+// SuperTux
+// Copyright (C) 2006 Matthias Braun <matze@braunis.de>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+#include "object/anchor_point.hpp"
+
#include <config.h>
#include <stdexcept>
#include <sstream>
-#include "anchor_point.hpp"
-#include "math/rect.hpp"
-#include "log.hpp"
+
+#include "math/rectf.hpp"
+#include "util/log.hpp"
std::string anchor_point_to_string(AnchorPoint point)
{
return ANCHOR_BOTTOM;
else if(str == "bottomright")
return ANCHOR_BOTTOM_RIGHT;
-
+
std::ostringstream msg;
msg << "Unknown anchor '" << str << "'";
throw std::runtime_error(msg.str());
}
-Vector get_anchor_pos(const Rect& rect, AnchorPoint point)
+Vector get_anchor_pos(const Rectf& rect, AnchorPoint point)
{
Vector result;
-
+
switch(point & ANCHOR_V_MASK) {
case ANCHOR_LEFT:
result.x = rect.get_left();
result.x = rect.get_right();
break;
default:
-#ifdef DEBUG
- throw std::runtime_error("Invalid anchor point found");
-#endif
log_warning << "Invalid anchor point found" << std::endl;
result.x = rect.get_left();
break;
result.y = rect.get_bottom();
break;
default:
-#ifdef DEBUG
- throw std::runtime_error("Invalid anchor point found");
-#endif
log_warning << "Invalid anchor point found" << std::endl;
result.y = rect.get_top();
break;
}
-
+
return result;
}
-Vector get_anchor_pos(const Rect& destrect, float width, float height,
+Vector get_anchor_pos(const Rectf& destrect, float width, float height,
AnchorPoint point)
{
Vector result;
-
+
switch(point & ANCHOR_V_MASK) {
case ANCHOR_LEFT:
result.x = destrect.get_left();
result.x = destrect.get_right() - width;
break;
default:
-#ifdef DEBUG
- throw std::runtime_error("Invalid anchor point found");
-#endif
log_warning << "Invalid anchor point found" << std::endl;
result.x = destrect.get_left();
break;
result.y = destrect.get_bottom() - height;
break;
default:
-#ifdef DEBUG
- throw std::runtime_error("Invalid anchor point found");
-#endif
log_warning << "Invalid anchor point found" << std::endl;
result.y = destrect.get_top();
break;
}
-
- return result;
+
+ return result;
}
+/* EOF */