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lovr
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mv getBuffer buffer;

This commit is contained in:
bjorn 2022-04-28 20:57:26 -07:00
parent d76936c48d
commit 874c35120b
1 changed files with 34 additions and 34 deletions
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68
src/api/l_graphics.c
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@ -314,39 +314,6 @@ static int l_lovrGraphicsGetLimits(lua_State* L) {
return 1;
}
static int l_lovrGraphicsGetBuffer(lua_State* L) {
BufferInfo info = { 0 };
luax_checkbufferformat(L, 2, &info);
switch (lua_type(L, 1)) {
case LUA_TNUMBER: info.length = lua_tointeger(L, 1); break;
case LUA_TTABLE: info.length = luax_len(L, -1); break;
default: {
Blob* blob = luax_totype(L, 1, Blob);
if (blob) {
info.length = blob->size / info.stride;
break;
} else {
return luax_typeerror(L, 1, "number, table, or Blob");
}
}
}
void* pointer;
bool hasData = !lua_isnumber(L, 1);
Buffer* buffer = lovrGraphicsGetBuffer(&info, hasData ? &pointer : NULL);
if (hasData) {
lua_settop(L, 1);
luax_readbufferdata(L, 1, buffer, pointer);
}
luax_pushtype(L, Buffer, buffer);
lovrRelease(buffer, lovrBufferDestroy);
return 1;
}
static int l_lovrGraphicsNewBuffer(lua_State* L) {
BufferInfo info = { 0 };
@ -380,13 +347,46 @@ static int l_lovrGraphicsNewBuffer(lua_State* L) {
return 1;
}
static int l_lovrGraphicsBuffer(lua_State* L) {
BufferInfo info = { 0 };
luax_checkbufferformat(L, 2, &info);
switch (lua_type(L, 1)) {
case LUA_TNUMBER: info.length = lua_tointeger(L, 1); break;
case LUA_TTABLE: info.length = luax_len(L, -1); break;
default: {
Blob* blob = luax_totype(L, 1, Blob);
if (blob) {
info.length = blob->size / info.stride;
break;
} else {
return luax_typeerror(L, 1, "number, table, or Blob");
}
}
}
void* pointer;
bool hasData = !lua_isnumber(L, 1);
Buffer* buffer = lovrGraphicsGetBuffer(&info, hasData ? &pointer : NULL);
if (hasData) {
lua_settop(L, 1);
luax_readbufferdata(L, 1, buffer, pointer);
}
luax_pushtype(L, Buffer, buffer);
lovrRelease(buffer, lovrBufferDestroy);
return 1;
}
static const luaL_Reg lovrGraphics[] = {
{ "init", l_lovrGraphicsInit },
{ "getDevice", l_lovrGraphicsGetDevice },
{ "getFeatures", l_lovrGraphicsGetFeatures },
{ "getLimits", l_lovrGraphicsGetLimits },
{ "getBuffer", l_lovrGraphicsGetBuffer },
{ "newBuffer", l_lovrGraphicsNewBuffer },
{ "buffer", l_lovrGraphicsBuffer },
{ NULL, NULL }
};