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flashy.pas
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unit flashy;
interface
uses main, math, classes;
procedure ExportFlash(strFileName, strSoundtrack : string; var olLayers : TList);
implementation
uses windows, jpeg, stickstuff, stickjoint, GDIPAPI, GDIPOBJ, GDIPUTIL, ming, shlobj;
const
TYPE_MORPH = 1;
TYPE_MANUAL = 2;
type
TBox = record
x1,y1,x2,y2 : integer;
alpha : byte;
angle : single;
end;
THolder = class
public
m_nMin, m_nMax : integer;
m_nType : integer;
m_nCurrent, m_nTotal : integer;
m_pDisplay : pointer;
m_pMorph : pointer;
startbox, endbox : TBox;
m_nImageHeight, m_nImageWidth : integer;
m_szImage : array[0..255] of char;
m_pStartShape, m_pEndShape : pointer;
end;
TMovieClipCombo = class(TObject)
protected
m_clip : SWFMovieClip;
public
startFrame, stopFrame : integer;
item : SWFDisplayItem;
constructor Create(c : SWFMovieClip; start,stop : integer);
property Clip : SWFMovieClip read m_clip;
end;
constructor TMovieClipCombo.Create(c : SWFMovieClip; start,stop : integer);
begin
m_clip := c;
startFrame := start;
stopFrame := stop;
end;
procedure DWORDtoRGB(t : longword; var r,g,b : byte);
begin
b := t shr 16;
g := t shr 8;
r := t;
end;
function GetLastFrame(var olLayers : TList) : integer;
var
pLayer : TLayerObjPtr;
pFrameSet : TSingleFramePtr;
pFrame : TIFramePtr;
nLastFrame : integer;
f,g,h : integer;
begin
nLastFrame := 0;
for f := 0 to olLayers.Count-1 do
begin
pLayer := olLayers.Items[f];
for g := 0 to pLayer^.m_olFrames.Count-1 do
begin
pFrameSet := pLayer^.m_olFrames.Items[g];
for h := 0 to pFrameSet^.m_Frames.Count-1 do
begin
pFrame := pFrameSet^.m_Frames.Items[h];
if pFrame^.m_FrameNo > nLastFrame then
nLastFrame := pFrame^.m_FrameNo;
end;
end;
end;
GetLastFrame := nLastFrame;
end;
/////////////////////////////////////////////
procedure ShapeLine(shape : SWFShape; x1,y1,x2,y2 : integer; r,g,b,a : byte; lineWidth : integer);
begin
SWFShape_setLine(shape, lineWidth, r,g,b,a);
SWFShape_movePenTo(shape, x1,y1);
SWFShape_drawLineTo(shape, x2,y2);
end;
procedure ShapeComplete(shape : SWFShape);
begin
SWFShape_end(shape);
end;
procedure ShapeCircle(shape : SWFShape; x1,y1,x2,y2 : integer; r,g,b,fr,fg,fb,a : byte; lineWidth : integer);
var
fill : SWFFillStyle;
wide : single;
high : single;
centerX, centerY : single;
xrCtrl, yrCtrl : single;
index : integer;
angle, theta, angleMid : single;
cx,cy,px,py : single;
begin
wide := (x2-x1) / 2;
high := (y2-y1) / 2;
centerX := x1 + wide;
centerY := y1 + high;
theta := 0.78539816339744830962;
xrCtrl := wide/cos(theta/2.0);
yrCtrl := high/cos(theta/2.0);
angle := 0;
fill := SWFShape_addSolidFillStyle(shape, fr,fg,fb, a);
SWFShape_setLeftFillStyle(shape, fill);
SWFShape_setLine(shape, lineWidth, r,g,b, a);
SWFShape_movePenTo(shape, centerX + wide, centerY);
for index := 0 to 7 do
begin
angle := angle + theta;
angleMid := angle-(theta/2.0);
cx := centerX+cos(angleMid)*xrCtrl;
cy := centerY+sin(angleMid)*yrCtrl;
px := centerX+cos(angle)*wide;
py := centerY+sin(angle)*high;
SWFShape_drawCurveTo(shape, cx, cy, px, py);
end;
end;
procedure ShapeCircle2(shape : SWFShape; width, height : integer; r,g,b,fr,fg,fb,a : byte; lineWidth : integer);
var
fill : SWFFillStyle;
xrCtrl, yrCtrl : single;
index : integer;
angle, theta, angleMid : single;
