity->origin[0];
aliasworldtransform[1][3] = RI.currententity->origin[1];
aliasworldtransform[2][3] = RI.currententity->origin[2];
// aliasoldworldtransform[0][3] = RI.currententity->oldorigin[0];
// aliasoldworldtransform[1][3] = RI.currententity->oldorigin[1];
// aliasoldworldtransform[2][3] = RI.currententity->oldorigin[2];
}
/*
================
R_AliasProjectAndClipTestFinalVert