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Removed Canvas:clear. love.graphics.clear now accepts r,g,b,a values (and defaults to 0,0,0,0 with no arguments given.) love.graphics.clear clears the content of the currently active Canvas(es.)

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--HG--
branch : minor
This commit is contained in:
Alex Szpakowski
2015-02-27 03:47:25 -04:00
parent f83c2db471
commit 3efcf3901b
14 changed files with 42 additions and 211 deletions
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src/modules/graphics/opengl/wrap_Canvas.cpp
-33
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@@ -77,38 +77,6 @@ int w_Canvas_newImageData(lua_State *L)
return 1;
}
int w_Canvas_clear(lua_State *L)
{
Canvas *canvas = luax_checkcanvas(L, 1);
Color c;
if (lua_isnoneornil(L, 2))
{
c.set(0, 0, 0, 0);
}
else if (lua_istable(L, 2))
{
for (int i = 1; i <= 4; i++)
lua_rawgeti(L, 2, i);
c.r = (unsigned char)luaL_checkinteger(L, -4);
c.g = (unsigned char)luaL_checkinteger(L, -3);
c.b = (unsigned char)luaL_checkinteger(L, -2);
c.a = (unsigned char)luaL_optinteger(L, -1, 255);
lua_pop(L, 4);
}
else
{
c.r = (unsigned char)luaL_checkinteger(L, 2);
c.g = (unsigned char)luaL_checkinteger(L, 3);
c.b = (unsigned char)luaL_checkinteger(L, 4);
c.a = (unsigned char)luaL_optinteger(L, 5, 255);
}
canvas->clear(c);
return 0;
}
int w_Canvas_getFormat(lua_State *L)
{
Canvas *canvas = luax_checkcanvas(L, 1);
@@ -141,7 +109,6 @@ static const luaL_Reg functions[] =
{ "renderTo", w_Canvas_renderTo },
{ "newImageData", w_Canvas_newImageData },
{ "clear", w_Canvas_clear },
{ "getFormat", w_Canvas_getFormat },
{ "getMSAA", w_Canvas_getMSAA },
{ 0, 0 }