cx,cy,px,py : single;
wide,high : single;
begin
wide := width / 2;
high := height / 2;
theta := 0.78539816339744830962;
xrCtrl := wide/cos(theta/2.0);
yrCtrl := high/cos(theta/2.0);
angle := 0;
fill := SWFShape_addSolidFillStyle(shape, fr,fg,fb, a);
SWFShape_setLeftFillStyle(shape, fill);
SWFShape_setLine(shape, lineWidth, r,g,b, a);
SWFShape_movePenTo(shape, wide, 0);
for index := 0 to 7 do
begin
angle := angle + theta;
angleMid := angle-(theta/2.0);
cx := cos(angleMid)*xrCtrl;
cy := sin(angleMid)*yrCtrl;
px := cos(angle)*wide;
py := sin(angle)*high;
SWFShape_drawCurveTo(shape, cx, cy, px, py);
end;
end;
procedure ShapeRectangle(shape : SWFShape; x1,y1,x2,y2 : integer; r,g,b,fr,fg,fb,a : byte; lineWidth : integer);
var
fill : SWFFillStyle;
begin
fill := SWFShape_addSolidFillStyle(shape, fr,fg,fb, a);
SWFShape_setLeftFillStyle(shape, fill);
SWFShape_setLine(shape, lineWidth, r,g,b, a);
SWFShape_movePenTo(shape, x1,y1);
SWFShape_drawLineTo(shape, x2,y1);
SWFShape_drawLineTo(shape, x2,y2);
SWFShape_drawLineTo(shape, x1,y2);
SWFShape_drawLineTo(shape, x1,y1);
end;
function MorphCreate(movie : SWFMovie; var shape1, shape2 : SWFShape) : SWFMorph;
var
morph : SWFMorph;
begin
MorphCreate := nil;
morph := newSWFMorphShape();
if (morph = nil) then
exit;
shape1 := SWFMorph_getShape1(morph);
shape2 := SWFMorph_getShape2(morph);
MorphCreate := morph;
end;
procedure MorphMorph(item : SWFDisplayItem; nCurrent : integer; nMax : integer);
begin
if (item = nil) then
exit;
SWFDisplayItem_setRatio(item, nCurrent/nMax);
end;
function MorphShow(movie : SWFMovie; morph : SWFMorph) : SWFDisplayItem;
var
item : SWFDisplayItem;
begin
MorphShow := nil;
if ((movie = nil) or (morph = nil)) then
exit;
item := SWFMovie_add(movie, morph);
MorphShow := item;
end;
procedure DisplayHide(movie : SWFMovie; item : SWFDisplayItem);
begin
if ((movie = nil) or (item = nil)) then
exit;
SWFMovie_remove(movie, item);
end;
function MovieAddBitmap(movie : SWFMovieClip; image : TGPImage; depth : integer; var width,height : integer) : SWFDisplayItem;
var
bitmap : SWFDBLBitmapData;
strTempFileName : string;
tempFileName : array[0..255] of char;
id : TGUID;
item : SWFDisplayItem;
begin
GetTempPath(255, tempFileName);
strTempFileName := tempFileName;
GetTempFileName(pchar(strTempFileName), 'tisbmp', 0, tempFileName);
strTempFileName := tempFileName;
GetEncoderClsid('image/png', id);
image.Save(strTempFileName, id);
bitmap := newSWFDBLBitmapData_fromPngFile(pChar(strTempFileName));
item := SWFMovieClip_add(movie, bitmap);
SWFDisplayItem_setDepth(item, depth);
DeleteFile(pChar(strTempFileName));
MovieAddBitmap := item;
width := image.GetWidth();
height := image.GetHeight();
end;
function MovieAddText(movie : SWFMovieClip; text, fontName : string; depth : integer; var width,height : integer) : SWFDisplayItem;
var
font : SWFFont;
item : SWFDisplayItem;
texy : SWFText;
fontPath : string;
advance : integer;
fontDir : array[0..255] of char;
pidl : PITEMIDLIST;
begin
MovieAddText := nil;
if (SHGetSpecialFolderLocation(0,CSIDL_FONTS,pidl) <> NOERROR) then
exit;
SHGetPathFromIDList(pidl,fontDir);
fontPath := fontDir;
fontPath := fontPath + '\' + fontName + '.ttf';
font := newSWFFont_fromFile(pchar(fontPath));
texy := newSWFText();
SWFText_setFont(texy, font);
advance := 1; //really?
