diff options
Diffstat (limited to 'glcdskin/parser.c')
| -rw-r--r-- | glcdskin/parser.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/glcdskin/parser.c b/glcdskin/parser.c index b017326..71df8e1 100644 --- a/glcdskin/parser.c +++ b/glcdskin/parser.c @@ -281,6 +281,7 @@ bool StartElem(const std::string & name, std::map<std::string,std::string> & att ATTRIB_OPT_FUNC_PARAM("bgcolor", object->ParseColor, object->mBackgroundColor); ATTRIB_MAN_FUNC("path", object->mPath.Parse); ATTRIB_OPT_FUNC("loop", object->ParseScrollLoopMode); + ATTRIB_OPT_FUNC_PARAM("opacity", object->ParseIntParam, object->mOpacity); } else if (name == "text" || name == "scrolltext") @@ -341,6 +342,12 @@ bool StartElem(const std::string & name, std::map<std::string,std::string> & att --object->mPos2.y; } #endif + // range checks + if (object->mOpacity < 0) + object->mOpacity = 0; + else if (object->mOpacity > 255) + object->mOpacity = 255; + } else TAG_ERR_REMAIN(context[context.size() - 1].c_str()); |