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engines/scumm/he/basketball/collision/bball_collision_stack.cpp

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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 "scumm/he/intern_he.h"
+
+#include "scumm/he/basketball/collision/bball_collision_support_obj.h"
+#include "scumm/he/basketball/collision/bball_collision_object.h"
+#include "scumm/he/basketball/collision/bball_collision_sphere.h"
+#include "scumm/he/basketball/collision/bball_collision_box.h"
+#include "scumm/he/basketball/collision/bball_collision_cylinder.h"
+#include "scumm/he/basketball/collision/bball_collision_stack.h"
+#include "scumm/he/basketball/collision/bball_collision_node.h"
+#include "scumm/he/basketball/collision/bball_collision_tree.h"
+
+namespace Scumm {
+
+void CCollisionObjectStack::clear() {
+	while (!empty()) {
+		pop_back();
+	}
+}
+
+int CCollisionObjectVector::getMinPoint(EDimension dimension) const {
+	int min = 1000000;
+	for (size_type i = 0; i < size(); i++) {
+		int current = ((*this)[i])->getBoundingBox().minPoint[dimension];
+		if (current < min) {
+			min = current;
+		}
+	}
+	return min;
+}
+
+int CCollisionObjectVector::getMaxPoint(EDimension dimension) const {
+	int max = 0;
+	for (uint i = 0; i < size(); i++) {
+		int current = ((*this)[i])->getBoundingBox().minPoint[dimension];
+		if (current > max) {
+			max = current;
+		}
+	}
+	return max;
+}
+
+bool CCollisionObjectVector::contains(const ICollisionObject &object) const {
+	for (CCollisionObjectVector::const_iterator objectIt = begin(); objectIt != end(); ++objectIt) {
+		if (object == **objectIt) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
+} // End of namespace Scumm