SWFText_addString(texy, pchar(text), advance);
SWFText_setColor(texy, 255,255,255,255);
SWFText_setHeight(texy, 100);
item := SWFMovieClip_add(movie, texy);
SWFDisplayItem_setDepth(item, depth);
MovieAddText := item;
height := 100;
width := round(SWFText_getStringWidth(texy, pchar(text)));
end;
procedure ShapeBitmap(item : SWFDisplayItem; x, y : integer; xScale, yScale : single; a : byte; angle : single);
begin
end;
procedure MovieNextFrame(movie : SWFMovie);
begin
SWFMovie_nextFrame(movie);
end;
/////////////////////////////////////////////
procedure drawLine(xo,yo : integer; pShape : SWFShape; pLine : TLineObjPtr);
var
r,g,b : byte;
begin
with pLine^ do
begin
DWORDtoRGB(m_Colour, r,g,b);
ShapeLine(pShape, xo+Pnt(1)^.Left, yo+Pnt(1)^.Top, xo+Pnt(2)^.Left, yo+Pnt(2)^.Top, r,g,b,m_alpha, m_nLineWidth);
ShapeComplete(pShape);
end;
end;
procedure drawPoly(xo,yo : integer; shape : SWFShape; pPoly : TPolyObjPtr);
var
r,g,b : byte;
r2,g2,b2 : byte;
f : integer;
fill : SWFFillStyle;
begin
with pPoly^ do
begin
DWORDtoRGB(m_outColour, r,g,b);
DWORDtoRGB(m_inColour, r2,g2,b2);
SWFShape_setLine(shape, m_nLineWidth, r,g,b,m_alpha);
fill := newSWFSolidFillStyle(r2,g2,b2,m_alpha);
SWFShape_setLeftFillStyle(shape, fill);
SWFShape_movePenTo(shape, xo+Pnt(1)^.Left, yo+Pnt(1)^.Top);
for f := 2 to PntList.Count-1 do
begin
SWFShape_drawLineTo(shape, xo+Pnt(f)^.Left, yo+Pnt(f)^.Top);
end;
SWFShape_drawLineTo(shape, xo+Pnt(1)^.Left, yo+Pnt(1)^.Top);
ShapeComplete(shape);
end;
end;
procedure drawOval(xo,yo : integer; pShape : pointer; pOval : TOvalObjPtr);
var
r,g,b : byte;
r2,g2,b2 : byte;
begin
with pOval^ do
begin
DWORDtoRGB(m_outColour, r,g,b);
DWORDtoRGB(m_inColour, r2,g2,b2);
ShapeCircle(pShape, Pnt(1)^.Left, Pnt(1)^.Top, Pnt(3)^.Left, Pnt(3)^.Top, r,g,b, r2,g2,b2, m_alpha, m_nLineWidth);
ShapeComplete(pShape);
end;
end;
procedure drawRect(xo,yo : integer; pShape : pointer; pRect : TSquareObjPtr);
var
r,g,b : byte;
r2,g2,b2 : byte;
begin
with pRect^ do
begin
DWORDtoRGB(m_outColour, r,g,b);
DWORDtoRGB(m_inColour, r2,g2,b2);
ShapeRectangle(pShape, xo+Pnt(1)^.Left, yo+Pnt(1)^.Top, xo+Pnt(3)^.Left, yo+Pnt(3)^.Top, r,g,b, r2,g2,b2, m_alpha, m_nLineWidth);
ShapeComplete(pShape);
end;
end;
procedure drawStick(xo,yo : integer; pShape : pointer; pStick : TStickManPtr);
var
sr,sg,sb : byte;
br,bg,bb : byte;
angle : double;
Rads : double;
cx, cy : double;
begin
with pStick^ do
begin
DWORDtoRGB(m_OutColour, sr,sg,sb);
ShapeLine(pShape,
Pnt(6)^.Left+xo, Pnt(6)^.Top+yo,
Pnt(1)^.Left+xo, Pnt(1)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[5]);
ShapeLine(pShape,
Pnt(1)^.Left+xo, Pnt(1)^.Top+yo,
Pnt(2)^.Left+xo, Pnt(2)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[1]);
ShapeLine(pShape,
Pnt(2)^.Left+xo, Pnt(2)^.Top+yo,
Pnt(3)^.Left+xo, Pnt(3)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[2]);
ShapeLine(pShape,
Pnt(1)^.Left+xo, Pnt(1)^.Top+yo,
Pnt(4)^.Left+xo, Pnt(4)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[3]);
ShapeLine(pShape,
Pnt(4)^.Left+xo, Pnt(4)^.Top+yo,
Pnt(5)^.Left+xo, Pnt(5)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[4]);
