Examples of using simple drawing libraries

[bajacondor]

Hello,

Thank you for this great code. I've used it to get started with a touchscreen display.
Where are some examples of using your library with simple drawing libraries like Arduino_gfx or TFT_espi. Isn't it possible to use libs such as those to directly render to the bus/panel created by ESP32_Display_Panel?

Thank you,
David

[Lzw655]

Hi David,

Thank you for your feedback. This library is currently primarily used in conjunction with LVGL. Libraries like Arduino_gfx provide great graphics rendering capabilities, and perhaps I can consider porting them over in the future.

[bajacondor]

@Lzw655, Thank you. I actually got this to work with TFT_eSPI by drawing in memory to a sprite, and then using the panelLcd drawBitmap() function.

[Lzw655]

Great!

[bajacondor]

It is working, but it is extremely slow. Are there ways to optimize the parallel RGB performance of drawBitmap()?

…

On Mon, Aug 26, 2024 at 5:54 PM Zhongwei Liu ***@***.***> wrote: Great! — Reply to this email directly, view it on GitHub <#105 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACAM4MOQTGJ5CILLOA2IHTLZTPE4XAVCNFSM6AAAAABNB3JXUCVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMJRGM3DKMBXG4> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[Lzw655]

You can try to use the high_perf version of the arduino-esp32 SDK.