int LuaUnitRendering::SetMaterial(lua_State* L)
{
CUnit* unit = ParseUnit(L, __FUNCTION__, 1);
if (unit == NULL) {
return 0;
}
const unsigned int lod = (unsigned int)luaL_checknumber(L, 2) - 1;
const string matName = luaL_checkstring(L, 3);
const LuaMatType matType = ParseMaterialType(matName);
LuaUnitMaterial* unitMat = GetUnitMaterial(unit, matName);
if (unitMat == NULL) {
return 0;
}
LuaUnitLODMaterial* lodMat = unitMat->GetMaterial(lod);
if (lodMat == NULL) {
return 0;
}
if (lua_isuserdata(L, 4)) {
LuaMatRef** matRef = (LuaMatRef**) luaL_checkudata(L, 4, "MatRef");
if (matRef) {
lodMat->matref = **matRef;
}
} else {
lodMat->matref = ParseMaterial(L, __FUNCTION__, 4, matType);
}
return 0;
}
// Set all lods at once?
int LuaUnitRendering::SetUnitUniform(lua_State* L) // FIXME
{
CUnit* unit = ParseUnit(L, __FUNCTION__, 1);
if (unit == NULL) {
return 0;
}
GML_LODMUTEX_LOCK(unit); // SetUnitUniform
const string matName = luaL_checkstring(L, 2);
LuaUnitMaterial* unitMat = GetUnitMaterial(unit, matName);
if (unitMat == NULL) {
return 0;
}
const unsigned int lod = (unsigned int)luaL_checknumber(L, 3) - 1;
LuaUnitLODMaterial* lodMat = unitMat->GetMaterial(lod);
if (lodMat == NULL) {
return 0;
}
const int args = lua_gettop(L) - 3;
const int lastArg = min(args, lodMat->uniforms.customCount + 3);
for (int i = 3; i <= lastArg; i++) {
}
return 0;
}
int LuaUnitRendering::SetMaterialDisplayLists(lua_State* L)
{
CUnit* unit = ParseUnit(L, __FUNCTION__, 1);
if (unit == NULL) {
return 0;
}
const unsigned int lod = (unsigned int)luaL_checknumber(L, 2) - 1;
const string matName = luaL_checkstring(L, 3);
LuaUnitMaterial* unitMat = GetUnitMaterial(unit, matName);
if (unitMat == NULL) {
return 0;
}
LuaUnitLODMaterial* lodMat = unitMat->GetMaterial(lod);
if (lodMat == NULL) {
return 0;
}
lodMat->preDisplayList = ParseDisplayList(L, __FUNCTION__, 4);
lodMat->postDisplayList = ParseDisplayList(L, __FUNCTION__, 5);
return 0;
}