Initial commit

engines/wintermute/ad/ad_actor_3dx.h

@@ -0,0 +1,136 @@
+/* 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/>.
+ *
+ */
+
+/*
+ * This file is based on WME.
+ * http://dead-code.org/redir.php?target=wme
+ * Copyright (c) 2003-2013 Jan Nedoma and contributors
+ */
+
+#ifndef WINTERMUTE_AD_ACTOR_3DX_H
+#define WINTERMUTE_AD_ACTOR_3DX_H
+
+#include "engines/wintermute/ad/ad_object_3d.h"
+#include "engines/wintermute/base/base_animation_transition_time.h"
+#include "engines/wintermute/base/base_point.h"
+#include "engines/wintermute/base/gfx/xmath.h"
+#include "engines/wintermute/coll_templ.h"
+
+namespace Wintermute {
+
+class AdAttach3DX;
+class AdPath;
+class AdPath3D;
+
+class AdActor3DX : public AdObject3D {
+public:
+	PartEmitter *createParticleEmitter(bool followParent = false, int offsetX = 0, int offsetY = 0) override;
+	virtual PartEmitter *createParticleEmitter(const char *boneName, DXVector3 offset);
+	bool updatePartEmitter() override;
+	char *_partBone;
+	DXVector3 _partOffset;
+
+	bool displayShadowVolume();
+	bool displayFlatShadow();
+	bool restoreDeviceObjects() override;
+	bool invalidateDeviceObjects() override;
+	int32 _stateAnimChannel;
+	void talk(const char *text, const char *sound = nullptr, uint32 duration = 0, const char *stances = nullptr, TTextAlign align = TAL_CENTER) override;
+	int32 getHeight() override;
+	bool playAnim3DX(const char *name, bool setState);
+	bool playAnim3DX(int channel, const char *name, bool setState);
+
+	uint32 getAnimTransitionTime(const char *from, const char *to) override;
+	BaseArray<BaseAnimationTransitionTime *> _transitionTimes;
+
+	virtual bool renderModel() override;
+
+	uint32 _defaultTransTime;
+	uint32 _defaultStopTransTime;
+
+	float _afterWalkAngle;
+	char *_talkAnimName;
+	char *_idleAnimName;
+	char *_walkAnimName;
+	char *_turnLeftAnimName;
+	char *_turnRightAnimName;
+
+	int32 _talkAnimChannel;
+
+	TDirectWalkMode _directWalkMode;
+	TDirectTurnMode _directTurnMode;
+	char *_directWalkAnim;
+	char *_directTurnAnim;
+	float _directWalkVelocity;
+	float _directTurnVelocity;
+
+	int32 _goToTolerance;
+
+	DECLARE_PERSISTENT(AdActor3DX, AdObject3D)
+	bool _turningLeft;
+
+	void initLine3D(DXVector3 startPt, DXVector3 endPt, bool firstStep);
+	void getNextStep3D();
+	void followPath3D();
+
+	void getNextStep2D();
+	void followPath2D();
+
+	void goTo3D(DXVector3 targetPos, float targetAngle = -1.0f);
+	void goTo2D(int x, int y, float targetAngle = -1.0f);
+	bool turnTo(float angle);
+	DXVector3 _targetPoint3D;
+	BasePoint *_targetPoint2D;
+	float _targetAngle;
+	bool display() override;
+	bool update() override;
+	AdActor3DX(BaseGame *inGame);
+	virtual ~AdActor3DX();
+	AdPath3D *_path3D;
+	AdPath *_path2D;
+	bool loadFile(const char *filename);
+	bool loadBuffer(char *buffer, bool complete = true);
+	float dirToAngle(TDirection dir);
+	TDirection angleToDir(float angle);
+
+	bool updateAttachments();
+	bool displayAttachments(bool registerObjects);
+
+	// scripting interface
+	ScValue *scGetProperty(const char *name) override;
+	bool scSetProperty(const char *name, ScValue *value) override;
+	bool scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack, const char *name) override;
+	const char *scToString() override;
+
+private:
+	bool parseEffect(char *buffer);
+	BaseArray<AdAttach3DX *> _attachments;
+	bool turnToStep(float velocity);
+	bool prepareTurn(float targetAngle);
+	bool mergeAnimations(const char *filename);
+	bool mergeAnimations2(const char *filename);
+	bool unloadAnimation(const char *animName);
+	bool isGoToNeeded(int32 x, int32 y);
+};
+
+} // namespace Wintermute
+
+#endif