ShapeLine(pShape,
Pnt(6)^.Left+xo, Pnt(6)^.Top+yo,
Pnt(7)^.Left+xo, Pnt(7)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[6]);
ShapeLine(pShape,
Pnt(7)^.Left+xo, Pnt(7)^.Top+yo,
Pnt(8)^.Left+xo, Pnt(8)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[7]);
ShapeLine(pShape,
Pnt(6)^.Left+xo, Pnt(6)^.Top+yo,
Pnt(9)^.Left+xo, Pnt(9)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[8]);
ShapeLine(pShape,
Pnt(9)^.Left+xo, Pnt(9)^.Top+yo,
Pnt(10)^.Left+xo, Pnt(10)^.Top+yo,
sr,sg,sb, m_alpha,
Wid[9]);
angle := 180 * (1 + ArcTan2(Pnt(6)^.Top-Pnt(1)^.Top, Pnt(6)^.Left-Pnt(1)^.Left) / PI);
if angle >= 360.0 then angle := angle - 360.0;
angle := angle - 180;
Rads := DegToRad(angle);
cx := (m_nHeadDiam div 2) * Cos(Rads);
cy := (m_nHeadDiam div 2) * Sin(Rads);
cx := Pnt(6)^.Left+cx;
cy := Pnt(6)^.Top+cy;
DWORDtoRGB(m_InColour, br,bg,bb);
ShapeCircle(pShape,
round(cx)-(m_nHeadDiam div 2), round(cy)-(m_nHeadDiam div 2),
round(cx)+(m_nHeadDiam div 2), round(cy)+(m_nHeadDiam div 2),
sr,sg,sb, br,bg,bb, m_alpha, Wid[10]);
//makes buggy line
{angle := angle - 180;
Rads := DegToRad(angle);
cx := cx + (m_nHeadDiam div 2-2) * Cos(Rads);
cy := cy + (m_nHeadDiam div 2-2) * Sin(Rads);
ShapeLine(pShape,
Pnt(6)^.Left+xo, Pnt(6)^.Top+yo,
round(cx), round(cy),
sr,sg,sb, m_alpha,
Wid[5]);}
ShapeComplete(pShape);
end;
end;
procedure drawExplosion(xo,yo : integer; var pShape : pointer; pExplode : TExplodeObjPtr; fPercent : single);
var
pParticle : TParticlePtr;
f : integer;
x1, y1 : integer;
iCol : byte;
nRadius : integer;
x,y : double;
fr,fg,fb,br,bg,bb: byte;
begin
begin
iCol := 0;//round(255 * fPercent);
fr := 255;
fb := iCol;
fg := iCol;
br := 255;
bb := iCol;
bg := iCol;
for f := 0 to pExplode^.m_Particles.Count-1 do
begin
pParticle := pExplode^.m_Particles.Items[f];
nRadius := 3;//-round(5 * (fPercent/100));
x := pExplode^.m_nMidX + pParticle^.xinc * fPercent;
y := pExplode^.m_nMidY + pParticle^.yinc * fPercent;
x1 := trunc(x);
y1 := trunc(y);
ShapeCircle(pShape, x1,y1,x1+nRadius,y1+nRadius, fr,fg,fb, br,bg,bb, round(255-(200*(fPercent/100))), 1);
end;
end;
end;
procedure drawJoint2(pMovie : pointer; olHolders : TList; var nIndex : integer; bCreate : boolean; nMin, nMax : integer; xo, yo : integer; pStart, pStop : TJoint; alpha : byte);
var
pStopChild : TJoint;
l,w,h,x,y : integer;
i : integer;
dAngle : single;
points : array[0..3] of TPoint;
sr,sg,sb : byte;
br,bg,bb : byte;
pHolder : THolder;
pStartShape, pEndShape, pShape : pointer;
fill : SWFFillStyle;
begin
if (pStop = nil) then
exit;
nIndex := nIndex + 1;
if (bCreate) then
begin
pHolder := THolder.Create;
olHolders.Add(pHolder);
pHolder.m_pMorph := MorphCreate(pMovie, pStartShape, pEndShape);;
pHolder.m_nMin := nMin;
pHolder.m_nMax := nMax;
pHolder.m_nType := TYPE_MORPH;
pHolder.m_nCurrent := 0;
pHolder.m_nTotal := pHolder.m_nMax - pHolder.m_nMin;
pHolder.m_pDisplay := nil;
pHolder.m_pStartShape := pStartShape;
pHolder.m_pEndShape := pEndShape;
pShape := pHolder.m_pStartShape;
end else
begin
pHolder := olHolders.Items[nIndex-1];
pShape := pHolder.m_pEndShape;
end;
sb := pStop.FillColour shr 16;
