int LuaFonts::SetOutlineColor(lua_State* L)
{
CglFont* font = tofont(L, 1);
const int args = lua_gettop(L); // number of arguments
if (args < 2) {
luaL_error(L, "Incorrect arguments to font:SetOutlineColor([\"outlineColor\"])");
}
float4* color = NULL;
if (lua_istable(L, 2)) {
color = new float4;
const int count = ParseFloatArray(L, 2, *color, 4);
if (count < 3) {
luaL_error(L, "Incorrect arguments to font:SetOutlineColor([\"outlineColor\"])");
}
if (count == 3) {
color->w = 1.0f;
}
} else if (args >= 4) {
color = new float4;
color->x = luaL_checkfloat(L, 2);
color->y = luaL_checkfloat(L, 3);
color->z = luaL_checkfloat(L, 4);
color->w = luaL_optfloat(L, 5, 1.0f);
} else if (!lua_isnil(L, 2)) {
luaL_error(L, "Incorrect arguments to font:SetOutlineColor([\"outlineColor\"])");
}
font->SetOutlineColor(color);
delete color;
return 0;
}
int LuaSyncedMoveCtrl::SetRotationVelocity(lua_State* L)
{
CScriptMoveType* moveType = ParseMoveType(L, __FUNCTION__, 1);
if (moveType == NULL) {
return 0;
}
const float3 rotVel(luaL_checkfloat(L, 2),
luaL_checkfloat(L, 3),
luaL_checkfloat(L, 4));
ASSERT_SYNCED(rotVel);
moveType->SetRotationVelocity(rotVel);
return 0;
}
int LuaSyncedMoveCtrl::SetPosition(lua_State* L)
{
CScriptMoveType* moveType = ParseMoveType(L, __FUNCTION__, 1);
if (moveType == NULL) {
return 0;
}
const float3 pos(luaL_checkfloat(L, 2),
luaL_checkfloat(L, 3),
luaL_checkfloat(L, 4));
ASSERT_SYNCED(pos);
moveType->SetPosition(pos);
return 0;
}
int LuaSyncedMoveCtrl::SetWindFactor(lua_State* L)
{
CScriptMoveType* moveType = ParseMoveType(L, __FUNCTION__, 1);
if (moveType == NULL) {
return 0;
}
moveType->windFactor = luaL_checkfloat(L, 2);
return 0;
}
int LuaSyncedMoveCtrl::SetGroundOffset(lua_State* L)
{
CScriptMoveType* moveType = ParseMoveType(L, __FUNCTION__, 1);
if (moveType == NULL) {
return 0;
}
moveType->groundOffset = luaL_checkfloat(L, 2);
return 0;
}
int LuaMetalMap::SetMetalAmount(lua_State* L)
{
const int x = luaL_checkint(L, 1);
const int z = luaL_checkint(L, 2);
const float m = luaL_checkfloat(L, 3);
// SetMetalAmount automatically clamps the value
readMap->metalMap->SetMetalAmount(x, z, m);
return 0;
}
int LuaSyncedMoveCtrl::SetDrag(lua_State* L)
{
CScriptMoveType* moveType = ParseScriptMoveType(L, __FUNCTION__, 1);
if (moveType == NULL)
return 0;
moveType->drag = luaL_checkfloat(L, 2);
return 0;
}
int LuaSyncedMoveCtrl::SetGravity(lua_State* L)
{
CScriptMoveType* moveType = ParseScriptMoveType(L, __FUNCTION__, 1);
if (moveType == NULL)
return 0;
moveType->gravityFactor = luaL_checkfloat(L, 2);
return 0;
}
int LuaFonts::Print(lua_State* L)
{
CheckDrawingEnabled(L, __FUNCTION__);
const int args = lua_gettop(L); // number of arguments
CglFont* font = tofont(L, 1);
const string text(luaL_checkstring(L, 2),lua_strlen(L, 2));
const float x = luaL_checkfloat(L, 3);
const float y = luaL_checkfloat(L, 4);
const float size = luaL_optfloat(L, 5, font->GetSize());
int options = FONT_NEAREST;
if ((args >= 6) && lua_isstring(L, 6)) {
const char* c = lua_tostring(L, 6);
while (*c != 0) {
switch (*c) {
case 'c': { options |= FONT_CENTER; break; }
case 'r': { options |= FONT_RIGHT; break; }
case 'a': { options |= FONT_ASCENDER; break; }
case 't': { options |= FONT_TOP; break; }
case 'v': { options |= FONT_VCENTER; break; }
case 'x': { options |= FONT_BASELINE; break; }
case 'b': { options |= FONT_BOTTOM; break; }
case 'd': { options |= FONT_DESCENDER; break; }
case 's': { options |= FONT_SHADOW; break; }
case 'o':
case 'O': { options |= FONT_OUTLINE; break; }
case 'n': { options ^= FONT_NEAREST; break; }
}
c++;
}
}
font->glPrint(x, y, size, options, text);
return 0;
}
static int SetLODLengthCommon(lua_State* L, CSolidObject* obj, float scale)
{
if (obj == nullptr)
return 0;
LuaObjectMaterialData* lmd = obj->GetLuaMaterialData();
// actual Length-Per-Pixel
lmd->SetLODLength(luaL_checknumber(L, 2) - 1, luaL_checkfloat(L, 3) * scale);
return 0;
}
int LuaFonts::WrapText(lua_State* L)
{
CglFont* font = tofont(L, 1);
string text(luaL_checkstring(L, 2),lua_strlen(L, 2));
const float maxWidth = luaL_checkfloat(L, 3);
const float maxHeight = luaL_optfloat(L, 4, 1e9);
const float size = luaL_optfloat(L, 5, font->GetSize());
const int lines = font->WrapInPlace(text,size,maxWidth,maxHeight);
lua_pushsstring(L, text);
lua_pushnumber(L, lines);
return 2;
}
int LuaSyncedMoveCtrl::SetPhysics(lua_State* L)
{
CScriptMoveType* moveType = ParseMoveType(L, __FUNCTION__, 1);
if (moveType == NULL) {
return 0;
}
const float3 pos(luaL_checkfloat(L, 2),
luaL_checkfloat(L, 3),
luaL_checkfloat(L, 4));
const float3 vel(luaL_checkfloat(L, 5),
luaL_checkfloat(L, 6),
luaL_checkfloat(L, 7));
const float3 rot(luaL_checkfloat(L, 8),
luaL_checkfloat(L, 9),
luaL_checkfloat(L, 10));
ASSERT_SYNCED(pos);
ASSERT_SYNCED(vel);
ASSERT_SYNCED(rot);
moveType->SetPhysics(pos, vel, rot);
return 0;
}
int LuaSyncedMoveCtrl::SetLimits(lua_State* L)
{
CScriptMoveType* moveType = ParseMoveType(L, __FUNCTION__, 1);
if (moveType == NULL) {
return 0;
}
const float3 mins(luaL_checkfloat(L, 2),
luaL_checkfloat(L, 3),
luaL_checkfloat(L, 4));
const float3 maxs(luaL_checkfloat(L, 5),
luaL_checkfloat(L, 6),
luaL_checkfloat(L, 7));
moveType->mins = mins;
moveType->maxs = maxs;
return 0;
}
