.SetBlendMode(sf::Blend::None); has no effect...

[JeZ-l-Lee]

Hi,

Trying to turn OFF blending for a Sprite.

MySprite.SetBlendMode(sf::Blend::None); has no effect...

Using current SFML from SVN

Any help would be appreciated...

[Laurent]

Can you please give more details?

[JeZ-l-Lee]

Can you please give more details?

Hi,

Yes here is some more detail:
(OS is Windows Vista 32bit SP1)

Code: [Select]

//----------------------------------------------------------------------------------------------------------
bool Tiles::LoadAndInitializeTiles(void)
{
int posX;
int posY;
int tileWidth = 32;
int tileHeight = 32;
sf::IntRect rect;
sf::Color transparentColor;
sf::Color colorToSetNoTransparency(126, 0, 0, 255);

SelectedTile.Resize(32, 32);
SelectedTile.SetColor( sf::Color(0, 0, 0, 128) );

TilesSheet = new sf::Image;
if (!TilesSheet->LoadFromFile("data/graphics/in_game/SMBEnginE.png"))
return EXIT_FAILURE;

posX = 0;
posY = 0;

transparentColor = TilesSheet->GetPixel(posX, posY);

rect.Top = posY + 1;
rect.Bottom = posY + 1 + tileHeight;
rect.Left = posX + 1;
rect.Right = posX + 1 + tileWidth;

if (!TilesArray[0].TilesImage.LoadFromFile("data/graphics/in_game/32x32.png"))
return EXIT_FAILURE;

TilesArray[0].TilesImage.Copy(*TilesSheet, 0, 0, rect);

if (transparentColor != colorToSetNoTransparency)
TilesArray[0].TilesImage.CreateMaskFromColor(transparentColor, 0);

TilesArray[0].TilesSprite.SetImage(TilesArray[0].TilesImage);

TilesArray[0].TilesSprite.SetBlendMode(sf::Blend::None);

TilesArray[0].TilesSprite.SetCenter(TilesArray[0].TilesSprite.GetSize() / 2.f);

delete TilesSheet;
return EXIT_SUCCESS;
}
//----------------------------------------------------------------------------------------------------------


[Laurent]

I think you misunderstand what the blend mode is

Here it's working perfectly, otherwise your transparent white would be transparent. If you're talking about disabling the pixel bilinear filter, you should rather try calling SetSmooth(false) on your image.

[JeZ-l-Lee]

I think you misunderstand what the blend mode is

Here it's working perfectly, otherwise your transparent white would be transparent. If you're talking about disabling the pixel bilinear filter, you should rather try calling SetSmooth(false) on your image.

YES, it works now by calling the other function!!!!

Thanks man, was trying to get this to work for 3 hours....