sg := pStop.FillColour shr 8;
sr := pStop.FillColour;
bb := pStop.Colour shr 16;
bg := pStop.Colour shr 8;
br := pStop.Colour;
if (pStop.DrawAs = C_DRAW_AS_LINE) then
begin
ShapeLine(pShape,
pStart.X + xo, pStart.Y + yo,
pStop.X + xo, pStop.Y + yo,
br,bg,bb, alpha,
pStop.Width);
end;
if (pStop.DrawAs = C_DRAW_AS_RECT) then
begin
w := pStop.X - pStart.X;
h := pStop.Y - pStart.Y;
dAngle := 180 * (1 + ArcTan2(h, w) / PI);
dAngle := dAngle + 90;
w := round( cos(dAngle * PI / 180) * (pStart.DrawWidth / 2) );
h := round( sin(dAngle * PI / 180) * (pStart.DrawWidth / 2) );
points[0].X := pStop.X + w;
points[0].Y := pStop.Y + h;
points[1].X := pStop.X - w;
points[1].Y := pStop.Y - h;
points[2].X := pStart.X - w;
points[2].Y := pStart.Y - h;
points[3].X := pStart.X + w;
points[3].Y := pStart.Y + h;
SWFShape_setLine(pShape, pStop.Width, br,bg,bb,Alpha);
fill := newSWFSolidFillStyle(sr,sg,sb,alpha);
SWFShape_setLeftFillStyle(pShape, fill);
SWFShape_movePenTo(pShape, xo+points[0].X, yo+points[0].Y);
SWFShape_drawLineTo(pShape, xo+points[1].X, yo+points[1].Y);
SWFShape_drawLineTo(pShape, xo+points[2].X, yo+points[2].Y);
SWFShape_drawLineTo(pShape, xo+points[3].X, yo+points[3].Y);
SWFShape_drawLineTo(pShape, xo+points[0].X, yo+points[0].Y);
end;
if (pStop.DrawAs = C_DRAW_AS_CIRCLE) then
begin
w := pStop.X - pStart.X;
h := pStop.Y - pStart.Y;
l := round(sqrt(sqr(w)+sqr(h)));
x := pStop.X - (w div 2);
y := pStop.Y - (h div 2);
l := l div 2; //radius
ShapeCircle(pShape,
x-l,y-l,x+l,y+l,
br,bg,bb,
sr,sg,sb, alpha,
pStop.Width);
end;
ShapeComplete(pShape);
if (pStop.GetFirstChild) then
begin
while (pStop.GetNextChild(pStopChild)) do
begin
drawJoint2(pMovie,
olHolders,
nIndex,
bCreate,
nMin, nMax,
xo,yo, pStop, pStopChild, alpha);
end;
end;
end;
procedure drawT2stick2(pMovie : pointer; xo,yo : integer; var olHolders : TList; pStart, pEnd : TIFramePtr);
var
pJoint : TJoint;
pChild : TJoint;
f,h : integer;
//
pStick : array[0..1] of TLimbListPtr;
bCreate : boolean;
nIndex : integer;
nStart : integer;
begin
pStick[0] := pStart^.m_pObject;
pStick[1] := pEnd^.m_pObject;
bCreate := true; //create shapes first time round
nStart := olHolders.Count;
for h := 0 to 1 do
begin
nIndex := nStart;
for f := 0 to pStick[h]^.JointCount-1 do
begin
pJoint := pStick[h]^.Joint[f];
if (pJoint.GetFirstChild) then
begin
while (pJoint.GetNextChild(pChild)) do
begin
drawJoint2(pMovie,
olHolders,
nIndex,
bCreate,
pStart^.m_FrameNo, pEnd^.m_FrameNo,
xo,yo, pJoint, pChild, round(pStick[h].Alpha*255));
end;
end;
end;
bCreate := false;
end; //h
end;
/////////////////////////////////////////////
function MovieAddSimpleStick(movie : SWFMovieClip; start,finish : TStickManPtr; layer : integer) : SWFDisplayItem;
var
morph : SWFMorph;
shape1, shape2 : SWFShape;
item : SWFDisplayItem;
blur : SWFBlur;
filter : SWFFilter;
colour : SWFColor;
begin
MovieAddSimpleStick := nil;
morph := newSWFMorphShape();
if (morph = nil) then
exit;
shape1 := SWFMorph_getShape1(morph);
shape2 := SWFMorph_getShape2(morph);
drawstick(0,0, shape1, start);
drawstick(0,0, shape2, finish);
//
