[Android]I need to convert Bitmap to ITexture

Xenon3000 · February 26, 2020 at 9:35 AM

Hello,
For my extension I have a android.graphics.Bitmap object and I need to convert it to ITexture for use GLRenderer.inst.renderImage function.
I try to create my extends ITexture class but it don't work.

Code

[COLOR=#9872A2][FONT=Consolas]public [/FONT][/COLOR][COLOR=#9872A2][FONT=Consolas]class [/FONT][/COLOR][COLOR=#9B0000][FONT=Consolas]CSurface [/FONT][/COLOR][COLOR=#9872A2][FONT=Consolas]extends [/FONT][/COLOR][COLOR=#C7444A][FONT=Consolas]ITexture[/FONT][/COLOR][COLOR=#C5C8C6][FONT=Consolas]    {
        [COLOR=#9872a2]public[/COLOR] [COLOR=#ce6700]CSurface[/COLOR]([COLOR=#9872a2]Bitmap[/COLOR] [COLOR=#6089b4]bmp[/COLOR]) {
            [COLOR=#c7444a]this[/COLOR].[COLOR=#ce6700]imageSetData[/COLOR](bmp);
        }


        @[COLOR=#9872a2]Override[/COLOR]
        [COLOR=#9872a2]public[/COLOR] [COLOR=#9872a2]native[/COLOR] [COLOR=#9872a2]int[/COLOR] [COLOR=#ce6700]texture[/COLOR] ();
        [COLOR=#9872a2]public[/COLOR] [COLOR=#9872a2]native[/COLOR] [COLOR=#9872a2]void[/COLOR] [COLOR=#ce6700]imageSetData[/COLOR]([COLOR=#9872a2]int[/COLOR] [] [COLOR=#6089b4]pixels[/COLOR]);


        [COLOR=#9872a2]public[/COLOR] [COLOR=#9872a2]void[/COLOR] [COLOR=#ce6700]imageSetData[/COLOR]([COLOR=#9872a2]Bitmap[/COLOR] [COLOR=#6089b4]img[/COLOR])
        {
            [COLOR=#9872a2]int[/COLOR] [] [COLOR=#6089b4]pixels[/COLOR] [COLOR=#676867]=[/COLOR] [COLOR=#9872a2]new[/COLOR] [COLOR=#9872a2]int[/COLOR] [[COLOR=#6089b4]img[/COLOR].[COLOR=#ce6700]getWidth[/COLOR] () [COLOR=#676867]*[/COLOR] [COLOR=#6089b4]img[/COLOR].[COLOR=#ce6700]getHeight[/COLOR] ()];
            [COLOR=#6089b4]img[/COLOR].[COLOR=#ce6700]getPixels[/COLOR] (pixels, [COLOR=#6089b4]0[/COLOR], [COLOR=#6089b4]img[/COLOR].[COLOR=#ce6700]getWidth[/COLOR] (), [COLOR=#6089b4]0[/COLOR], [COLOR=#6089b4]0[/COLOR], [COLOR=#6089b4]img[/COLOR].[COLOR=#ce6700]getWidth[/COLOR] (), [COLOR=#6089b4]img[/COLOR].[COLOR=#ce6700]getHeight[/COLOR] ());
            [COLOR=#ce6700]imageSetData[/COLOR] (pixels);
        }


        @[COLOR=#9872a2]Override[/COLOR]
        [COLOR=#9872a2]public[/COLOR] [COLOR=#9872a2]native[/COLOR] [COLOR=#9872a2]int[/COLOR] [COLOR=#ce6700]getWidth[/COLOR]();
        @[COLOR=#9872a2]Override[/COLOR]
        [COLOR=#9872a2]public[/COLOR] [COLOR=#9872a2]native[/COLOR] [COLOR=#9872a2]int[/COLOR] [COLOR=#ce6700]getHeight[/COLOR]();
[/FONT][/COLOR]
[COLOR=#C5C8C6][FONT=Consolas]    }[/FONT][/COLOR]

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Thanks

Xenon3000 · February 26, 2020 at 4:38 PM

I try with an other custom classe but my application crash

Code

[COLOR=#D4D4D4][FONT=Consolas]    [/FONT][/COLOR][COLOR=#569CD6][FONT=Consolas]public[/FONT][/COLOR][COLOR=#D4D4D4][FONT=Consolas] [/FONT][/COLOR][COLOR=#569CD6][FONT=Consolas]class[/FONT][/COLOR][COLOR=#D4D4D4][FONT=Consolas] [/FONT][/COLOR][COLOR=#4EC9B0][FONT=Consolas]CSurface[/FONT][/COLOR][COLOR=#D4D4D4][FONT=Consolas] [/FONT][/COLOR][COLOR=#569CD6][FONT=Consolas]extends[/FONT][/COLOR][COLOR=#D4D4D4][FONT=Consolas] [/FONT][/COLOR][COLOR=#4EC9B0][FONT=Consolas]CImage[/FONT][/COLOR][COLOR=#D4D4D4][FONT=Consolas]    {
        [COLOR=#569cd6]public[/COLOR] [COLOR=#dcdcaa]CSurface[/COLOR]([COLOR=#4ec9b0]Bitmap[/COLOR] [COLOR=#9cdcfe]img[/COLOR]) {
            [COLOR=#569cd6]this[/COLOR].[COLOR=#dcdcaa]imageSetData[/COLOR](img);
        }


        @[COLOR=#4ec9b0]Override[/COLOR]
        [COLOR=#569cd6]public[/COLOR] [COLOR=#4ec9b0]void[/COLOR] [COLOR=#dcdcaa]onDestroy[/COLOR] ()
        {
            
        }
[/FONT][/COLOR]
[COLOR=#D4D4D4][FONT=Consolas]    }[/FONT][/COLOR]

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[MENTION=6268]Fernando[/MENTION] I need your help

Fernando · February 26, 2020 at 4:49 PM

mm more information is needed please

did you check Active picture code?

Xenon3000 · February 26, 2020 at 4:51 PM

Can you send me your email ? I can share my code repository.

Yes I checked ActivePicture but my extension create a Bitmap object with canvas for blit part of images. But when I call "GLRenderer.inst.renderImage" I need to send ITexture and I have Bitmap object.

Xenon3000 · February 26, 2020 at 11:07 PM

If I can help you to understand I have this message in debugger:

Code

I/MMFRuntimeNative: No texture for 0x7fec46fa90, but can't upload as data is not in memory
    Image texture id:-1

Xenon3000 · February 27, 2020 at 10:59 AM

Sorry for the multiple post.

My issue is done, I found a solution
Thanks...

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