void Select_FlipAxis (int axis)
{
int i;
Select_GetMid (select_origin);
for (i=0 ; i<3 ; i++)
{
Math_VectorCopy (vec3_origin, select_matrix[i]);
select_matrix[i][i] = 1;
}
select_matrix[axis][axis] = -1;
select_fliporder = TRUE;
Select_AplyMatrix ();
}
void Select_FlipAxis( int axis )
{
int i;
Select_GetMid( select_origin );
for ( i = 0 ; i < 3 ; i++ )
{
select_matrix[i].clear();
select_matrix[i][i] = 1;
}
select_matrix[axis][axis] = -1;
select_fliporder = true;
Select_ApplyMatrix( true, false, 0, 0 );
Sys_UpdateWindows( W_ALL );
}
void Select_FlipAxis (int axis)
{
int i;
Select_GetMid (select_origin);
for (i=0 ; i<3 ; i++)
{
VectorCopy (vec3_origin, select_matrix[i]);
select_matrix[i][i] = 1;
}
select_matrix[axis][axis] = -1;
select_fliporder = true;
Select_AplyMatrix (true);
Sys_UpdateWindows (W_ALL);
}
void Select_Scale(float x, float y, float z)
{
Select_GetMid (select_origin);
for (brush_t* b=selected_brushes.next ; b != &selected_brushes ; b=b->next)
{
for (face_t* f=b->brush_faces ; f ; f=f->next)
{
for (int i=0 ; i<3 ; i++)
{
f->planepts[i][0] -= select_origin[0];
f->planepts[i][1] -= select_origin[1];
f->planepts[i][2] -= select_origin[2];
f->planepts[i][0] *= x;
//f->planepts[i][0] = floor(f->planepts[i][0] / g_qeglobals.d_gridsize + 0.5) * g_qeglobals.d_gridsize;
f->planepts[i][1] *= y;
//f->planepts[i][1] = floor(f->planepts[i][1] / g_qeglobals.d_gridsize + 0.5) * g_qeglobals.d_gridsize;
f->planepts[i][2] *= z;
//f->planepts[i][2] = floor(f->planepts[i][2] / g_qeglobals.d_gridsize + 0.5) * g_qeglobals.d_gridsize;
f->planepts[i][0] += select_origin[0];
f->planepts[i][1] += select_origin[1];
f->planepts[i][2] += select_origin[2];
}
}
Brush_Build(b, false);
if (b->patchBrush)
{
vec3_t v;
v[0] = x;
v[1] = y;
v[2] = z;
//Patch_Scale(b->nPatchID, select_origin, v);
Patch_Scale(b->pPatch, select_origin, v);
}
if (b->terrainBrush)
{
vec3_t v;
v[0] = x;
v[1] = y;
v[2] = z;
Terrain_Scale(b->pTerrain, select_origin, v);
}
}
}
void Select_RotateAxis( int axis, float deg, bool bPaint, bool bMouse )
{
edVec3_c temp;
int i, j;
vec_t c, s;
if ( deg == 0 )
{
//Sys_Printf("0 deg\n");
return;
}
if ( bMouse )
{
select_origin = g_pParentWnd->ActiveXY()->RotateOrigin();
}
else
{
Select_GetMid( select_origin );
}
select_fliporder = false;
if ( deg == 90 )
{
for ( i = 0 ; i < 3 ; i++ )
{
select_matrix[i].clear();
select_matrix[i][i] = 1;
}
i = ( axis + 1 ) % 3;
j = ( axis + 2 ) % 3;
temp = select_matrix[i];
select_matrix[i] = select_matrix[j];
select_matrix[j] = -temp;
}
else
{
deg = -deg;
if ( deg == -180.0 )
{
c = -1;
s = 0;
}
else if ( deg == -270.0 )
{
c = 0;
s = -1;
}
else
{
c = cos( DEG2RAD( deg ) );
s = sin( DEG2RAD( deg ) );
}
for ( i = 0 ; i < 3 ; i++ )
{
select_matrix[i].clear();
select_matrix[i][i] = 1;
}
switch ( axis )
{
case 0:
select_matrix[1][1] = c;
select_matrix[1][2] = -s;
select_matrix[2][1] = s;
select_matrix[2][2] = c;
break;
case 1:
select_matrix[0][0] = c;
select_matrix[0][2] = s;
select_matrix[2][0] = -s;
select_matrix[2][2] = c;
break;
case 2:
select_matrix[0][0] = c;
select_matrix[0][1] = -s;
select_matrix[1][0] = s;
select_matrix[1][1] = c;
break;
}
}
if ( g_PrefsDlg.m_bRotateLock )
RotateTextures( axis, deg, select_origin );
Select_ApplyMatrix( !bMouse, true, axis, deg );
if ( bPaint )
Sys_UpdateWindows( W_ALL );
}
void Select_RotateAxis (int axis, float deg)
{
vec3_t temp;
int i, j;
vec_t c, s;
if (deg == 0)
return;
Select_GetMid (select_origin);
select_fliporder = FALSE;
if (deg == 90)
{
for (i=0 ; i<3 ; i++)
{
Math_VectorCopy (vec3_origin, select_matrix[i]);
select_matrix[i][i] = 1;
}
i = (axis+1)%3;
j = (axis+2)%3;
Math_VectorCopy(select_matrix[i],temp);
Math_VectorCopy(select_matrix[j],select_matrix[i]);
Math_VectorSubtract(vec3_origin,temp,select_matrix[j]);
}
else
{
deg = -deg;
if (deg == -180)
{
c = -1;
s = 0;
}
else if (deg == -270)
{
c = 0;
s = -1;
}
else
{
c = cos(deg/180*3.14159);
s = sin (deg/180*3.14159);
}
for (i=0 ; i<3 ; i++)
{
Math_VectorCopy (vec3_origin, select_matrix[i]);
select_matrix[i][i] = 1;
}
switch (axis)
{
case 0:
select_matrix[1][1] = c;
select_matrix[1][2] = -s;
select_matrix[2][1] = s;
select_matrix[2][2] = c;
break;
case 1:
select_matrix[0][0] = c;
select_matrix[0][2] = s;
select_matrix[2][0] = -s;
select_matrix[2][2] = c;
break;
case 2:
select_matrix[0][0] = c;
select_matrix[0][1] = -s;
select_matrix[1][0] = s;
select_matrix[1][1] = c;
break;
}
}
Select_AplyMatrix ();
}
/*
=======================================================================================================================
Entity_Create Creates a new entity out of the selected_brushes list. If the entity class is fixed size, the brushes
are only used to find a midpoint. Otherwise, the brushes have their ownership transfered to the new entity.
