public unsafe byte GuiCurveRef(ref InfoObject obj, byte ID)
{
byte qyt = 0;
byte[] buffer = new byte[4];
ushort[] numArray = new ushort[4];
ushort[] numArray2 = new ushort[4];
ushort[] numArray3 = new ushort[4];
ushort[] numArray4 = new ushort[4];
uint address = 0;
InfoPicture pic = new InfoPicture();
InfoCurveParam *curve_paramPtr;
fixed(byte *px = &m_guiApp.CustomData[obj.AttributeStart])
curve_paramPtr = (InfoCurveParam *)px;
InfoCurveChannelParam *[] curve_channel_paramPtrArray = new InfoCurveChannelParam *[4];
short x = 0;
short num11 = 0;
if (curve_paramPtr->ChannelCount <= 4)
{
byte num3;
for (num3 = 0; num3 < curve_paramPtr->ChannelCount; num3++)
{
curve_channel_paramPtrArray[num3] = (InfoCurveChannelParam *)((((uint)curve_paramPtr) + sizeof(InfoCurveParam)) + (sizeof(InfoCurveChannelParam) * num3));
}
byte num2 = 0;
num3 = 0;
while (num3 < curve_paramPtr->ChannelCount)
{
buffer[num3] = 1;
numArray[num3] = curve_channel_paramPtrArray[num3]->BufNext;
numArray3[num3] = curve_channel_paramPtrArray[num3]->DotLen;
numArray4[num3] = numArray3[num3];
if (numArray3[num3] > 0)
{
num2 = (byte)(num2 + 1);
}
num3 = (byte)(num3 + 1);
}
if (num2 == 0)
{
CurveRefBack(ref obj, ID);
}
else
{
if (curve_paramPtr->BackType == 0)
{
qyt = 5;
pic = m_runScreen.ReadInfoPicture(curve_paramPtr->PicID);
address = pic.DataStart + m_guiApp.App.PictureImageStart;
if (pic.IsPotrait == 1)
{
address += (uint)((((obj.Panel.Y + 1) * pic.W) - obj.Panel.X) * 2);
}
else
{
address += (uint)(((obj.Panel.Y * pic.W) + obj.Panel.X) * 2);
}
}
else if (curve_paramPtr->BackType == 2)
{
qyt = 5;
pic = m_runScreen.ReadInfoPicture(curve_paramPtr->PicID);
address = pic.DataStart + m_guiApp.App.PictureImageStart;
}
else
{
x = (short)obj.Panel.X;
num11 = (short)(x + curve_paramPtr->GridX);
}
for (short i = (short)obj.Panel.X; i <= obj.Panel.EndX; i = (short)(i + qyt))
{
short endx = (short)((i + 5) - 1);
if (endx > obj.Panel.EndX)
{
endx = (short)obj.Panel.EndX;
}
if (curve_paramPtr->BackType == 0)
{
if (pic.IsPotrait == 1)
{
address -= (uint)(qyt * 2);
}
m_runScreen.LCD_AreaSet((ushort)i, obj.Panel.Y, (ushort)endx, obj.Panel.EndY);
m_runScreen.SendDataOffset(address, (ushort)(pic.W << 1), curve_paramPtr->Height, (byte)((endx - i) + 1));
if (pic.IsPotrait == 0)
{
address += (uint)(qyt * 2);
}
}
else if (curve_paramPtr->BackType == 2)
{
if (pic.IsPotrait == 1)
{
address -= (uint)(qyt * 2);
}
m_runScreen.LCD_AreaSet((ushort)i, obj.Panel.Y, (ushort)endx, obj.Panel.EndY);
m_runScreen.SendDataOffset(address, (ushort)(pic.W << 1), curve_paramPtr->Height, (byte)((endx - i) + 1));
if (pic.IsPotrait == 0)
{
address += (uint)(qyt * 2);
}
}
else
{
short endy;
short y;
if (curve_paramPtr->GridX > 0)
{
ushort num14;
ushort num15;
if (i == x)
{
m_runScreen.LCD_AreaSet((ushort)i, obj.Panel.Y, (ushort)i, obj.Panel.EndY);
m_runScreen.LCD_WR_POINT(curve_paramPtr->Height, curve_paramPtr->Griclr);
num14 = (ushort)(i + 1);
}
else
{
num14 = (ushort)i;
}
if ((num14 + 5) >= num11)
{
num15 = (ushort)(num11 - 1);
x = num11;
num11 = (short)(num11 + curve_paramPtr->GridX);
}
else
{
num15 = (ushort)((num14 + 5) - 1);
}
qyt = (byte)((num15 - i) + 1);
if ((i + qyt) > obj.Panel.EndX)
{
num15 = (ushort)endx;
