fixed a memory leak

src/clump.cpp

@@ -480,7 +480,7 @@ Atomic::setGeometry(Geometry *geo, uint32 flags)
 	if(this->geometry)
 		this->geometry->destroy();
 	if(geo)
-		geo->refCount++;
+		geo->addRef();
 	this->geometry = geo;
 	if(flags & SAMEBOUNDINGSPHERE)
 		return;

src/geometry.cpp

@@ -641,7 +641,7 @@ Geometry::removeUnusedMaterials(void)
 		if(m[i].numIndices <= 0)
 			continue;
 		materials[numMaterials] = m[i].material;
-		m[i].material->refCount++;
+		m[i].material->addRef();
 		int32 oldid = this->matList.findIndex(m[i].material);
 		map[oldid] = numMaterials;
 		numMaterials++;
@@ -748,7 +748,7 @@ MaterialList::appendMaterial(Material *mat)
 		this->materials = ml;
 	}
 	this->materials[this->numMaterials++] = mat;
-	mat->refCount++;
+	mat->addRef();
 	return this->numMaterials-1;
 }
 
@@ -786,7 +786,7 @@ MaterialList::streamRead(Stream *stream, MaterialList *matlist)
 	for(int32 i = 0; i < numMat; i++){
 		if(indices[i] >= 0){
 			m = matlist->materials[indices[i]];
-			m->refCount++;
+			m->addRef();
 		}else{
 			if(!findChunk(stream, ID_MATERIAL, nil, nil)){
 				RWERROR((ERR_CHUNK, "MATERIAL"));
@@ -907,7 +907,7 @@ Material::setTexture(Texture *tex)
 	if(this->texture)
 		this->texture->destroy();
 	if(tex)
-		tex->refCount++;
+		tex->addRef();
 	this->texture = tex;
 }
 
@@ -945,8 +945,7 @@ Material::streamRead(Stream *stream)
 			RWERROR((ERR_CHUNK, "TEXTURE"));
 			goto fail;
 		}
-		Texture *t = Texture::streamRead(stream);
-		mat->setTexture(t);
+		mat->texture = Texture::streamRead(stream);
 	}
 
 	materialRights[0] = 0;

src/matfx.cpp

@@ -166,7 +166,7 @@ MatFX::setBumpTexture(Texture *t)
 			this->fx[i].bump.tex->destroy();
 		this->fx[i].bump.tex = t;
 		if(t)
-			t->refCount++;
+			t->addRef();
 	}
 }
 
@@ -205,7 +205,7 @@ MatFX::setEnvTexture(Texture *t)
 			this->fx[i].env.tex->destroy();
 		this->fx[i].env.tex = t;
 		if(t)
-			t->refCount++;
+			t->addRef();
 	}
 }
 
@@ -262,7 +262,7 @@ MatFX::setDualTexture(Texture *t)
 			this->fx[i].dual.tex->destroy();
 		this->fx[i].dual.tex = t;
 		if(t)
-			t->refCount++;
+			t->addRef();
 	}
 }
 
@@ -363,19 +363,19 @@ copyMaterialMatFX(void *dst, void *src, int32 offset, int32)
 		switch(dstfx->fx[i].type){
 		case MatFX::BUMPMAP:
 			if(dstfx->fx[i].bump.bumpedTex)
-				dstfx->fx[i].bump.bumpedTex->refCount++;
+				dstfx->fx[i].bump.bumpedTex->addRef();
 			if(dstfx->fx[i].bump.tex)
-				dstfx->fx[i].bump.tex->refCount++;
+				dstfx->fx[i].bump.tex->addRef();
 			break;
 
 		case MatFX::ENVMAP:
 			if(dstfx->fx[i].env.tex)
-				dstfx->fx[i].env.tex->refCount++;
+				dstfx->fx[i].env.tex->addRef();
 			break;
 
 		case MatFX::DUAL:
 			if(dstfx->fx[i].dual.tex)
-				dstfx->fx[i].dual.tex->refCount++;
+				dstfx->fx[i].dual.tex->addRef();
 			break;
 		}
 	return dst;

src/rwobjects.h

@@ -282,9 +282,12 @@ struct Texture
 	uint32 filterAddressing; // VVVVUUUU FFFFFFFF
 	int32 refCount;
 
