/**
Auxiliary function for all Test Cases
This method returns a TRgb colour which is a lighter tone of colour aColor.
*/
TRgb CSimpleControl::LightRgb(TRgb aColor) const
{
TInt value = aColor.Value();
TInt r = Min(255,((value & 0x000000ff) ) + 30);
TInt g = Min(255,((value & 0x0000ff00) >> 8) + 30);
TInt b = Min(255,((value & 0x00ff0000) >> 16) + 30);
return TRgb(r,g,b);
}
/**
Auxiliary function for all Test Cases
This method returns a TRgb colour which is a darker tone of colour aColor.
*/
TRgb CSimpleControl::DarkRgb(TRgb aColor) const
{
TInt value = aColor.Value();
TInt r = Max(0,((value & 0x000000ff) ) - 85);
TInt g = Max(0,((value & 0x0000ff00) >> 8) - 85);
TInt b = Max(0,((value & 0x00ff0000) >> 16) - 85);
return TRgb(r,g,b);
}
CGameSpriteFrame::CGameSpriteFrame(const TFileName& filename, TUint32 id, const CGameRect& r, CFbsBitmap* loader){
loader->Load(filename, id, 0);
TInt i,j;
TInt h = loader->SizeInPixels().iHeight;
TInt w = loader->SizeInPixels().iWidth;
h = (h<r.h)?h:r.h;
w = (w<r.w)?w:r.w;
TInt H = minor2Pot(h);
TInt W = minor2Pot(w);
if(H>W)W=H;
else H=W;
this->texDim = H;
TRgb color;
TPoint point;
this->pixels = new TUint32[W*H];
for(i=0;i<w;i++){
for(j=0;j<h;j++){
point.SetXY(i,j);
loader->GetPixel(color,point);
this->pixels[i+j*W] = color.Value();
}
}
glGenTextures(1, &(this->texId));
glBindTexture(GL_TEXTURE_2D, this->texId);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
GLint format = GL_RGBA;
glTexImage2D(GL_TEXTURE_2D, 0, format, W, H, 0,
format, GL_UNSIGNED_BYTE, this->pixels);
}