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kaplademo/source/kaplaDemo/SceneKapla.h

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+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//  * Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+//  * Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//  * Neither the name of NVIDIA CORPORATION nor the names of its
+//    contributors may be used to endorse or promote products derived
+//    from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
+
+#ifndef SCENE_FRACTURE_H
+#define SCENE_FRACTURE_H
+
+
+#include "SampleViewerScene.h"
+#include "Compound.h"
+#include "Shader.h"
+
+#include "foundation/PxVec3.h"
+
+#include "PhysXMacros.h"
+#include "PxFiltering.h"
+
+extern int DEFAULT_SOLVER_ITERATIONS;
+
+using namespace physx;
+
+class GLUquadric;
+class Particles;
+class ShaderShadow;
+class SimScene;
+class Mesh;
+class RegularCell3D;
+class TerrainMesh;
+
+// ---------------------------------------------------------------------
+class SceneKapla : public SampleViewerScene
+{
+public:
+	SceneKapla(PxPhysics* pxPhysics, PxCooking *pxCooking, bool isGrb,
+		Shader *defaultShader, const char *resourcePath, float slowMotionFactor);
+
+	virtual ~SceneKapla();
+
+	virtual void preSim(float dt);
+	virtual void postSim(float dt);
+
+	virtual void handleMouseButton(int button, int state, int x, int y);
+	virtual void handleMouseMotion(int x, int y);
+
+	virtual void handleKeyDown(unsigned char key, int x, int y);
+	virtual void handleKeyUp(unsigned char key, int x, int y);
+	virtual void handleSpecialKey(unsigned char key, int x, int y);
+
+	virtual void render(bool useShader);
+	virtual void printPerfInfo();
+	SimScene* getSimScene() {return mSimScene;}
+
+	ShaderShadow* getSimSceneShader() {return mSimSceneShader;}
+
+	virtual std::string getWeaponName();
+
+	virtual bool isSceneKapla() {return true;}
+
+	void shoot(PxVec3 &orig, PxVec3 &dir);
+
+	void createCylindricalTower(PxU32 nbRadialPoints, PxReal maxRadius, PxReal minRadius, PxU32 height, PxVec3 dims, PxVec3 centerPos, PxMaterial* material, ShaderMaterial& mat,
+		PxFilterData& simFilterData, PxFilterData& queryFilterData, PxReal density = 1.f, const bool useSweep = false, bool startAsleep = false);
+	void createWall(PxReal radius, PxU32 height, PxVec3 dims, PxVec3 centerPos, PxMaterial* material, ShaderMaterial& mat, PxFilterData& simFilterData, PxFilterData& queryFilterData,
+		PxReal density = 1.f);
+	void createGroundPlane(PxFilterData simFilterData = PxFilterData(), PxVec3 pose = PxVec3(0,0,0), PxFilterData queryFilterData = PxFilterData());
+	void createTerrain(const char* terrainName, const char* textureName, PxReal maxHeight = 30.f, bool invert = false);
+
+	void createRagdoll(PxVec3 pos, PxVec3 vel, ShaderMaterial& mat);
+
+	virtual void onInit(PxScene* pxScene);
+
+	virtual void setScene(PxScene* pxScene);
+
+	ShaderShadow* mSimSceneShader;
+
+	Compound* createObject(const PxVec3 &pos, const PxVec3 &vel, const PxVec3 &omega,
+		bool particles, const ShaderMaterial &mat, bool useSecondaryPattern = false, ShaderShadow* shader = NULL, int matID = 0, int surfMatID = 0);
+
+	Compound* createObject(const PxTransform &pose, const PxVec3 &vel, const PxVec3 &omega,
+		bool particles, const ShaderMaterial &mat, bool useSecondaryPattern = false, ShaderShadow* shader = NULL, int matID = 0, int surfMatID = 0);
+
+	Compound* createObject(PxRigidDynamic* body, const ShaderMaterial &mat, ShaderShadow* shader = NULL, int matID = 0, int surfMatID = 0);
+
+protected:
+
+	void pickDraw();
+	
+	GLUquadric *mPickQuadric;
+
+	SimScene *mSimScene;
+	//RegularCell3D* mFluidSim;
+	
+
+	bool  mGunActive;
+	int   mMouseX;
+	int   mMouseY;
+	bool  mMouseDown;
+
+	int mFrameNr;
+
+	enum Weapon {
+		wpMeteor,
+		wpBullet,
+		wpBall,
+		numWeapons,
+	};
+
+	static Weapon mWeapon;
+	int mWeaponLifeTime;
+	Mesh *mBulletMesh;
+	Mesh *mAsteroidMesh;
+	float mMeteorDistance;
+	float mMeteorVelocity;
+	float mMeteorSize;
+	float mLaserImpulse;
+	float mWeaponImpulse;
+
+	PxReal mDefaultContactOffset;
+	PxReal mDefaultRestOffset;
+
+	int debugDrawNumConvexes;
+	TerrainMesh* mTerrain;
+
+	
+};
+#endif  // SCENE_BOXES_H