Resizing BC7 dds pixmap makes a pic invisible/full transparent

[Dreikblack]

Quote

#include "UltraEngine.h"

using namespace UltraEngine;

int main(int argc, const char* argv[])
{
    //Get the displays
    auto displays = GetDisplays();

    //Create window
    auto window = CreateWindow("Ultra Engine", 0, 0, 800, 600, displays[0]);

    //Create user interface
    auto ui = CreateInterface(window);

    //Create a pixmap
    auto pixmap = LoadPixmap("spaceshipBH7.dds");
    pixmap = pixmap->Resize(128, 128);

    //Show the pixmap
    ui->root->SetPixmap(pixmap);

    while (true)
    {
        const Event ev = WaitEvent();
        switch (ev.id)
        {
        case EVENT_WINDOWCLOSE:
            return 0;
            break;
        }
    }

    return 0;
}

 

spaceshipBH7.zip

[Josh]

I added some code that automatically decompresses the pixmap to another format, resizes it, and compresses it again.