// SpriteManager
public SpriteManager()
{
#if !RELEASE
RasterizerState_WireFrame = new RasterizerState();
RasterizerState_WireFrame.FillMode = FillMode.WireFrame;
#endif
GraphicsDevice = _UI.Game.GraphicsDevice;
PresentationParameters pp = GraphicsDevice.PresentationParameters;
BackBufferSize = new Vector2(pp.BackBufferWidth, pp.BackBufferHeight);
SpriteCountMax = _UI.Settings.Sprite_Count;
Sprites = new Sprite[SpriteCountMax];
SpriteCount = 0;
CurrentSprite = 0;
HasBatched = new bool[_UI.Settings.Sprite_RenderPassCount];
TopLayer = _UI.Settings.Sprite_LayerCount - 1;
RenderPassLayerSprites = new List <List <int>[]>(_UI.Settings.Sprite_RenderPassCount);
RenderPass3dMask = _UI.Settings.Sprite_RenderPass3dMask;
for (int i = 0; i < _UI.Settings.Sprite_RenderPassCount; ++i)
{
List <int>[] layerSprites = new List <int> [_UI.Settings.Sprite_LayerCount];
for (int j = 0; j < layerSprites.Length; ++j)
{
layerSprites[j] = new List <int>();
}
RenderPassLayerSprites.Add(layerSprites);
}
PreMatrixPool = new Matrix[_UI.Settings.Sprite_PreMatrixCount];
PreMatrixCount = 0;
PostMatrixPool = new Matrix[_UI.Settings.Sprite_PostMatrixCount];
PostMatrixCount = 0;
Matrix identity = Matrix.Identity;
// reserve identity
StorePreMatrix(ref identity);
StorePostMatrix(ref identity);
RenderStatePool = new object[_UI.Settings.Sprite_RenderStateCount];
RenderStateCount = 0;
// default renderstates
StoreRenderState(DepthStencilState.None);
StoreRenderState(RasterizerState.CullNone);
RenderStateStack_Blend = new Stack <int>(_UI.Settings.Sprite_RenderStateStackCount);
RenderStateStack_DepthStencil = new Stack <int>(_UI.Settings.Sprite_RenderStateStackCount);
RenderStateStack_Rasterizer = new Stack <int>(_UI.Settings.Sprite_RenderStateStackCount);
VertexCorners = new Vector2[VertexCount]
{
new Vector2(0.0f, 0.0f),
new Vector2(1.0f, 0.0f),
new Vector2(1.0f, 1.0f),
new Vector2(0.0f, 1.0f),
};
VertexCornersFlipped = new Vector2[VertexCount]
{
new Vector2(0.0f, 1.0f),
new Vector2(1.0f, 1.0f),
new Vector2(1.0f, 0.0f),
new Vector2(0.0f, 0.0f),
};
VertexOffsetAligned = new Vector2[(int)E_Align.Count]
{
new Vector2(0.0f, 0.0f), // None
new Vector2(0.0f, 0.0f), // TopLeft
new Vector2(0.5f, 0.0f), // TopCentre
new Vector2(1.0f, 0.0f), // TopRight
new Vector2(0.0f, 0.5f), // MiddleLeft
new Vector2(0.5f, 0.5f), // MiddleCentre
new Vector2(1.0f, 0.5f), // MiddleRight
new Vector2(0.0f, 1.0f), // BottomLeft
new Vector2(0.5f, 1.0f), // BottomCentre
new Vector2(1.0f, 1.0f), // BottomRight
};
VertexOffsetAlignedFlipped = new Vector2[(int)E_Align.Count]
{
new Vector2(0.0f, 1.0f), // None
new Vector2(0.0f, 1.0f), // TopLeft
new Vector2(0.5f, 1.0f), // TopCentre
new Vector2(1.0f, 1.0f), // TopRight
new Vector2(0.0f, 0.5f), // MiddleLeft
new Vector2(0.5f, 0.5f), // MiddleCentre
new Vector2(1.0f, 0.5f), // MiddleRight
new Vector2(0.0f, 0.0f), // BottomLeft
new Vector2(0.5f, 0.0f), // BottomCentre
new Vector2(1.0f, 0.0f), // BottomRight
};
VertexCornersAligned = new Vector3[(int)E_Align.Count][];
for (int i = 0; i < VertexCornersAligned.Length; ++i)
{
VertexCornersAligned[i] = new Vector3[VertexCount];
}
VertexCornersAlignedFlipped = new Vector3[(int)E_Align.Count][];
for (int i = 0; i < VertexCornersAlignedFlipped.Length; ++i)
{
VertexCornersAlignedFlipped[i] = new Vector3[VertexCount];