+	LLLink inGlobalList;	// actually not in RW
+
 	static int32 numAllocated;
 
 	static Texture *create(Raster *raster);
+	void addRef(void) { this->refCount++; }
 	void destroy(void);
 	static Texture *fromDict(LLLink *lnk){
 		return LLLinkGetData(lnk, Texture, inDict); }
@@ -332,6 +335,7 @@ struct Material
 	static int32 numAllocated;
 
 	static Material *create(void);
+	void addRef(void) { this->refCount++; }
 	Material *clone(void);
 	void destroy(void);
 	void setTexture(Texture *tex);
@@ -431,6 +435,7 @@ struct Geometry
 	static int32 numAllocated;
 
 	static Geometry *create(int32 numVerts, int32 numTris, uint32 flags);
+	void addRef(void) { this->refCount++; }
 	void destroy(void);
 	void lock(int32 lockFlags);
 	void unlock(void);
@@ -785,6 +790,7 @@ struct TexDictionary
 	int32 count(void) { return this->textures.count(); }
 	void add(Texture *t);
 	void addFront(Texture *t);
+	void remove(Texture *t);
 	Texture *find(const char *name);
 	static TexDictionary *streamRead(Stream *stream);
 	void streamWrite(Stream *stream);

src/texture.cpp

@@ -35,6 +35,8 @@ struct TextureGlobals
 	// create dummy textures to store just names
 	bool32 makeDummies;
 	LinkList texDicts;
+
+	LinkList textures;
 };
 int32 textureModuleOffset;
 
@@ -46,6 +48,7 @@ textureOpen(void *object, int32 offset, int32 size)
 	TexDictionary *texdict;
 	textureModuleOffset = offset;
 	TEXTUREGLOBAL(texDicts).init();
+	TEXTUREGLOBAL(textures).init();
 	texdict = TexDictionary::create();
 	TEXTUREGLOBAL(initialTexDict) = texdict;
 	TexDictionary::setCurrent(texdict);
@@ -60,6 +63,13 @@ textureClose(void *object, int32 offset, int32 size)
 		TexDictionary::fromLink(lnk)->destroy();
 	TEXTUREGLOBAL(initialTexDict) = nil;
 	TEXTUREGLOBAL(currentTexDict) = nil;
+
+	FORLIST(lnk, TEXTUREGLOBAL(textures)){
+		Texture *tex = LLLinkGetData(lnk, Texture, inGlobalList);
+		printf("Tex still allocated: %d %s %s\n", tex->refCount, tex->name, tex->mask);
+		assert(tex->dict == nil);
+		tex->destroy();
+	}
 	return object;
 }
 
@@ -106,10 +116,13 @@ TexDictionary::destroy(void)
 {
 	if(TEXTUREGLOBAL(currentTexDict) == this)
 		TEXTUREGLOBAL(currentTexDict) = nil;
-	FORLIST(lnk, this->textures)
-		Texture::fromDict(lnk)->destroy();
-	this->inGlobalList.remove();
+	FORLIST(lnk, this->textures){
+		Texture *tex = Texture::fromDict(lnk);
+		this->remove(tex);
+		tex->destroy();
+	}
 	s_plglist.destruct(this);
+	this->inGlobalList.remove();
 	rwFree(this);
 	numAllocated--;
 }
@@ -123,6 +136,14 @@ TexDictionary::add(Texture *t)
 	this->textures.append(&t->inDict);
 }
 
+void
+TexDictionary::remove(Texture *t)
+{
+	assert(t->dict == this);
+	t->inDict.remove();
+	t->dict = nil;
+}
+
 void
 TexDictionary::addFront(Texture *t)
 {
@@ -246,6 +267,7 @@ Texture::create(Raster *raster)
 	tex->filterAddressing = (WRAP << 12) | (WRAP << 8) | NEAREST;
 	tex->raster = raster;
 	tex->refCount = 1;
+	TEXTUREGLOBAL(textures).add(&tex->inGlobalList);
 	s_plglist.construct(tex);
 	return tex;
 }
@@ -260,6 +282,7 @@ Texture::destroy(void)
 			this->inDict.remove();
 		if(this->raster)
 			this->raster->destroy();
+		this->inGlobalList.remove();
 		rwFree(this);
 		numAllocated--;
 	}
@@ -311,7 +334,7 @@ Texture::read(const char *name, const char *mask)
 	Texture *tex;
 
 	if(tex = Texture::findCB(name), tex){
-		tex->refCount++;
+		tex->addRef();
 		return tex;
 	}
 	if(TEXTUREGLOBAL(loadTextures)){