#include "resource.h" IDI_ICON1 ICON "icon2.ico"
STACK * temp_stack=new STACK(); memcpy(temp_stack,this,sizeof(STACK)); delete temp_stack;
STACK * temp_stack=(STACK *)malloc(sizeof(STACK)); memcpy(temp_stack,this,sizeof(STACK)); free(temp_stack);
void operator =(datas & val)
{
memcpy(this,&val,sizeof(datas));
};
private function init():void {
var theta:Number;
for (var i:int = 0; i < 360; i++){
theta = i * Math.PI / 180;
var p:* = { x: Math.cos(theta) * WIDTH_FIT, //預先算好360度的 x,y,z
y: Math.cos(theta) * HEIGHT_FIT,
z: Math.sin(theta) * HEIGHT_FIT,
rotationX: i + 90, //橫向時所需的旋轉角度
rotationY: -i - 90, //縱向時所需的旋轉角度
alpha: .6, //滑鼠不在按鈕上時的alpha值
Alpha: 0.2 + (((HEIGHT_FIT - (Math.sin(theta) * HEIGHT_FIT)) / HEIGHT_FIT) * 0.5)}; //Button內層顏色的透明度，這裡是為了突顯3D效果
position.push(p);
}
}
座標算好之後就是產生按鈕 程式碼如下 private function BUTTON(theta:int,w:Number = 256, h:Number = 64, text:String = "123", textColor:uint = 0, color:uint = 0x33CC66, alpha:Number = 1):Button {
var button:Button = new Button(w, h, text, textColor, color, alpha);
_objects.push(button);
button.index = (360 - theta + 269 + Shift) % 360;
//直接把剛剛init產生出來的值填進去
for (var str:String in position[button.index])
if (ScrollMode == 'y'){
if (str != 'x' && str != 'rotationY')
button[str] = position[button.index][str];
}else if (ScrollMode == 'x'){
if (str != 'y' && str != 'rotationX')
button[str] = position[button.index][str];
}
button.addEventListener(MouseEvent.MOUSE_OUT, Move);
Mouse.add(button, MouseEvent.MOUSE_OUT, {alpha: .6, filters: []}); //這個類就暫時先不提(要引入package.swc 因為蠻複雜的..以後再做整理)，效果就是跟addEventListener一樣
Mouse.add(button, MouseEvent.MOUSE_OVER, { alpha: .9, filters: [new GlowFilter(0xffffff, 0.9, 32, 32, 2)] } );
return button;
}
其中有一個Mouse的類別，這是我為了方便製作按鈕而寫的類別。/**
* Srite :類型-(SDL_Surface *)SDL圖片底層Struct，對像圖片(想轉成BMP的圖)
* type :只有PNG或不是PNG兩種，有興趣的在自己擴充吧
*/
SDL_Surface* Sprite_Convey2Mirror( SDL_Surface* Sprite ,string type)
{
SDL_Surface* Mirror;
if ( type == "PNG" )
Mirror = SDL_DisplayFormatAlpha( Sprite );
else
Mirror = SDL_DisplayFormat( Sprite );
SDL_Color rgb1;
Uint32 rgb3;
#pragma omp parallel for
for ( int j = 0;j < Mirror ->h - 1;++j )
{
for ( int i = 0;i < Mirror ->w - 1;++i )
{
rgb1 = GetRGB( Sprite, i, j );
if ( type == "PNG" )
rgb3 = SDL_MapRGBA( Sprite ->format, rgb1.r, rgb1.g, rgb1.b, rgb1.unused ); //取得目標顏色RGBA，包含alpha
else
rgb3 = SDL_MapRGB( Sprite ->format, rgb1.r, rgb1.g, rgb1.b );//取得目標顏色，不包含alpha
putpixel( Mirror, Sprite ->w - i, j, rgb3 ); //這裡就是整個Function的重點，反方向把顏色撲回去，這個函式之後我再解釋
}
}
return Mirror;
}
/**
* Srite :類型-(SDL_Surface *)SDL圖片底層Struct，對像圖片(想轉成BMP的圖)
* color :整張圖片的顏色 0 ~ 0xff , -1為關閉,PS:如果圖片不是單色請設成-1
* fade :0xff，代表不做漸層效果
* **/
SDL_Surface* Sprite_Convey2Lowbilt(SDL_Surface* Sprite, int color ,int fade ,int colorkey)
{
SDL_Surface * temp = SDL_DisplayFormatAlpha( Sprite ); //首先複製一分一樣的圖片
SDL_Color rgb1;
Uint32 rgb3;
Uint8 a, r, g, b;
#pragma omp parallel for
for ( int j = 0;j < temp->h ;++j )
{
for ( int i = 0;i < temp->w;++i )
{
rgb1 = GetRGB( Sprite, i, j );
if ( rgb1.unused != 0 && rgb1.unused > 64) // rgb1.unused 是透明度 0 ~ 0xff 這裡只偵測到超過一半才執行半透明混色
{
a = fade == 0xff ? fade : ( rgb1.unused - rgb1.unused / 10 ) ;
if(color!=-1)
{
rgb3 = ( 0xff << 0x18 ) + color;
}else
{
fuzzy( &rgb1, &a, &r, &g, &b );//取得顏色函式，這個涵式我在另外解說
rgb3 = ( 0xff << 0x18 ) + ( r << 0x10 ) + ( g << 0x8 ) + ( b );
}
}
else
rgb3 = ( 0xff << 0x18 ) + colorkey;//如果透明度超過，則加入colorkey的顏色
putpixel( temp, i, j, rgb3 );//把rgb存到指定的點，這個涵式我會在另外解說
}
}
temp = SDL_DisplayFormat( temp ); //最後再Format一次，即大功告成
return temp;
}