LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-19 20:19:42 +02:00
Code Issues Packages Projects Releases Wiki Activity

Allow Canvas:renderTo to accept varargs

Browse Source 
The varargs will be forwarded to the function.
This commit is contained in:
Ron Tseytlin
2022-12-31 02:32:54 +02:00
parent fc3f5ee620
commit c5d72846c4
1 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/graphics/wrap_Canvas.cpp
+3 -2
View File
@@ -42,6 +42,8 @@ int w_Canvas_renderTo(lua_State *L)
{ {
Graphics::RenderTarget rt(luax_checkcanvas(L, 1)); Graphics::RenderTarget rt(luax_checkcanvas(L, 1));
int args = lua_gettop(L);
int startidx = 2; int startidx = 2;
if (rt.canvas->getTextureType() != TEXTURE_2D) if (rt.canvas->getTextureType() != TEXTURE_2D)
@@ -67,8 +69,7 @@ int w_Canvas_renderTo(lua_State *L)
luax_catchexcept(L, [&](){ graphics->setCanvas(rt, false); }); luax_catchexcept(L, [&](){ graphics->setCanvas(rt, false); });
lua_settop(L, 2); // make sure the function is on top of the stack int status = lua_pcall(L, args - startidx, 0, 0);
int status = lua_pcall(L, 0, 0, 0);
graphics->setCanvas(oldtargets); graphics->setCanvas(oldtargets);