/// <summary>
/// 複製セットする
/// </summary>
/// <param name="r"></param>
public void Set(MCDrawSprite r)
{
Set((MCDrawSpriteBase)r);
for (int i = 0; i < 4; ++i)
{
m_aColor[i] = r.m_aColor[i];
}
m_cat = r.m_cat;
m_spSprite = r.m_spSprite;
m_divNo = r.m_divNo;
}
/// <summary>
/// IMCSpriteTypeより派生：スプライトの登録（さらに指定スプライトを切り取り&4頂点の色設定ができる）
/// </summary>
/// <param name="spDrawing"></param>
/// <returns>通常、エラーが発生しなかった場合は 0 を返すようにプログラムする。</returns>
internal int RegistrationDrawingCommand(MCDrawSprite drawSprite)
{
//-----------------------------------------------------
// プライオリティー
//-----------------------------------------------------
//
if (drawSprite.DrawCommandPriority.D2No == MCDrawCommandPriority.D2NO_MAX)
{
drawSprite.D2No = m_autoPpriorityNo++;
}
drawSprite.D2RenderType = m_spriteRenderIdx;
drawSprite.Build();
m_drawSprites.Add(drawSprite);
return(App.BatchDrawingMgr.RegisterDrawingCommand(drawSprite));
}
/// <summary>
/// スプライト頂点データを更新する
/// </summary>
/// <param name="drawSprite">描画データ</param>
/// <returns></returns>
internal unsafe int VertexUpdate(MCDrawSprite drawSprite)
{
int hr = 0;
int dwTmp;
var pSprite = drawSprite.Sprite;
var divNo = drawSprite.DivNo;
float startX, startY, fEndX, fEndY;
float startU, startV, endU, endV;
float factorU, factorV;
startX = pSprite.Anchor.X; //-0.5f;
startY = pSprite.Anchor.Y; //+0.5f;
if (pSprite.flags.SpriteType == (uint)MC_SPRITE_DATA.SIMPLE)
{
fEndX = pSprite.Width + startX;
fEndY = -(pSprite.Height - startY);
startU = pSprite.spl.StartU;
startV = pSprite.spl.StartV;
endU = pSprite.spl.EndU;
endV = pSprite.spl.EndV;
}
else
{
fEndX = (pSprite.div.DivW_U * pSprite.Width) + startX;
fEndY = -((pSprite.div.DivH_V * pSprite.Height) - startY);
if (pSprite.div.Col == 0)
{
factorV = (1.0f / pSprite.div.Row);
startU = 0.0f;
startV = factorV * divNo;
endU = 1.0f;
endV = startV + factorV;
}
else if (pSprite.div.Row == 0)
{
factorU = (1.0f / pSprite.div.Col);
startU = factorU * divNo;
startV = 0.0f;
endU = startU + factorU;
endV = 1.0f;
}
else
{
dwTmp = divNo % pSprite.div.Col;
startU = pSprite.div.DivW_U * dwTmp;
dwTmp = divNo / pSprite.div.Col;
startV = pSprite.div.DivH_V * dwTmp;
endU = startU + pSprite.div.DivW_U;
endV = startV + pSprite.div.DivH_V;
}
}
DataStream MappedResource;
var box = App.ImmediateContext.MapSubresource(
m_vertexBuffer,
MapMode.WriteDiscard,
SharpDX.Direct3D11.MapFlags.None,
out MappedResource);
unsafe
{
MC_VERTEX_PCTx *pV = (MC_VERTEX_PCTx *)MappedResource.DataPointer;
if (drawSprite.SpriteCat.IsUse())
{
if ((drawSprite.SpriteCat.GetFlgY() & MCSpriteCat.NEGATIVE) != 0)
{
// Y -
startY = startY - drawSprite.SpriteCat.GetPosition().Y;
startV = startV + System.Math.Abs(drawSprite.SpriteCat.GetPosition().Y) * pSprite.TextureInvH;
}
else if ((drawSprite.SpriteCat.GetFlgY() & MCSpriteCat.POSITIVE) != 0)
{
// Y +
fEndY = startY - drawSprite.SpriteCat.GetPosition().Y;
endV = startV + System.Math.Abs(drawSprite.SpriteCat.GetPosition().Y) * pSprite.TextureInvH;
}
if ((drawSprite.SpriteCat.GetFlgX() & MCSpriteCat.NEGATIVE) != 0)
{
// X -
fEndX = startX + drawSprite.SpriteCat.GetPosition().X;
endU = startU + drawSprite.SpriteCat.GetPosition().X *pSprite.TextureInvW;
}
else if ((drawSprite.SpriteCat.GetFlgX() & MCSpriteCat.POSITIVE) != 0)
{
// X +
startX = startX + drawSprite.SpriteCat.GetPosition().X;
startU = startU + drawSprite.SpriteCat.GetPosition().X *pSprite.TextureInvW;
}
}
Sprite_V3_UV_Color(drawSprite.Flip, startX, startY, fEndX, fEndY, startU, startV, endU, endV, drawSprite.Colors, pV);
}
App.ImmediateContext.UnmapSubresource(m_vertexBuffer, 0);
if (hr != 0)
{
Debug.Assert(false); return(hr);
}
return(hr);
}
