Initialize variables in ModelTypes

src/ModelTypes.cpp

@@ -303,7 +303,7 @@ bool msAnimation::LoadMilkshapeAsciiBones( RString sAniName, RString sPath )
 				if (sscanf (sLine, "%f %f %f %f", &fTime, &Position[0], &Position[1], &Position[2]) != 4)
 					THROW;
 
-				msPositionKey key;
+				msPositionKey key = {};
 				key.fTime = fTime;
 				key.Position = RageVector3( Position[0], Position[1], Position[2] );
 				Bone.PositionKeys[j] = key;
@@ -328,7 +328,7 @@ bool msAnimation::LoadMilkshapeAsciiBones( RString sAniName, RString sPath )
 					THROW;
 				Rotation = RadianToDegree(Rotation);
 
-				msRotationKey key;
+				msRotationKey key = {};
 				key.fTime = fTime;
 				Rotation = RageVector3( Rotation[0], Rotation[1], Rotation[2] );
 				RageQuatFromHPR( &key.Rotation, Rotation );

src/ModelTypes.h

@@ -8,7 +8,6 @@
 #include <cstdint>
 #include <vector>
 
-
 struct msTriangle
 {
     std::uint16_t nVertexIndices[3];
@@ -32,7 +31,6 @@ struct msMesh
 
 class RageTexture;
 
-// merge this into Sprite?
 class AnimatedTexture
 {
 public:
@@ -40,16 +38,16 @@ public:
 	~AnimatedTexture();
 
 	void LoadBlank();
-	void Load( const RString &sTexOrIniFile );
+	void Load(const RString &sTexOrIniFile);
 	void Unload();
-	void Update( float fDelta );
+	void Update(float fDelta);
 
 	RageTexture* GetCurrentTexture();
 
 	int GetNumStates() const;
-	void SetState( int iNewState );
+	void SetState(int iNewState);
 	float GetAnimationLengthSeconds() const;
-	void SetSecondsIntoAnimation( float fSeconds );
+	void SetSecondsIntoAnimation(float fSeconds);
 	float GetSecondsIntoAnimation() const;
 	RageVector2 GetTextureTranslate();
 
@@ -66,13 +64,10 @@ private:
 	float m_fSecsIntoFrame;
 	struct AnimatedTextureState
 	{
-		AnimatedTextureState(
-			RageTexture* pTexture_,
-			float		fDelaySecs_,
-			RageVector2	vTranslate_
-				     ):
-			pTexture(pTexture_), fDelaySecs(fDelaySecs_),
-			vTranslate(vTranslate_) {}
+		AnimatedTextureState(RageTexture* pTexture_, float fDelaySecs_, RageVector2 vTranslate_)
+			: pTexture(pTexture_), fDelaySecs(fDelaySecs_), vTranslate(vTranslate_)
+		{
+		}
 
 		RageTexture* pTexture;
 		float fDelaySecs;
@@ -102,12 +97,16 @@ struct msPositionKey
 {
 	float fTime;
 	RageVector3 Position;
+
+	msPositionKey() : fTime(0.0f) {}
 };
 
 struct msRotationKey
 {
 	float fTime;
 	RageVector4 Rotation;
+
+	msRotationKey() : fTime(0.0f) {}
 };
 
 struct msBone
@@ -120,22 +119,26 @@ struct msBone
 
 	std::vector<msPositionKey> PositionKeys;
 	std::vector<msRotationKey> RotationKeys;
+
+	msBone() : nFlags(0) {}
 };
 
 struct msAnimation
 {
 	int FindBoneByName( const RString &sName ) const
 	{
-		for( unsigned i=0; i<Bones.size(); i++ )
-			if( Bones[i].sName == sName )
+		for (unsigned i = 0; i < Bones.size(); i++)
+		{
+			if (Bones[i].sName == sName)
 				return i;
+		}
 		return -1;
 	}
 
 	bool LoadMilkshapeAsciiBones( RString sAniName, RString sPath );
 
 	std::vector<msBone> Bones;
-	int			nTotalFrames;
+	int nTotalFrames = 0;
 };
 
 struct myBone_t