/// <summary>
/// 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(MCDrawAlphanumericSprite drawSprite)
{
//-----------------------------------------------------
// プライオリティー
//-----------------------------------------------------
//
if (drawSprite.DrawCommandPriority.D2No == MCDrawCommandPriority.D2NO_MAX)
{
drawSprite.D2No = m_autoPpriorityNo++;
}
drawSprite.D2RenderType = GetSpriteRenderIdx();
drawSprite.Build();
//
m_drawSprites.Add(drawSprite);
return(App.BatchDrawingMgr.RegisterDrawingCommand(drawSprite));
}
/// <summary>
///
/// </summary>
/// <param name="spriteDraw"></param>
/// <param name="pos"></param>
/// <returns></returns>
unsafe public int VertexUpdate(MCDrawAlphanumericSprite spriteDraw, out MCVector3 pos)
{
int hr = 0;
pos = new MCVector3();
int divNo, tmpNo;
byte uC;
MCAlphanumericSprite spSprite = spriteDraw.Sprite;
float startU, startV, endU, endV;
float factorU, factorV;
float startX, startY, fEndX, fEndY;
float fW = (spSprite.div.DivW_U * spSprite.Width);
float fH = (spSprite.div.DivH_V * spSprite.Height);
float fCW = fW * spSprite.charWidth;
float fLH = fH * spSprite.lineHeight;
float deltaHalfW = (float)System.Math.Floor((fCW - fW) * 0.5f);
float deltaHalfH = (float)System.Math.Floor((fLH - fH) * 0.5f);
startX = deltaHalfW; // -0.5f;
startY = deltaHalfH; // +0.5f;
m_drawTriangleNum = spriteDraw.Text.Length <= m_maxLength ? spriteDraw.Text.Length : m_maxLength;
m_drawTriangleNum *= 2;
// 配置による位置決め
if ((spriteDraw.AlignFlags & (int)MC_ANC_ALIGN.USE_ALIGN) != 0)
{
List <float> vLineWidth = new List <float>();
float charWidth = 0, lineH = fH + deltaHalfH * 2.0f;
float rectX, rectY, rectWidht, rectHeight;
rectX = spriteDraw.Position.X;
rectY = spriteDraw.Position.Y;
rectWidht = spriteDraw.Box.X;
rectHeight = spriteDraw.Box.X;
pos.X = spriteDraw.Position.X + spriteDraw.Anchor.X;
pos.Y = spriteDraw.Position.Y + spriteDraw.Anchor.Y;
// 事前に文字の幅高さを計算
for (int i = 0; i < m_maxLength && i < spriteDraw.Text.Length; ++i)
{
uC = (byte)char.GetNumericValue(spriteDraw.Text[0]);
if (uC == 0x0A)
{
// 改行
vLineWidth.Add(charWidth);
charWidth = 0;
lineH += fH + deltaHalfH * 2.0f;
}
else
{
charWidth += fW + deltaHalfW * 2.0f;
}
}
vLineWidth.Add(charWidth);
// 縦軸
if ((spriteDraw.AlignFlags & (int)MC_ANC_ALIGN.MIDDLE) != 0)
{ // 縦：中央揃え
startY += spriteDraw.Angle.Y - (rectHeight - lineH) * 0.5f;
}
else if ((spriteDraw.AlignFlags & (int)MC_ANC_ALIGN.BOTTOM) != 0)
{ // 下揃え
startY += spriteDraw.Angle.Y - (rectHeight - lineH);
}
else //if( spriteDraw.AlignFlags & MC_ANC.TOP )
{ //上揃え
startY += spriteDraw.Angle.Y;
}
DataStream MappedResource;
var box = App.ImmediateContext.MapSubresource(
m_vertexBuffer,
MapMode.WriteDiscard,
SharpDX.Direct3D11.MapFlags.None,
out MappedResource);
MC_VERTEX_PCTx *pV = (MC_VERTEX_PCTx *)MappedResource.DataPointer;
for (int i = 0; i < m_allVertex; ++i)
{
pV[i].Init();
}
bool bLnInit = false;
int nNewLine = 0;
for (int i = 0; i < m_maxLength && i < spriteDraw.Text.Length; ++i)
{
var pTmp = &pV[i * 4];
uC = (byte)char.GetNumericValue(spriteDraw.Text[i]);
if (uC <= 0x1F || uC >= 0x7F)
{
divNo = 0;
}
else
{
divNo = m_aAncTable[(int)spSprite.useFlgsANC - 1][uC - 0x20];
}
if (!bLnInit)
{
if ((spriteDraw.AlignFlags & (int)MC_ANC_ALIGN.CENTER) != 0)
{ // 横：中央揃え
startX += (rectWidht - vLineWidth[nNewLine]) * 0.5f - spriteDraw.Angle.X;
}
else if ((spriteDraw.AlignFlags & (int)MC_ANC_ALIGN.RIGHT) != 0)
{ // 右寄り
startX += rectWidht - vLineWidth[nNewLine] - spriteDraw.Angle.X;
}
else //if( spriteDraw.AlignFlags & MC_ANC.LEFT )
{ //左寄り
