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verified GetImage, BlastImage

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This commit is contained in:
Pawel Kolodziejski 2009-05-24 18:30:39 +00:00
parent 14996af00d
commit b4972f5694
1 changed files with 15 additions and 14 deletions
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29
engine/lua.cpp
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@ -1972,33 +1972,34 @@ static void killBitmapPrimitives(Bitmap *bitmap) {
}
static void GetImage() {
const char *bitmapName;
bitmapName = luaL_check_string(1);
lua_Object nameObj = lua_getparam(1);
if (!lua_isstring(nameObj)) {
lua_pushnil();
return;
}
const char *bitmapName = lua_getstring(nameObj);
Bitmap *image = g_resourceloader->loadBitmap(bitmapName);
image->luaRef();
lua_pushusertag(image, MKID_BE('VBUF'));
}
static void FreeImage() {
Bitmap *bitmap;
bitmap = check_bitmapobject(1);
Bitmap *bitmap = check_bitmapobject(1);
killBitmapPrimitives(bitmap);
}
static void BlastImage() {
bool transparent;
Bitmap *bitmap;
int x, y;
Bitmap *bitmap = check_bitmapobject(1);
lua_Object xObj = lua_getparam(2);
lua_Object yObj = lua_getparam(3);
if (!lua_isnumber(xObj) || !lua_isnumber(yObj))
return;
bitmap = check_bitmapobject(1);
x = lua_getnumber(lua_getparam(2));
y = lua_getnumber(lua_getparam(3));
transparent = getbool(4);
int x = lua_getnumber(xObj);
int y = lua_getnumber(yObj);
bool transparent = getbool(4); // TODO transparent/masked copy into display
bitmap->setX(x);
bitmap->setY(y);
// transparent: what to do ?
g_driver->createBitmap(bitmap);
g_driver->drawBitmap(bitmap);
}