/// <summary>
/// スプライトを描画する
/// </summary>
/// <param name="immediateContext">DeviceContextポインタ。</param>
/// <param name="pass">EffectPassポインタ。</param>
/// <param name="drawSprite">基本描画スプライト</param>
/// <return>通常、エラーが発生しなかった場合は MC_S_OK を返す。</return>
public int Render(DeviceContext immediateContext, EffectPass pass, MCDrawSpriteBase drawSprite)
{
int[] strides = new int[] { System.Runtime.InteropServices.Marshal.SizeOf(new MC_VERTEX_PCTx()) };
int[] offsets = new int[] { 0 };
SharpDX.Direct3D11.Buffer[] vertexBuffers = new SharpDX.Direct3D11.Buffer[] { m_vertexBuffer };
immediateContext.InputAssembler.PrimitiveTopology = PrimitiveTopology.TriangleList;
immediateContext.InputAssembler.SetVertexBuffers(0, vertexBuffers, strides, offsets);
immediateContext.InputAssembler.SetIndexBuffer(m_indexBuffer, SharpDX.DXGI.Format.R16_UInt, 0);
immediateContext.DrawIndexed(m_drawTriangleNum * 3, 0, 0);
return(0);
}
/// <summary>
/// 値を複製セットする
/// </summary>
/// <param name="r"></param>
public void Set(MCDrawSpriteBase r)
{
IsBillbord = r.IsBillbord;
IsBillbordConstX = r.IsBillbordConstX;
IsBillbordConstY = r.IsBillbordConstY;
BlendState = r.BlendState;
Flip = r.Flip;
m_anchor = r.m_anchor;
m_angle = r.m_angle;
m_scale = r.m_scale;
m_position = r.m_position;
m_BVSphere = r.m_BVSphere;
m_visible = r.m_visible;
}
/// <summary>
/// スプライトを描画する
/// </summary>
/// <param name="immediateContext">DeviceContextポインタ。</param>
/// <param name="pass">EffectPassポインタ。</param>
/// <param name="drawSprite">基本描画スプライト</param>
/// <return>通常、エラーが発生しなかった場合は MC_S_OK を返す。</return>
public int Render(DeviceContext immediateContext, EffectPass pass, MCDrawSpriteBase drawSprite)
{
#if DEBUG
if (drawSprite.GetID() != MCDrawSquareTilesSprite.DrawSpriteID)
{
Debug.Assert(false);
throw new Exception("描画スプライトが MCDrawSquareTilesSprite でない。");
}
#endif
var ds = (MCDrawSquareTilesSprite)drawSprite;
#if DEBUG
if (m_vertexBuffers.ContainsKey(ds.TileLength))
{
Debug.Assert(false);
throw new Exception("存在しない長さ。");
}
#endif
var v = m_vertexBuffers[ds.TileLength];
int[] strides = new int[] {
System.Runtime.InteropServices.Marshal.SizeOf(new MC_VERTEX_P()),
System.Runtime.InteropServices.Marshal.SizeOf(new MC_VERTEX_Tx()),
};
int[] offsets = new int[] { 0, 1 };
SharpDX.Direct3D11.Buffer[] vertexBuffers = new SharpDX.Direct3D11.Buffer[] {
v.vertexBuffer,
v.uvBuffer
};
immediateContext.InputAssembler.PrimitiveTopology = PrimitiveTopology.TriangleList;
immediateContext.InputAssembler.SetIndexBuffer(v.indexBuffer, SharpDX.DXGI.Format.R16_UInt, 0);
immediateContext.InputAssembler.SetVertexBuffers(0, vertexBuffers, strides, offsets);
immediateContext.DrawIndexed(v.allTriangle * 3, 0, 0);
return(0);
}
