| public ReadUInt16 ( ushort value ) : ushort | ||
| value | ushort | |
| Результат | ushort | |
private int CharWidth(byte ch)
{
if (ch < ' ')
{
ch = 64;
}
return(_resMan.ReadUInt16(new FrameHeader(_resMan.FetchFrame(_font, (uint)(ch - ' '))).width));
}
public Text(ObjectMan objMan, ResMan resMan, bool czechVersion)
{
_objMan = objMan;
_resMan = resMan;
_textCount = 0;
_fontId = (uint)(czechVersion ? SwordRes.CZECH_GAME_FONT : SwordRes.GAME_FONT);
_font = _resMan.OpenFetchRes(_fontId);
_joinWidth = (ushort)(CharWidth((byte)' ') - 2 * Overlap);
_charHeight = _resMan.ReadUInt16(new FrameHeader(_resMan.FetchFrame(_font, 0)).height); // all chars have the same height
}
public Text(ObjectMan objMan, ResMan resMan, bool czechVersion)
{
_objMan = objMan;
_resMan = resMan;
_textCount = 0;
_fontId = (uint)(czechVersion ? SwordRes.CZECH_GAME_FONT : SwordRes.GAME_FONT);
_font = _resMan.OpenFetchRes(_fontId);
_joinWidth = (ushort)(CharWidth((byte)' ') - 2 * Overlap);
_charHeight = _resMan.ReadUInt16(new FrameHeader(_resMan.FetchFrame(_font, 0)).height); // all chars have the same height
}
public ControlButton(ushort x, ushort y, uint resId, ButtonIds id, byte flag, ResMan pResMan, byte[] screenBuf,
ISystem system)
{
_x = x;
_y = y;
_id = id;
_flag = flag;
_resId = resId;
_resMan = pResMan;
_frameIdx = 0;
_resMan.ResOpen(_resId);
FrameHeader tmp = new FrameHeader(_resMan.FetchFrame(_resMan.FetchRes(_resId), 0));
_width = _resMan.ReadUInt16(tmp.width);
_width = (ushort)((_width > Screen.SCREEN_WIDTH) ? Screen.SCREEN_WIDTH : _width);
_height = _resMan.ReadUInt16(tmp.height);
if ((x == 0) && (y == 0))
{ // center the frame (used for panels);
_x = (ushort)((((640 - _width) / 2) < 0) ? 0 : ((640 - _width) / 2));
_y = (ushort)((((480 - _height) / 2) < 0) ? 0 : ((480 - _height) / 2));
}
_dstBuf = new ByteAccess(screenBuf, _y * Screen.SCREEN_WIDTH + _x);
_system = system;
}
public ControlButton(ushort x, ushort y, uint resId, ButtonIds id, byte flag, ResMan pResMan, byte[] screenBuf,
ISystem system)
{
_x = x;
_y = y;
_id = id;
_flag = flag;
_resId = resId;
_resMan = pResMan;
_frameIdx = 0;
_resMan.ResOpen(_resId);
FrameHeader tmp = new FrameHeader(_resMan.FetchFrame(_resMan.FetchRes(_resId), 0));
_width = _resMan.ReadUInt16(tmp.width);
_width = (ushort)((_width > Screen.SCREEN_WIDTH) ? Screen.SCREEN_WIDTH : _width);
_height = _resMan.ReadUInt16(tmp.height);
if ((x == 0) && (y == 0))
{ // center the frame (used for panels);
_x = (ushort)((((640 - _width) / 2) < 0) ? 0 : ((640 - _width) / 2));
_y = (ushort)((((480 - _height) / 2) < 0) ? 0 : ((480 - _height) / 2));
}
_dstBuf = new ByteAccess(screenBuf, _y * Screen.SCREEN_WIDTH + _x);
_system = system;
}
private void CreatePointer(uint ptrId, uint luggageId)
{
_currentPtr = null;
if (ptrId != 0)
{
MousePtr lugg = null;
MousePtr ptr = new MousePtr(_resMan.OpenFetchRes(ptrId));
ushort noFrames = _resMan.ReadUInt16(ptr.numFrames);
ushort ptrSizeX = _resMan.ReadUInt16(ptr.sizeX);
ushort ptrSizeY = _resMan.ReadUInt16(ptr.sizeY);
ushort luggSizeX = 0;
ushort luggSizeY = 0;
ushort resSizeX;
ushort resSizeY;
if (Sword1.SystemVars.Platform == Platform.PSX) //PSX pointers are half height
{
ptrSizeY *= 2;
}
if (luggageId != 0)
{
lugg = new MousePtr(_resMan.OpenFetchRes(luggageId));
luggSizeX = _resMan.ReadUInt16(lugg.sizeX);
luggSizeY = _resMan.ReadUInt16(lugg.sizeY);
if (SystemVars.Platform == Platform.PSX)
{
luggSizeY *= 2;
}
resSizeX = Math.Max(ptrSizeX, (ushort)((ptrSizeX / 2) + luggSizeX));
resSizeY = Math.Max(ptrSizeY, (ushort)((ptrSizeY / 2) + luggSizeY));
}
else
{
resSizeX = ptrSizeX;
resSizeY = ptrSizeY;
}
_currentPtr = new MousePtr(new byte[MousePtr.Size + resSizeX * resSizeY * noFrames]);
_currentPtr.hotSpotX = _resMan.ReadUInt16(ptr.hotSpotX);
_currentPtr.hotSpotY = _resMan.ReadUInt16(ptr.hotSpotY);
_currentPtr.numFrames = noFrames;
_currentPtr.sizeX = resSizeX;
_currentPtr.sizeY = resSizeY;
var ptrData = _currentPtr;
var ptrDataOff = MousePtr.Size;
int dstDataOff = 0;
