public DrawItem(EnumBLEND _blend, int _blendparam)
{
gh = -1;
index = 0;
xy = new Point(0, 0);
xy2 = new Point(0, 0);
xy3 = new Point(0, 0);
xy4 = new Point(0, 0);
wh = new Point(0, 0);
blend = _blend;
blendparam = _blendparam;
}
public DrawItem()
{
gh = -1;
index = 0;
xy = new Point(0, 0);
xy2 = new Point(0, 0);
xy3 = new Point(0, 0);
xy4 = new Point(0, 0);
wh = new Point(0, 0);
blend = EnumBLEND.NOBLEND;
blendparam = 0;
}
/// <summary>
/// メモリに読みこんだグラフィックの描画
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="GrHandle"></param>
private static void DrawGraph(int x, int y, int GrHandle, EnumPriority priority, EnumBLEND blend, int blendparam)
{
DrawItem d = new DrawItem();
d.xy.X = x;
d.xy.Y = y;
d.gh = GrHandle;
d.priority = priority;
d.blend = blend;
d.blendparam = blendparam;
d.drawmode = EnumDraw.DrawGraph;
d.index = lstDrawObject.Count();
lstDrawObject.Add(d);
}
/// <summary>
/// メモリに読みこんだグラフィックの自由変形描画
/// </summary>
/// <param name="x1"></param>
/// <param name="y1"></param>
/// <param name="x2"></param>
/// <param name="y2"></param>
/// <param name="x3"></param>
/// <param name="y3"></param>
/// <param name="x4"></param>
/// <param name="y4"></param>
/// <param name="GrHandle"></param>
/// <returns></returns>
private static void DrawModiGraph(int x1, int y1, int x2, int y2,
int x3, int y3, int x4, int y4,
int GrHandle, EnumPriority priority,
EnumBLEND blend, int blendparam)
{
DrawItem d = new DrawItem();
d.xy.X = x1; d.xy.Y = y1;
d.xy2.X = x2; d.xy2.Y = y2;
d.xy3.X = x3; d.xy3.Y = y3;
d.xy4.X = x4; d.xy4.Y = y4;
d.gh = GrHandle;
d.priority = priority;
d.blend = blend;
d.blendparam = blendparam;
d.drawmode = EnumDraw.DrawModiGraph;
d.index = lstDrawObject.Count();
lstDrawObject.Add(d);
}
/// <summary>
/// グラフィックの指定矩形部分のみを描画
/// </summary>
/// <param name="DestX">画面上の位置</param>
/// <param name="DestY"></param>
/// <param name="SrcX">グラフィックのどこの部分を描く？(左上座標)</param>
/// <param name="SrcY"></param>
/// <param name="Width">描画するグラフィックのサイズ</param>
/// <param name="Height"></param>
/// <param name="GraphHandle"></param>
/// <returns></returns>
private static void DrawRectGraph(int DestX, int DestY,
int SrcX, int SrcY, int Width, int Height,
int GrHandle, EnumPriority priority,
EnumBLEND blend, int blendparam)
{
DrawItem d = new DrawItem();
d.xy.X = DestX;
d.xy.Y = DestY;
d.xy2.X = SrcX;
d.xy2.Y = SrcY;
d.wh.X = Width;
d.wh.Y = Height;
d.gh = GrHandle;
d.priority = priority;
d.blend = blend;
d.blendparam = blendparam;
d.drawmode = EnumDraw.DrawRectGraph;
d.index = lstDrawObject.Count();
lstDrawObject.Add(d);
}
/// <summary>
/// リストに溜め込んだものを全て描画してリストをクリア
/// 毎フレーム呼ぶ
/// </summary>
public static void Flush()
{
DX.ClearDrawScreen();
EnumBLEND preblend = EnumBLEND.NOBLEND;
int preblendvalue = -1;
lstDrawObject.Sort(new DrawItem());
foreach (DrawItem obj in lstDrawObject)
{
if (preblend != obj.blend || preblendvalue != obj.blendparam)
{
MyDraw.SetDrawBlendMode((int)obj.blend, obj.blendparam);
}
switch (obj.drawmode)
{
case EnumDraw.DrawGraph:
DX.DrawGraph(obj.xy.X, obj.xy.Y, obj.gh, DX.TRUE);
break;
case EnumDraw.DrawModiGraph:
DX.DrawModiGraph(obj.xy.X, obj.xy.Y, obj.xy2.X, obj.xy2.Y, obj.xy3.X, obj.xy3.Y, obj.xy4.X, obj.xy4.Y, obj.gh, DX.TRUE);
break;
case EnumDraw.DrawRectGraph:
DX.DrawRectGraph(obj.xy.X, obj.xy.Y, obj.xy2.X, obj.xy2.Y, obj.wh.X, obj.wh.Y, obj.gh, DX.TRUE, DX.FALSE);
break;
case EnumDraw.DrawRotaGraph:
DX.DrawRotaGraph(obj.xy.X, obj.xy.Y, obj.zoom, obj.angle, obj.gh, DX.TRUE);
break;
}
}
DX.ScreenFlip();
lstDrawObject.Clear();
frame++;
// 画面をクリア
}
/// <summary>
/// 描画の際のブレンドモードをセットする
/// </summary>
/// <param name="BlendMode">DX_BLENDMODE_NOBLEND:ノーブレンド（デフォルト） DX_BLENDMODE_ALPHA:αブレンド DX_BLENDMODE_ADD:加算ブレンド DX_BLENDMODE_SUB:減算ブレンド DX_BLENDMODE_MUL:乗算ブレンド</param>
/// <param name="BlendParam">描画ブレンドモードのパラメータ（０～２５５）</param>
public static void SetDrawBlendMode(int BlendMode, int BlendParam)
{
lastblend = (EnumBLEND)BlendMode;
lastblendparam = BlendParam;
}
/// <summary>
/// 拡大、回転表示(x,y)が中心座標になるのでalignのDelta(dx,dy)値は無視
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="zoom">1で元のまま</param>
/// <param name="angle">0で元のままラジアン指定</param>
private static void DrawZoomRotate(EnumGraphic enumgraphic, int x, int y, double zoom, double angle, int num, EnumPriority priority, EnumBLEND blend, int blendparam)
{
GraphicObject o = GraphicObject.GetGraphicObject(enumgraphic);
MyDraw.DrawRotaGraph(x, y, zoom, angle, o.GHandle(frame, num), priority, blend, blendparam);
}
/// <summary>
/// 配列版の描画(上一部分だけ描画
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="num">配列番号</param>
private static void DrawUpperRect(EnumGraphic enumgraphic, int x, int y, int num, int upperheight, EnumPriority priority, EnumBLEND blend, int blendparam)
{
GraphicObject o = GraphicObject.GetGraphicObject(enumgraphic);
MyDraw.DrawRectGraph(x + o.dx, y + o.dy, 0, 0, o.width, upperheight, o.GHandle(frame, num), priority, blend, blendparam);
}
/// <summary>
/// 配列版の描画Align指定付き
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="num"></param>
/// <param name="tmpalign"></param>
private static void Draw(EnumGraphic enumgraphic, int x, int y, int num, EnumAlign tmpalign, EnumPriority priority, EnumBLEND blend, int blendparam)
{
int dx, dy;
GraphicObject o = GraphicObject.GetGraphicObject(enumgraphic);
if (tmpalign == EnumAlign.NONE)
{
dx = o.dx; dy = o.dy;
}
else
{
o.GetAlignDeltaXY(tmpalign, out dx, out dy);
}
MyDraw.DrawGraph(x + dx, y + dy, o.GHandle(frame, num), priority, blend, blendparam);
}
/// <summary>
/// 左上、右上、右下、左下を指定してそこに変形描画
/// </summary>
/// <param name="p1"></param>
/// <param name="p2"></param>
/// <param name="p3"></param>
/// <param name="p4"></param>
private static void DrawModi(EnumGraphic enumgraphic, Point p1, Point p2, Point p3, Point p4, int num, EnumPriority priority, EnumBLEND blend, int blendparam)
{
GraphicObject o = GraphicObject.GetGraphicObject(enumgraphic);
MyDraw.DrawModiGraph(
p1.X, p1.Y,
p2.X, p2.Y,
p3.X, p3.Y,
p4.X, p4.Y,
o.GHandle(frame, num), priority, blend, blendparam);
}