=======================================================================================================================
*/
entity_t *Entity_Create(eclass_t *c, bool forceFixed)
{
entity_t *e;
brush_t *b;
idVec3 mins, maxs, origin;
char text[32];
texdef_t td;
brushprimit_texdef_t bp;
// check to make sure the brushes are ok
for (b = selected_brushes.next; b != &selected_brushes; b = b->next)
{
if (b->owner != world_entity)
{
Sys_Status("Entity NOT created, brushes not all from world\n");
Sys_Beep();
return NULL;
}
}
idStr str;
if (c->defArgs.GetString("model", "", str) && c->entityModel == NULL)
{
c->entityModel = gameEdit->ANIM_GetModelFromEntityDef( &c->defArgs );
}
// create it
e = Entity_New();
e->brushes.onext = e->brushes.oprev = &e->brushes;
e->eclass = c;
e->epairs.Copy(c->args);
SetKeyValue(e, "classname", c->name);
Entity_Name(e, false);
// add the entity to the entity list
Entity_AddToList(e, &entities);
if (c->fixedsize)
{
//
// just use the selection for positioning b = selected_brushes.next; for (i=0 ;
// i<3 ; i++) { e->origin[i] = b->mins[i] - c->mins[i]; }
//
Select_GetMid(e->origin);
VectorCopy(e->origin, origin);
// create a custom brush
VectorAdd(c->mins, e->origin, mins);
VectorAdd(c->maxs, e->origin, maxs);
b = Brush_Create(mins, maxs, &c->texdef);
Entity_LinkBrush(e, b);
if (c->defMaterial.Length())
{
td.SetName(c->defMaterial);
Brush_SetTexture(b, &td, &bp, false);
}
// delete the current selection
Select_Delete();
// select the new brush
b->next = b->prev = &selected_brushes;
selected_brushes.next = selected_brushes.prev = b;
Brush_Build(b);
}
else
{
Select_GetMid(origin);
// change the selected brushes over to the new entity
for (b = selected_brushes.next; b != &selected_brushes; b = b->next)
{
Entity_UnlinkBrush(b);
Entity_LinkBrush(e, b);
Brush_Build(b); // so the key brush gets a name
if (c->defMaterial.Length())
{
td.SetName(c->defMaterial);
Brush_SetTexture(b, &td, &bp, false);
}
}
//for (int i = 0; i < 3; i++) {
// origin[i] = vMin[i] + vMax[i] * 0.5;
//}
if (!forceFixed)
{
SetKeyValue(e, "model", ValueForKey(e, "name"));
}
}
sprintf(text, "%i %i %i", (int)origin[0], (int)origin[1], (int)origin[2]);
SetKeyValue(e, "origin", text);
VectorCopy(origin, e->origin);
Sys_UpdateWindows(W_ALL);
return e;
}
void Select_RotateAxis (int axis, float deg, bool bPaint, bool bMouse)
{
vec3_t temp;
int i, j;
vec_t c, s;
if (deg == 0)
{
//Sys_Printf("0 deg\n");
return;
}
if (bMouse)
{
VectorCopy(g_pParentWnd->ActiveXY()->RotateOrigin(), select_origin);
}
else
{
Select_GetMid (select_origin);
}
select_fliporder = false;
if (deg == 90)
{
for (i=0 ; i<3 ; i++)
{
VectorCopy (vec3_origin, select_matrix[i]);
select_matrix[i][i] = 1;
}
i = (axis+1)%3;
j = (axis+2)%3;
VectorCopy (select_matrix[i], temp);
VectorCopy (select_matrix[j], select_matrix[i]);
VectorSubtract (vec3_origin, temp, select_matrix[j]);
}
else
{
deg = -deg;
if (deg == -180.0)
{
c = -1;
s = 0;
}
else if (deg == -270.0)
{
c = 0;
s = -1;
}
else
{
c = cos(deg * Q_PI / 180.0);
s = sin(deg * Q_PI / 180.0);
}
for (i=0 ; i<3 ; i++)
{
VectorCopy (vec3_origin, select_matrix[i]);
select_matrix[i][i] = 1;
}
switch (axis)
{
case 0:
select_matrix[1][1] = c;
select_matrix[1][2] = -s;
select_matrix[2][1] = s;
select_matrix[2][2] = c;
break;
case 1:
select_matrix[0][0] = c;
select_matrix[0][2] = s;
select_matrix[2][0] = -s;
select_matrix[2][2] = c;
break;
case 2:
select_matrix[0][0] = c;
select_matrix[0][1] = -s;
select_matrix[1][0] = s;
select_matrix[1][1] = c;
break;
}
}
if (g_PrefsDlg.m_bRotateLock)
RotateTextures(axis, deg, select_origin);
Select_AplyMatrix(!bMouse);
if (bPaint)
Sys_UpdateWindows (W_ALL);
}