}
for (int i = 0; i < (int)E_Align.Count; ++i)
{
for (int j = 0; j < VertexCount; ++j)
{
VertexCornersAligned[i][j] = new Vector3(VertexCorners[j] - VertexOffsetAligned[i], 0.0f);
VertexCornersAlignedFlipped[i][j] = new Vector3(VertexCornersFlipped[j] - VertexOffsetAlignedFlipped[i], 0.0f);
}
}
TransformMatrix2D = Matrix.CreateTranslation(-0.5f, -0.5f, 0.0f) * Matrix.CreateOrthographicOffCenter(0.0f, pp.BackBufferWidth, pp.BackBufferHeight, 0.0f, -1500.0f, 1500.0f);
TransformMatrix = TransformMatrix2D; // default
RenderPassTransformMatrix = new Matrix[_UI.Settings.Sprite_RenderPassCount];
for (int i = 0; i < RenderPassTransformMatrix.Length; ++i)
{
RenderPassTransformMatrix[i] = Matrix.Identity;
}
AutoTransformIndex = 0;
AutoTransformOffset = new Vector3();
VertexData = new VertexSprite[VertexCount * SpriteCountMax];
VertexPosition = 0;
DynamicVB = new DynamicVertexBuffer(GraphicsDevice, VertexSprite.VertexDeclaration, SpriteCountMax * VertexCount, BufferUsage.WriteOnly);
#if WINDOWS
DynamicVB.ContentLost += ((sender, e) => { VertexPosition = 0; });
#endif
short primitiveCount = 0;
short[] dataIB = new short[SpriteCountMax * IndexCount];
for (int i = 0; i < dataIB.Length;)
{
short offset = (short)(primitiveCount * VertexCount);
dataIB[i++] = (short)(0 + offset);
dataIB[i++] = (short)(1 + offset);
dataIB[i++] = (short)(2 + offset);
dataIB[i++] = (short)(2 + offset);
dataIB[i++] = (short)(3 + offset);
dataIB[i++] = (short)(0 + offset);
++primitiveCount;
}
DynamicIB = new DynamicIndexBuffer(GraphicsDevice, IndexElementSize.SixteenBits, SpriteCountMax * IndexCount, BufferUsage.WriteOnly);
DynamicIB.SetData(dataIB);
#if WINDOWS
DataIB = dataIB;
DynamicIB.ContentLost += ((sender, e) => { DynamicIB.SetData(DataIB); });
#endif
}
// SpriteManager
public SpriteManager()
{
#if !RELEASE
RasterizerState_WireFrame = new RasterizerState();
RasterizerState_WireFrame.FillMode = FillMode.WireFrame;
#endif
GraphicsDevice = _UI.Game.GraphicsDevice;
PresentationParameters pp = GraphicsDevice.PresentationParameters;
BackBufferSize = new Vector2( pp.BackBufferWidth, pp.BackBufferHeight );
SpriteCountMax = _UI.Settings.Sprite_Count;
Sprites = new Sprite[ SpriteCountMax ];
SpriteCount = 0;
CurrentSprite = 0;
TopLayer = _UI.Settings.Sprite_LayerCount - 1;
RenderPassLayerSprites = new List< List< int >[] >( _UI.Settings.Sprite_RenderPassCount );
RenderPass3dMask = _UI.Settings.Sprite_RenderPass3dMask;
for ( int i = 0; i < _UI.Settings.Sprite_RenderPassCount; ++i )
{
List< int >[] layerSprites = new List< int >[ _UI.Settings.Sprite_LayerCount ];
for ( int j = 0; j < layerSprites.Length; ++j )
layerSprites[ j ] = new List< int >();
RenderPassLayerSprites.Add( layerSprites );
}
PreMatrixPool = new Matrix[ _UI.Settings.Sprite_PreMatrixCount ];
PreMatrixCount = 0;
PostMatrixPool = new Matrix[ _UI.Settings.Sprite_PostMatrixCount ];
PostMatrixCount = 0;
Matrix identity = Matrix.Identity;
// reserve identity
StorePreMatrix( ref identity );
StorePostMatrix( ref identity );
RenderStatePool = new object[ _UI.Settings.Sprite_RenderStateCount ];
RenderStateCount = 0;
// default renderstates
StoreRenderState( DepthStencilState.None );
StoreRenderState( RasterizerState.CullNone );
RenderStateStack_Blend = new Stack< int >( _UI.Settings.Sprite_RenderStateStackCount );