startX -= spriteDraw.Angle.X;
}
bLnInit = true;
}
if (spSprite.div.Col == 0)
{
factorV = (1.0f / spSprite.div.Row);
startU = 0.0f;
startV = factorV * divNo;
endU = 1.0f;
endV = startV + factorV;
}
else if (spSprite.div.Row == 0)
{
factorU = (1.0f / spSprite.div.Col);
startU = factorU * divNo;
startV = 0.0f;
endU = startU + factorU;
endV = 1.0f;
}
else
{
tmpNo = divNo % spSprite.div.Col;
startU = spSprite.div.DivW_U * tmpNo;
tmpNo = divNo / spSprite.div.Col;
startV = spSprite.div.DivH_V * tmpNo;
endU = startU + spSprite.div.DivW_U;
endV = startV + spSprite.div.DivH_V;
}
// texturer uv
pTmp[0].u = startU; pTmp[0].v = startV;
pTmp[1].u = startU; pTmp[1].v = endV;
pTmp[2].u = endU; pTmp[2].v = startV;
pTmp[3].u = endU; pTmp[3].v = endV;
//
pTmp[0].c = spriteDraw.Color;
pTmp[1].c = spriteDraw.Color;
pTmp[2].c = spriteDraw.Color;
pTmp[3].c = spriteDraw.Color;
//
fEndX = startX + fW;
fEndY = startY - fH;
// 位置
pTmp[0].p.X = startX; pTmp[0].p.Y = startY; pTmp[0].p.Z = 0.0f;
pTmp[1].p.X = startX; pTmp[1].p.Y = fEndY; pTmp[1].p.Z = 0.0f;
pTmp[2].p.X = fEndX; pTmp[2].p.Y = startY; pTmp[2].p.Z = 0.0f;
pTmp[3].p.X = fEndX; pTmp[3].p.Y = fEndY; pTmp[3].p.Z = 0.0f;
if (uC == 0x0A)
{
startX = deltaHalfW;// - 0.5f;
startY -= fH + deltaHalfH * 2.0f;
bLnInit = false;
++nNewLine;
}
else
{
startX += fW + deltaHalfW * 2.0f;
}
}
App.ImmediateContext.UnmapSubresource(m_vertexBuffer, 0);
}
else
{
//-----------------------------------------------------
// 通常
//-----------------------------------------------------
pos.X = spriteDraw.Position.X + spriteDraw.Anchor.X;
pos.Y = spriteDraw.Position.Y + spriteDraw.Anchor.Y;
DataStream MappedResource;
var box = App.ImmediateContext.MapSubresource(
m_vertexBuffer,
MapMode.WriteDiscard,
SharpDX.Direct3D11.MapFlags.None,
out MappedResource);
MC_VERTEX_PCTx *pV = (MC_VERTEX_PCTx *)MappedResource.DataPointer;
for (int i = 0; i < m_allVertex; ++i)
{
pV[i].Init();
}
for (int i = 0; i < m_maxLength && i < spriteDraw.Text.Length; ++i)
{
var pTmp = &pV[i * 4];
uC = (byte)spriteDraw.Text[i];
if (uC <= 0x1F || uC >= 0x7F)
{
divNo = 0;
}
else
{
divNo = m_aAncTable[(int)spSprite.useFlgsANC - 1][uC - 0x20];
}
//if( divNo == 0xFFFF )continue;
// UV
if (spSprite.div.Col == 0)
{
factorV = (1.0f / spSprite.div.Row);
startU = 0.0f;
startV = factorV * divNo;
endU = 1.0f;
endV = startV + factorV;
}
else if (spSprite.div.Row == 0)
{
factorU = (1.0f / spSprite.div.Col);
startU = factorU * divNo;
startV = 0.0f;
endU = startU + factorU;
endV = 1.0f;
}
else
{
tmpNo = divNo % spSprite.div.Col;
startU = spSprite.div.DivW_U * tmpNo;
tmpNo = divNo / spSprite.div.Col;
startV = spSprite.div.DivH_V * tmpNo;
endU = startU + spSprite.div.DivW_U;
endV = startV + spSprite.div.DivH_V;
}
// texturer uv
pTmp[0].u = startU; pTmp[0].v = startV;
pTmp[1].u = startU; pTmp[1].v = endV;
pTmp[2].u = endU; pTmp[2].v = startV;
pTmp[3].u = endU; pTmp[3].v = endV;
//
pTmp[0].c = spriteDraw.Color;
pTmp[1].c = spriteDraw.Color;
pTmp[2].c = spriteDraw.Color;
pTmp[3].c = spriteDraw.Color;
//
fEndX = startX + fW;
fEndY = startY - fH;
// 位置
pTmp[0].p.X = startX; pTmp[0].p.Y = startY; pTmp[0].p.Z = 0.0f;
pTmp[1].p.X = startX; pTmp[1].p.Y = fEndY; pTmp[1].p.Z = 0.0f;
pTmp[2].p.X = fEndX; pTmp[2].p.Y = startY; pTmp[2].p.Z = 0.0f;
pTmp[3].p.X = fEndX; pTmp[3].p.Y = fEndY; pTmp[3].p.Z = 0.0f;
if (uC == 0x0A)
{
// 改行
startX = deltaHalfW;// - 0.5f;
startY -= fH + deltaHalfH * 2.0f;
}
else
{
startX += fW + deltaHalfW * 2.0f;
}
}
App.ImmediateContext.UnmapSubresource(m_vertexBuffer, 0);
}
return(hr);
}