qyt = (byte)((endx - i) + 1);
}
if (curve_paramPtr->GridY > 0)
{
endy = (short)obj.Panel.EndY;
while (endy > obj.Panel.Y)
{
y = (short)((endy - curve_paramPtr->GridY) + 1);
if (y < obj.Panel.Y)
{
y = (short)obj.Panel.Y;
}
m_runScreen.LCD_AreaSet(num14, (ushort)y, num15, (ushort)endy);
m_runScreen.LCD_WR_POINT((uint)(((num15 - num14) + 1) * (endy - y)), curve_paramPtr->BackColor);
m_runScreen.LCD_WR_POINT((uint)((num15 - num14) + 1), curve_paramPtr->Griclr);
endy = (short)(endy - curve_paramPtr->GridY);
}
}
else
{
address = (uint)(curve_paramPtr->Height * ((num15 - num14) + 1));
m_runScreen.LCD_AreaSet(num14, obj.Panel.Y, num15, obj.Panel.EndY);
m_runScreen.LCD_WR_POINT(address, curve_paramPtr->BackColor);
}
}
else if (curve_paramPtr->GridY > 0)
{
for (endy = (short)obj.Panel.EndY; endy > obj.Panel.Y; endy = (short)(endy - curve_paramPtr->GridY))
{
y = (short)((endy - curve_paramPtr->GridY) + 1);
if (y < obj.Panel.Y)
{
y = (short)obj.Panel.Y;
}
m_runScreen.LCD_AreaSet((ushort)i, (ushort)y, (ushort)endx, (ushort)endy);
qyt = (byte)((endx - i) + 1);
m_runScreen.LCD_WR_POINT((uint)(qyt * (endy - y)), curve_paramPtr->BackColor);
m_runScreen.LCD_WR_POINT(qyt, curve_paramPtr->Griclr);
}
}
else
{
qyt = (byte)((endx - i) + 1);
address = (uint)(curve_paramPtr->Height * ((endx - i) + 1));
m_runScreen.LCD_AreaSet((ushort)i, obj.Panel.Y, (ushort)endx, obj.Panel.EndY);
m_runScreen.LCD_WR_POINT(address, curve_paramPtr->BackColor);
}
}
num3 = 0;
while (num3 < curve_paramPtr->ChannelCount)
{
if (numArray4[num3] > 0)
{
for (num2 = 0; num2 < qyt; num2 = (byte)(num2 + 1))
{
byte num6;
if (numArray[num3] == curve_channel_paramPtrArray[num3]->Begin)
{
numArray[num3] = (ushort)curve_channel_paramPtrArray[num3]->End;
}
else
{
numArray[num3] = (ushort)(numArray[num3] - 1);
}
if (numArray[num3] == curve_channel_paramPtrArray[num3]->Begin)
{
numArray2[num3] = (ushort)curve_channel_paramPtrArray[num3]->End;
}
else
{
numArray2[num3] = (ushort)(numArray[num3] - 1);
}
byte num5 = m_guiApp.CustomData[numArray[num3]];
byte num4 = m_guiApp.CustomData[numArray2[num3]];
if (buffer[num3] > 0)
{
num4 = num5;
buffer[num3] = 0;
}
if (numArray4[num3] == 1)
{
num4 = num5;
}
if (num5 > num4)
{
num6 = (byte)((num5 - num4) + 1);
m_runScreen.LCD_AreaSet((ushort)(i + num2), (ushort)(obj.Panel.EndY - num5), (ushort)(i + num2), (ushort)(obj.Panel.EndY - num4));
m_runScreen.LCD_WR_POINT(num6, curve_channel_paramPtrArray[num3]->Penclr);
}
else
{
num6 = (byte)((num4 - num5) + 1);
m_runScreen.LCD_AreaSet((ushort)(i + num2), (ushort)(obj.Panel.EndY - num4), (ushort)(i + num2), (ushort)(obj.Panel.EndY - num5));
m_runScreen.LCD_WR_POINT(num6, curve_channel_paramPtrArray[num3]->Penclr);
}
numArray4[num3] = (ushort)(numArray4[num3] - 1);
if (numArray4[num3] == 0)
{
break;
}
}
}
num3 = (byte)(num3 + 1);
}
}
for (num3 = 0; num3 < curve_paramPtr->ChannelCount; num3 = (byte)(num3 + 1))
{
if (curve_channel_paramPtrArray[num3]->DotLen == curve_paramPtr->Width)
{
curve_channel_paramPtrArray[num3]->BufFree = (ushort)((curve_paramPtr->BufLen - curve_paramPtr->Width) - (curve_channel_paramPtrArray[num3]->DotLen - numArray3[num3]));
}
}
}
curve_paramPtr->RefFlag = 0;
}
return(0);
}
