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git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@159 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2006-12-23 21:12:26 +00:00
parent 3883251961
commit 5bed5892f3
14 changed files with 238 additions and 47 deletions
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src/script/image.cpp
+7
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@@ -46,6 +46,12 @@ ScriptImageP to_script_image(const ScriptValueP& value) {
} else {
throw ScriptError(_("Unable to load image '") + filename + _("' from '" + pkg->name() + _("'")));
}
} else if (value->type() == SCRIPT_NIL) {
// error, return blank image
Image i(1,1);
i.InitAlpha();
i.SetAlpha(0,0,0);
return new_intrusive1<ScriptImage>(i);
} else {
throw ScriptError(_("Can not convert from '") + value->typeName() + _("' to image"));
}
@@ -129,6 +135,7 @@ ScriptImageP ScriptableImage::update(Context& ctx, Package& pkg, UInt width, UIn
}
bool ScriptableImage::upToDate(Context& ctx, Age age) const {
if (!script) return true;
try {
WITH_DYNAMIC_ARG(last_update_age, age.get());
return script_image_up_to_date(script.invoke(ctx));