ptrData.Data.Set(ptrData.Offset + ptrDataOff, 255, resSizeX * resSizeY * noFrames);
if (luggageId != 0)
{
dstDataOff = ptrDataOff + resSizeX - luggSizeX;
for (uint frameCnt = 0; frameCnt < noFrames; frameCnt++)
{
var luggSrc = MousePtr.Size;
dstDataOff += (resSizeY - luggSizeY) * resSizeX;
for (uint cnty = 0; cnty < (uint)(SystemVars.Platform == Platform.PSX ? luggSizeY / 2 : luggSizeY); cnty++)
{
for (uint cntx = 0; cntx < luggSizeX; cntx++)
{
if (lugg.Data[lugg.Offset + luggSrc + cntx] != 0)
{
ptrData.Data[ptrData.Offset + dstDataOff + cntx] = lugg.Data[lugg.Offset + luggSrc + cntx];
}
}
if (SystemVars.Platform == Platform.PSX)
{
dstDataOff += resSizeX;
for (uint cntx = 0; cntx < luggSizeX; cntx++)
{
if (lugg.Data[lugg.Offset + luggSrc + cntx] != 0)
{
ptrData.Data[ptrData.Offset + dstDataOff + cntx] = lugg.Data[lugg.Offset + luggSrc + cntx];
}
}
}
dstDataOff += resSizeX;
luggSrc += luggSizeX;
}
}
_resMan.ResClose(luggageId);
}
dstDataOff = ptrDataOff;
var srcDataOff = MousePtr.Size;
for (uint frameCnt = 0; frameCnt < noFrames; frameCnt++)
{
for (uint cnty = 0; cnty < (uint)(SystemVars.Platform == Platform.PSX ? ptrSizeY / 2 : ptrSizeY); cnty++)
{
for (uint cntx = 0; cntx < ptrSizeX; cntx++)
{
if (ptr.Data[ptr.Offset + srcDataOff + cntx] != 0)
{
ptrData.Data[ptrData.Offset + dstDataOff + cntx] = ptr.Data[ptr.Offset + srcDataOff + cntx];
}
}
if (SystemVars.Platform == Platform.PSX)
{
dstDataOff += resSizeX;
for (uint cntx = 0; cntx < ptrSizeX; cntx++)
{
if (ptr.Data[ptr.Offset + srcDataOff + cntx] != 0)
{
ptrData.Data[ptrData.Offset + dstDataOff + cntx] = ptr.Data[ptr.Offset + srcDataOff + cntx];
}
}
}
srcDataOff += ptrSizeX;
dstDataOff += resSizeX;
}
dstDataOff += (resSizeY - ptrSizeY) * resSizeX;
}
_resMan.ResClose(ptrId);
}
}
private void PerformPostProcessing(byte[] screen)
{
// TODO: We don't support displaying these in true color yet,
// nor using the PSX fonts to display subtitles.
if (SystemVars.Platform == Core.IO.Platform.PSX /* || _decoderType == kVideoDecoderMP2*/)
{
return;
}
if (_movieTexts.Count > 0)
{
if (_decoder.CurrentFrame == _movieTexts[0]._startFrame)
{
var text = new ByteAccess(System.Text.Encoding.UTF8.GetBytes(_movieTexts[0]._text));
_textMan.MakeTextSprite(2, text, 600, Text.LetterCol);
var frame = new FrameHeader(_textMan.GiveSpriteData(2));
_textWidth = _resMan.ReadUInt16(frame.width);
_textHeight = _resMan.ReadUInt16(frame.height);
_textX = 320 - _textWidth / 2;
_textY = 420 - _textHeight;
_textColor = _movieTexts[0]._color;
}
if (_decoder.CurrentFrame == _movieTexts[0]._endFrame)
{
_textMan.ReleaseText(2, false);
_movieTexts.RemoveAt(0);
}
}
ByteAccess src, dst;
int x, y;
if (_textMan.GiveSpriteData(2) != null)
{
src = new ByteAccess(_textMan.GiveSpriteData(2));
src.Offset += FrameHeader.Size;
dst = new ByteAccess(screen, _textY * Screen.SCREEN_WIDTH + _textX * 1);
for (y = 0; y < _textHeight; y++)
{
for (x = 0; x < _textWidth; x++)
{
switch (src[x])
{
case Text.BorderCol:
dst[x] = (byte)GetBlackColor();
break;
case Text.LetterCol:
dst[x] = (byte)FindTextColor();
break;
}
}
src.Offset += _textWidth;
dst.Offset += Screen.SCREEN_WIDTH;
}
}
else if (_textX != 0 && _textY != 0)
{
// If the frame doesn't cover the entire screen, we have to
// erase the subtitles manually.
int frameWidth = _decoder.GetWidth();
int frameHeight = _decoder.GetHeight();
int frameX = (_vm.Settings.Game.Width - frameWidth) / 2;
int frameY = (_vm.Settings.Game.Height - frameHeight) / 2;
dst = new ByteAccess(screen, _textY * _vm.Settings.Game.Width);
for (y = 0; y < _textHeight; y++)
{
if (_textY + y < frameY || _textY + y >= frameY + frameHeight)
{
dst.Data.Set(dst.Offset + _textX, (byte)GetBlackColor(), _textWidth);
}
else
{
if (frameX > _textX)
{
dst.Data.Set(dst.Offset + _textX, (byte)GetBlackColor(), frameX - _textX);
}
if (frameX + frameWidth < _textX + _textWidth)
{
dst.Data.Set(dst.Offset + frameX + frameWidth, (byte)GetBlackColor(), _textX + _textWidth - (frameX + frameWidth));
}
}
dst.Offset += _vm.Settings.Game.Width;
}
_textX = 0;
_textY = 0;
}
}
