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engines/scumm/he/basketball/basketball.h

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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/>.
+ *
+ */
+
+#ifndef SCUMM_HE_BASKETBALL_BASKETBALL_H
+#define SCUMM_HE_BASKETBALL_BASKETBALL_H
+
+#ifdef ENABLE_HE
+
+#include "scumm/he/intern_he.h"
+#include "scumm/he/logic_he.h"
+#include "scumm/he/basketball/court.h"
+#include "scumm/he/basketball/collision/bball_collision_player.h"
+#include "scumm/he/basketball/collision/bball_collision_shields.h"
+
+#include "common/array.h"
+#include "common/stack.h"
+#include "common/queue.h"
+#include "common/std/set.h"
+
+namespace Scumm {
+
+class LogicHEBasketball;
+
+class Basketball {
+
+public:
+	Basketball(ScummEngine_v100he *vm);
+	~Basketball();
+
+	int u32FloatToInt(float input);
+	int u32DoubleToInt(double input);
+
+	int numOpponentsInCone(int team, float widthDistanceRatio, const U32FltVector2D &end, const U32FltVector2D &focus);
+	float congestion(U32FltVector2D pos, bool ignore, int whichPlayer);
+	void fillPlayerTargetList(const CCollisionPlayer *sourceObject, CCollisionObjectVector *targetList);
+	void fillBallTargetList(const CCollisionSphere *sourceObject, CCollisionObjectVector *targetList);
+	double getLaunchAngle(int velocity, int hDist, int vDist, int gravity);
+	float getAvoidanceDistance(const U32Circle &playerMarker, const CCollisionPlayer &obstacle);
+	CCollisionPlayer *detectObstacle(const U32Circle &playerMarker, int playerID, const U32FltPoint2D &targetLocation, bool targetIsObstacle, U32FltPoint2D *intersection, CBBallCourt *court);
+	bool avoidObstacle(const U32Circle &playerMarker, const U32FltPoint2D &targetLocation,  const CCollisionPlayer &obstacle, ERevDirection whichDirection, U32FltPoint2D *newTarget);
+	ERevDirection getAvoidanceDirection(const U32Circle &playerMarker, const U32FltPoint2D &targetLocation, const CCollisionPlayer &obstacle);
+	bool getPathDistance(U32Circle *playerMarker, int playerID, Common::Stack<U32FltPoint2D> *targetStack, ERevDirection lastTurn, float *pathDistance, Common::Queue<U32FltPoint2D> *wayPointQueue, Std::set<int> *obstacleSet, CBBallCourt *court);
+
+	void pushTargetOutOfObstacle(const U32Circle &playerMarker,
+											 const CCollisionPlayer &obstacle,
+											 Common::Stack<U32FltPoint2D> *targetStack);
+
+	ERevDirection getBestPath(const U32Circle &playerMarker,
+										  int playerID,
+										  Common::Stack<U32FltPoint2D> *targetStack,
+										  CCollisionPlayer *obstacle,
+										  ERevDirection lastTurn,
+										  float *distance,
+										  Common::Queue<U32FltPoint2D> *wayPointQueue,
+										  Std::set<int> *obstacleSet,
+										  CBBallCourt *court);
+
+	CBBallCourt *_court;
+	CCollisionShieldVector *_shields;
+
+private:
+	ScummEngine_v100he *_vm;
+};
+
+} // End of namespace Scumm
+
+#endif // ENABLE_HE
+
+#endif // SCUMM_HE_BASKETBALL_BASKETBALL_H