{blur := newSWFBlur(20,20, 2);
colour.red := $ff;
colour.green := $fc;
colour.blue := $cc;
colour.alpha := 255;
filter := newGlowFilter(colour, blur, 10, FILTER_FLAG_PRESERVE_ALPHA);}
//
item := SWFMovieClip_add(movie, morph);
SWFDisplayItem_setDepth(item, layer);
//
//SWFDisplayItem_addFilter(item, filter);
//
MovieAddSimpleStick := item;
end;
function MovieAddExplosion(movie : SWFMovieClip; start,finish : TExplodeObjPtr; layer : integer) : SWFDisplayItem;
var
morph : SWFMorph;
shape1, shape2 : SWFShape;
item : SWFDisplayItem;
begin
MovieAddExplosion := nil;
morph := newSWFMorphShape();
if (morph = nil) then
exit;
shape1 := SWFMorph_getShape1(morph);
shape2 := SWFMorph_getShape2(morph);
drawexplosion(0,0, shape1, start, 0);
drawexplosion(0,0, shape2, start, 100);
item := SWFMovieClip_add(movie, morph);
SWFDisplayItem_setDepth(item, layer);
MovieAddExplosion := item;
end;
function MovieAddPoly(movie : SWFMovieClip; start,finish : TPolyObjPtr; layer : integer) : SWFDisplayItem;
var
morph : SWFMorph;
shape1, shape2 : SWFShape;
item : SWFDisplayItem;
begin
MovieAddPoly := nil;
morph := newSWFMorphShape();
if (morph = nil) then
exit;
shape1 := SWFMorph_getShape1(morph);
shape2 := SWFMorph_getShape2(morph);
drawpoly(0,0, shape1, start);
drawpoly(0,0, shape2, finish);
item := SWFMovieClip_add(movie, morph);
SWFDisplayItem_setDepth(item, layer);
MovieAddPoly := item;
end;
function MovieAddRectangle(movie : SWFMovieClip; start,finish : TSquareObjPtr; layer : integer) : SWFDisplayItem;
var
morph : SWFMorph;
shape1, shape2 : SWFShape;
item : SWFDisplayItem;
procedure rect(shape : SWFShape; square : TSquareObj);
var
r,g,b : byte;
fill : SWFFillStyle;
wide,high : single;
begin
wide := (square.Pnt(3).left - square.Pnt(1).left) / 2;
high := (square.Pnt(3).top - square.Pnt(1).top) / 2;
r := square.m_OutColour;
g := square.m_OutColour shr 8;
b := square.m_OutColour shr 16;
SWFShape_setLine(shape, square.m_nLineWidth, r,g,b, square.m_alpha);
r := square.m_InColour;
g := square.m_InColour shr 8;
b := square.m_InColour shr 16;
fill := SWFShape_addSolidFillStyle(shape, r,g,b, square.m_alpha);
SWFShape_setLeftFillStyle(shape, fill);
SWFShape_movePenTo(shape, -wide,-high);
SWFShape_drawLineTo(shape, wide,-high);
SWFShape_drawLineTo(shape, wide, high);
SWFShape_drawLineTo(shape, -wide, high);
SWFShape_drawLineTo(shape, -wide,-high);
end;
begin
MovieAddRectangle := nil;
morph := newSWFMorphShape();
if (morph = nil) then
exit;
shape1 := SWFMorph_getShape1(morph);
rect(shape1, start^);
shape2 := SWFMorph_getShape2(morph);
rect(shape2, finish^);
item := SWFMovieClip_add(movie, morph);
SWFDisplayItem_setDepth(item, layer);
MovieAddRectangle := item;
end;
function MovieAddOval(movie : SWFMovieClip; start,finish : TOvalObjPtr; layer : integer) : SWFDisplayItem;
var
morph : SWFMorph;
shape1, shape2 : SWFShape;
item : SWFDisplayItem;
procedure oval(shape : SWFShape; oval : TOvalObj);
var
r,g,b,fr,fg,fb : byte;
begin
r := oval.m_OutColour;
g := oval.m_OutColour shr 8;
b := oval.m_OutColour shr 16;
fr := oval.m_InColour;
fg := oval.m_InColour shr 8;
fb := oval.m_InColour shr 16;
