/// <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);
}
/// <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);
}
/// <summary>
/// 任意の頂点型 pV に、頂点、UV、色のデータ化rあ作り渡す
/// </summary>
/// <param name="flip">フリップフラグ</param>
/// <param name="sX">開始 X</param>
/// <param name="sY">開始 Y</param>
/// <param name="eX">終了 X</param>
/// <param name="eY">終了 Y</param>
/// <param name="sU">開始 U</param>
/// <param name="sV">開始 V</param>
/// <param name="eU">終了 U</param>
/// <param name="eV">終了 V</param>
/// <param name="aColor">4頂点分の色ポインタ（配列）</param>
/// <param name="pV">任意の頂点型で、上記パラメータにより作られる</param>
unsafe private void Sprite_V3_UV_Color(
SPRITE_FLIP flip,
float sX, float sY, float eX, float eY,
float sU, float sV, float eU, float eV,
Color4[] aColor, MC_VERTEX_PCTx *pV)
{
if (aColor == null)
{
throw new Exception(nameof(aColor));
}
UV[] aUV = new UV[4];
Color4[] aTmpC = new Color4[4];
// 位置
pV[0].p.X = sX; pV[0].p.Y = sY; pV[0].p.Z = 0.0f;
pV[1].p.X = sX; pV[1].p.Y = eY; pV[1].p.Z = 0.0f;
pV[2].p.X = eX; pV[2].p.Y = sY; pV[2].p.Z = 0.0f;
pV[3].p.X = eX; pV[3].p.Y = eY; pV[3].p.Z = 0.0f;
// UV . ディフェーズ色
// 回転
if ((flip & SPRITE_FLIP.R90) != 0)
{
aUV[0].u = sU; aUV[0].v = eV;
aUV[1].u = eU; aUV[1].v = eV;
aUV[2].u = sU; aUV[2].v = sV;
aUV[3].u = eU; aUV[3].v = sV;
aTmpC[0] = aColor[1]; aTmpC[1] = aColor[3];
aTmpC[2] = aColor[0]; aTmpC[3] = aColor[2];
}
else if ((flip & SPRITE_FLIP.R180) != 0)
{
aUV[0].u = eU; aUV[0].v = eV;
aUV[1].u = eU; aUV[1].v = sV;
aUV[2].u = sU; aUV[2].v = eV;
aUV[3].u = sU; aUV[3].v = sV;
aTmpC[0] = aColor[3]; aTmpC[1] = aColor[2];
aTmpC[2] = aColor[1]; aTmpC[3] = aColor[0];
}
else if ((flip & SPRITE_FLIP.R270) != 0)
{
aUV[0].u = eU; aUV[0].v = sV;
aUV[1].u = sU; aUV[1].v = sV;
aUV[2].u = eU; aUV[2].v = eV;
aUV[3].u = sU; aUV[3].v = eV;
aTmpC[0] = aColor[2]; aTmpC[1] = aColor[0];
aTmpC[2] = aColor[3]; aTmpC[3] = aColor[1];
}
else
{
aUV[0].u = sU; aUV[0].v = sV;
aUV[1].u = sU; aUV[1].v = eV;
aUV[2].u = eU; aUV[2].v = sV;
aUV[3].u = eU; aUV[3].v = eV;
for (int i = 0; i < 4; ++i)
{
aTmpC[i] = aColor[i];
}
}
SPRITE_FLIP tempFlip = flip & SPRITE_FLIP.V_H;
if (tempFlip == SPRITE_FLIP.HORIZONTAL)
{
//--------------
// 左右反転
//--------------
pV[0].u = aUV[2].u; pV[0].v = aUV[2].v;
pV[1].u = aUV[3].u; pV[1].v = aUV[3].v;
pV[2].u = aUV[0].u; pV[2].v = aUV[0].v;
pV[3].u = aUV[1].u; pV[3].v = aUV[1].v;
// ディフェーズ色
pV[2].c = aTmpC[0];
pV[3].c = aTmpC[1];
pV[0].c = aTmpC[2];
pV[1].c = aTmpC[3];
}
else if (tempFlip == SPRITE_FLIP.VERTICAL)
{
//--------------
// 上下反転
//--------------
pV[0].u = aUV[1].u; pV[0].v = aUV[1].v;
pV[1].u = aUV[0].u; pV[1].v = aUV[0].v;
pV[2].u = aUV[3].u; pV[2].v = aUV[3].v;
pV[3].u = aUV[2].u; pV[3].v = aUV[2].v;
// ディフェーズ色
pV[1].c = aTmpC[0];
pV[0].c = aTmpC[1];
pV[3].c = aTmpC[2];
pV[2].c = aTmpC[3];
}
else if (tempFlip == SPRITE_FLIP.V_H)
{
//--------------
// 上下左右反転
//--------------
pV[0].u = aUV[3].u; pV[0].v = aUV[3].v;
pV[1].u = aUV[2].u; pV[1].v = aUV[2].v;
pV[2].u = aUV[1].u; pV[2].v = aUV[1].v;
pV[3].u = aUV[0].u; pV[3].v = aUV[0].v;
// ディフェーズ色
pV[3].c = aTmpC[0];
pV[2].c = aTmpC[1];
pV[1].c = aTmpC[2];
pV[0].c = aTmpC[3];
}
else
{
//--------------
// 通常
//--------------
pV[0].u = aUV[0].u; pV[0].v = aUV[0].v;
pV[1].u = aUV[1].u; pV[1].v = aUV[1].v;
pV[2].u = aUV[2].u; pV[2].v = aUV[2].v;
pV[3].u = aUV[3].u; pV[3].v = aUV[3].v;
// ディフェーズ色
pV[0].c = aTmpC[0];
pV[1].c = aTmpC[1];
pV[2].c = aTmpC[2];
pV[3].c = aTmpC[3];
}
}
