brush_t *BrushFromMapPatch(idMapPatch *mappatch, idVec3 origin) {
patchMesh_t *pm = MakeNewPatch(mappatch->GetWidth(), mappatch->GetHeight());
pm->d_texture = Texture_ForName(mappatch->GetMaterial());
for (int i = 0; i < mappatch->GetWidth(); i++) {
for (int j = 0; j < mappatch->GetHeight(); j++) {
pm->ctrl(i, j).xyz = (*mappatch)[j * mappatch->GetWidth() + i].xyz + origin;
pm->ctrl(i, j).st = (*mappatch)[j * mappatch->GetWidth() + i].st;
}
}
pm->horzSubdivisions = mappatch->GetHorzSubdivisions();
pm->vertSubdivisions = mappatch->GetVertSubdivisions();
pm->explicitSubdivisions = mappatch->GetExplicitlySubdivided();
if (mappatch->epairs.GetNumKeyVals()) {
pm->epairs = new idDict;
*pm->epairs = mappatch->epairs;
}
brush_t *b = AddBrushForPatch(pm, false);
return b;
}
void CPlugInManager::CommitPatchHandleToMap(int index, patchMesh_t *pMesh, char *texName)
{
if (PatchesMode==EAllocatedPatches)
{
patchMesh_t *pPatch = reinterpret_cast<patchMesh_t *>( m_PluginPatches.GetAt(index) );
memcpy( pPatch, pMesh, sizeof( patchMesh_t ) );
// patch texturing, if none given use current texture
if (texName)
pPatch->d_texture = Texture_ForName(texName);
if ( !pPatch->d_texture )
{
pPatch->d_texture = Texture_ForName(g_qeglobals.d_texturewin.texdef.name);
// checking .. just in case
if (!pPatch->d_texture)
{
#ifdef _DEBUG
Sys_Printf("WARNING: failed to set patch to current texture in CPlugInManager::CommitPatchHandleToMap\n");
#endif
pPatch->d_texture = notexture;
}
}
g_bScreenUpdates = false;
// the bLinkToWorld flag in AddBrushForPatch takes care of Brush_AddToList Entity_linkBrush and Brush_Build
brush_t *pb = AddBrushForPatch( pPatch, true );
Select_Brush( pb );
g_bScreenUpdates = true;
Sys_UpdateWindows(W_ALL);
}
else
{
brush_t *pBrush = reinterpret_cast<brush_t *>( m_PatchesHandles.GetAt(index) );
patchMesh_t *pPatch = pBrush->pPatch;
pPatch->width = pMesh->width;
pPatch->height = pMesh->height;
pPatch->contents = pMesh->contents;
pPatch->flags = pMesh->flags;
pPatch->value = pMesh->value;
pPatch->type = pMesh->type;
memcpy( pPatch->ctrl, pMesh->ctrl, sizeof(drawVert_t)*MAX_PATCH_HEIGHT*MAX_PATCH_WIDTH );
pPatch->bDirty = true;
}
}