ShapeCircle2(shape,
oval.Pnt(3)^.left - oval.Pnt(1)^.left,
oval.Pnt(3)^.top - oval.Pnt(1)^.top,
r,g,b, fr,fg,fb, oval.m_alpha, oval.m_nLineWidth);
end;
begin
MovieAddOval := nil;
morph := newSWFMorphShape();
if (morph = nil) then
exit;
shape1 := SWFMorph_getShape1(morph);
oval(shape1, start^);
shape2 := SWFMorph_getShape2(morph);
oval(shape2, finish^);
item := SWFMovieClip_add(movie, morph);
SWFDisplayItem_setDepth(item, layer);
MovieAddOval := item;
end;
function MovieAddLine(movie : SWFMovieClip; start,finish : TLineObjPtr; layer : integer) : SWFDisplayItem;
var
morph : SWFMorph;
shape1, shape2 : SWFShape;
item : SWFDisplayItem;
begin
MovieAddLine := nil;
morph := newSWFMorphShape();
if (morph = nil) then
exit;
shape1 := SWFMorph_getShape1(morph);
shape2 := SWFMorph_getShape2(morph);
drawline(0,0, shape1, start);
drawline(0,0, shape2, finish);
item := SWFMovieClip_add(movie, morph);
SWFDisplayItem_setDepth(item, layer);
MovieAddLine := item;
end;
procedure TweenBitmap(item : SWFDisplayItem; start,finish : TBitmanPtr; tween, tweenFrameDiff : integer; originalWidth, originalHeight : integer);
var
x,y : single;
wide,high :array[0..1] of single;
percent : single;
scaleX, scaleY : single;
width, height : single;
angle : single;
alpha : byte;
begin
percent := tween / tweenFrameDiff;
wide[0] := start^.Pnt(3)^.Left - start^.Pnt(1)^.Left;
high[0] := start^.Pnt(3)^.Top - start^.Pnt(1)^.Top;
wide[1] := finish^.Pnt(3)^.Left - finish^.Pnt(1)^.Left;
high[1] := finish^.Pnt(3)^.Top - finish^.Pnt(1)^.Top;
width := wide[0] + ((wide[1] - wide[0]) * percent);
height := high[0] + ((high[1] - high[0]) * percent);
scaleX := width / originalWidth;
scaleY := height / originalHeight;
angle := start^.m_angle + ((finish^.m_angle - start^.m_angle) * percent);
alpha := round(start^.m_alpha + ((finish^.m_alpha - start^.m_alpha) * percent));
x := start^.Pnt(1)^.Left + ((finish^.Pnt(1)^.Left - start^.Pnt(1)^.Left) * percent);
y := start^.Pnt(1)^.Top + ((finish^.Pnt(1)^.Top - start^.Pnt(1)^.Top) * percent);
x := x - (width / 2);
y := y - (height / 2);
SWFDisplayItem_moveTo(item, x,y);
SWFDisplayItem_scaleTo(item, scaleX, scaleY);
SWFDisplayItem_rotateTo(item, angle);
SWFDisplayItem_setColorMult(item, 1,1,1, alpha/255);
end;
procedure TweenColour(colour1, colour2 : longint; percent : single; var r,g,b : byte);
var
rr,gg,bb : array[0..1] of byte;
begin
rr[0] := colour1;
gg[0] := colour1 shr 8;
bb[0] := colour1 shr 16;
rr[1] := colour2;
gg[1] := colour2 shr 8;
bb[1] := colour2 shr 16;
r := round(rr[0] + ((rr[1] - rr[0]) * percent));
g := round(gg[0] + ((gg[1] - gg[0]) * percent));
b := round(bb[0] + ((bb[1] - bb[0]) * percent));
end;
procedure TweenText(item : SWFDisplayItem; start,finish : TTextObjPtr; tween, tweenFrameDiff : integer; originalWidth, originalHeight : integer);
var
x,y : single;
wide,high :array[0..1] of single;
percent : single;
scaleX, scaleY : single;
width, height : single;
angle : single;
alpha : byte;
r,g,b : byte;
begin
percent := tween / tweenFrameDiff;
wide[0] := start^.Pnt(3)^.Left - start^.Pnt(1)^.Left;
high[0] := start^.Pnt(3)^.Top - start^.Pnt(1)^.Top;