RenderStateStack_DepthStencil = new Stack< int >( _UI.Settings.Sprite_RenderStateStackCount );
RenderStateStack_Rasterizer = new Stack< int >( _UI.Settings.Sprite_RenderStateStackCount );
VertexCorners = new Vector2[ VertexCount ]
{
new Vector2( 0.0f, 0.0f ),
new Vector2( 1.0f, 0.0f ),
new Vector2( 1.0f, 1.0f ),
new Vector2( 0.0f, 1.0f ),
};
VertexCornersFlipped = new Vector2[ VertexCount ]
{
new Vector2( 0.0f, 1.0f ),
new Vector2( 1.0f, 1.0f ),
new Vector2( 1.0f, 0.0f ),
new Vector2( 0.0f, 0.0f ),
};
VertexOffsetAligned = new Vector2[ (int)E_Align.Count ]
{
new Vector2( 0.0f, 0.0f ), // None
new Vector2( 0.0f, 0.0f ), // TopLeft
new Vector2( 0.5f, 0.0f ), // TopCentre
new Vector2( 1.0f, 0.0f ), // TopRight
new Vector2( 0.0f, 0.5f ), // MiddleLeft
new Vector2( 0.5f, 0.5f ), // MiddleCentre
new Vector2( 1.0f, 0.5f ), // MiddleRight
new Vector2( 0.0f, 1.0f ), // BottomLeft
new Vector2( 0.5f, 1.0f ), // BottomCentre
new Vector2( 1.0f, 1.0f ), // BottomRight
};
VertexOffsetAlignedFlipped = new Vector2[ (int)E_Align.Count ]
{
new Vector2( 0.0f, 1.0f ), // None
new Vector2( 0.0f, 1.0f ), // TopLeft
new Vector2( 0.5f, 1.0f ), // TopCentre
new Vector2( 1.0f, 1.0f ), // TopRight
new Vector2( 0.0f, 0.5f ), // MiddleLeft
new Vector2( 0.5f, 0.5f ), // MiddleCentre
new Vector2( 1.0f, 0.5f ), // MiddleRight
new Vector2( 0.0f, 0.0f ), // BottomLeft
new Vector2( 0.5f, 0.0f ), // BottomCentre
new Vector2( 1.0f, 0.0f ), // BottomRight
};
VertexCornersAligned = new Vector3[ (int)E_Align.Count ][];
for ( int i = 0; i < VertexCornersAligned.Length; ++i )
VertexCornersAligned[ i ] = new Vector3[ VertexCount ];
VertexCornersAlignedFlipped = new Vector3[ (int)E_Align.Count ][];
for ( int i = 0; i < VertexCornersAlignedFlipped.Length; ++i )
VertexCornersAlignedFlipped[ i ] = new Vector3[ VertexCount ];
for ( int i = 0; i < (int)E_Align.Count; ++i )
{
for ( int j = 0; j < VertexCount; ++j )
{
VertexCornersAligned[ i ][ j ] = new Vector3( VertexCorners[ j ] - VertexOffsetAligned[ i ], 0.0f );
VertexCornersAlignedFlipped[ i ][ j ] = new Vector3( VertexCornersFlipped[ j ] - VertexOffsetAlignedFlipped[ i ], 0.0f );
}
}
TransformMatrix2D = Matrix.CreateTranslation( -0.5f, -0.5f, 0.0f ) * Matrix.CreateOrthographicOffCenter( 0.0f, pp.BackBufferWidth, pp.BackBufferHeight, 0.0f, -1500.0f, 1500.0f );
TransformMatrix = TransformMatrix2D; // default
AutoTransformIndex = 0;
AutoTransformOffset = new Vector3();
VertexData = new VertexSprite[ VertexCount * SpriteCountMax ];
VertexPosition = 0;
DynamicVB = new DynamicVertexBuffer( GraphicsDevice, VertexSprite.VertexDeclaration, SpriteCountMax * VertexCount, BufferUsage.WriteOnly );
DynamicIB = new DynamicIndexBuffer( GraphicsDevice, IndexElementSize.SixteenBits, SpriteCountMax * IndexCount, BufferUsage.WriteOnly );
// IB never changes
short[] dataIB = new short[ SpriteCountMax * IndexCount ];
short primitiveCount = 0;
for ( int i = 0; i < dataIB.Length; )
{
short offset = (short)( primitiveCount * VertexCount );
dataIB[ i++ ] = (short)( 0 + offset );
dataIB[ i++ ] = (short)( 1 + offset );
dataIB[ i++ ] = (short)( 2 + offset );
dataIB[ i++ ] = (short)( 2 + offset );
dataIB[ i++ ] = (short)( 3 + offset );
dataIB[ i++ ] = (short)( 0 + offset );
++primitiveCount;
}
DynamicIB.SetData( dataIB );
}