wide[1] := finish^.Pnt(3)^.Left - finish^.Pnt(1)^.Left;
high[1] := finish^.Pnt(3)^.Top - finish^.Pnt(1)^.Top;
width := wide[0] + ((wide[1] - wide[0]) * percent);
height := high[0] + ((high[1] - high[0]) * percent);
scaleX := width / originalWidth;
scaleY := height / originalHeight;
angle := start^.m_angle + ((finish^.m_angle - start^.m_angle) * percent);
alpha := round(start^.m_alpha + ((finish^.m_alpha - start^.m_alpha) * percent));
x := start^.Pnt(1)^.Left + ((finish^.Pnt(1)^.Left - start^.Pnt(1)^.Left) * percent);
y := start^.Pnt(1)^.Top + ((finish^.Pnt(1)^.Top - start^.Pnt(1)^.Top) * percent);
x := x + (width / 2);
y := y + (height / 2);
TweenColour(start^.m_InColour, finish^.m_InColour, percent, r,g,b);
SWFDisplayItem_moveTo(item, x,y);
SWFDisplayItem_scaleTo(item, scaleX, scaleY);
SWFDisplayItem_rotateTo(item, angle);
SWFDisplayItem_setColorMult(item, r/255,g/255,b/255, alpha/255);
end;
procedure TweenRectangle(item : SWFDisplayItem; start,finish : TSquareObjPtr; tween, tweenFrameDiff : integer);
var
percent : single;
angle : single;
x,y : single;
wide,high : array[0..2] of single;
begin
percent := tween / tweenFrameDiff;
SWFDisplayItem_setRatio(item, percent);
angle := start^.m_angle + ((finish^.m_angle - start^.m_angle) * percent);
SWFDisplayItem_rotateTo(item, 360-angle);
wide[0] := (start^.Pnt(3).left - start^.Pnt(1).left) / 2;
high[0] := (start^.Pnt(3).top - start^.Pnt(1).top) / 2;
wide[1] := (finish^.Pnt(3).left - finish^.Pnt(1).left) / 2;
high[1] := (finish^.Pnt(3).top - finish^.Pnt(1).top) / 2;
wide[2] := wide[0] + ((wide[1] - wide[0]) * percent);
high[2] := high[0] + ((high[1] - high[0]) * percent);
x := start^.Pnt(1).left + ((finish^.Pnt(1).left - start^.Pnt(1).left) * percent);
y := start^.Pnt(1).top + ((finish^.Pnt(1).top - start^.Pnt(1).top) * percent);
x := x + wide[2];
y := y + high[2];
SWFDisplayItem_moveTo(item, x,y);
end;
procedure TweenOval(item : SWFDisplayItem; start,finish : TOvalObjPtr; tween, tweenFrameDiff : integer);
var
percent : single;
angle : single;
x,y : single;
wide,high : array[0..2] of single;
begin
percent := tween / tweenFrameDiff;
SWFDisplayItem_setRatio(item, percent);
angle := start^.m_angle + ((finish^.m_angle - start^.m_angle) * percent);
SWFDisplayItem_rotateTo(item, 360-angle);
wide[0] := (start^.Pnt(3).left - start^.Pnt(1).left) / 2;
high[0] := (start^.Pnt(3).top - start^.Pnt(1).top) / 2;
wide[1] := (finish^.Pnt(3).left - finish^.Pnt(1).left) / 2;
high[1] := (finish^.Pnt(3).top - finish^.Pnt(1).top) / 2;
wide[2] := wide[0] + ((wide[1] - wide[0]) * percent);
high[2] := high[0] + ((high[1] - high[0]) * percent);
x := start^.Pnt(1).left + ((finish^.Pnt(1).left - start^.Pnt(1).left) * percent);
y := start^.Pnt(1).top + ((finish^.Pnt(1).top - start^.Pnt(1).top) * percent);
x := x + wide[2];
y := y + high[2];
SWFDisplayItem_moveTo(item, x,y);
end;
procedure ExportFlash(strFileName, strSoundtrack : string; var olLayers : TList);
var
movie : SWFMovie;
olClips : TList;
f : integer;
rr,gg,bb : byte;
movieFrameCount : integer;
layers: Integer;
pLayer : TLayerObjPtr;
framesets : integer;