rajveermalviya / gamen Goto Github PK

At the hello wirkd example, where shall I save the main.so library generated from the GO code, so that the android app can load it?

Basically, I adapted this example code: https://github.com/bbredesen/go-vk-samples/blob/main/01_single_triangle/app.go - to use gamen instead.

First frame polls and renders nicely, but the 2nd run of the for-loop dies at if !d.Poll() with this:

github.com/rajveermalviya/gamen/internal/wayland._Cfunc_wl_display_dispatch_pending(0x1386060)
        _cgo_gotypes.go:504 +0x47 fp=0xc000191e08 sp=0xc000191de0 pc=0x4a6a87
github.com/rajveermalviya/gamen/internal/wayland.(*Display).pollAndDispatchEvents.func10(0xc000191e78?)
        /home/kristian/go/pkg/mod/github.com/rajveermalviya/[email protected]/internal/wayland/display.go:452 +0x3d fp=0xc000191e40 sp=0xc000191e08 pc=0x4ab71d
github.com/rajveermalviya/gamen/internal/wayland.(*Display).pollAndDispatchEvents(0xc0000e6000, 0x1?)
        /home/kristian/go/pkg/mod/github.com/rajveermalviya/[email protected]/internal/wayland/display.go:452 +0x1c8 fp=0xc000191ea8 sp=0xc000191e40 pc=0x4ab688
github.com/rajveermalviya/gamen/internal/wayland.(*Display).Wait(0x520450?)
        /home/kristian/go/pkg/mod/github.com/rajveermalviya/[email protected]/internal/wayland/display.go:232 +0x37 fp=0xc000191ec8 sp=0xc000191ea8 pc=0x4a9a97

Let me know if further info is needed.

Update: Xcb seems to work, this is just with Wayland.

@rajveermalviya Hi,

As recommended by the Go language, if a struct with methods satisfies an interface, you should indicate that in your code.

So the code is like this.

package win32
import (
"github.com/rajveermalviya/gamen"
)
var _ gamen.Window = (*Window)(nil)
type Window struct {
}

Currently, important interfaces such as Display and Window are defined in the display package.
However, the display package must define an important function called display.NewDisplay(). You will then refer to the concrete implementation (e.g. win32.NewDisplay()).
Therefore, if an interface is defined within the display package, the display package cannot be referenced from environment-dependent packages (e.g. win32). This is because cross-package references occur.
To prevent this problem, separate display.NewDisplay() and interface definition packages. Simply add the gamen package and define the interface there.

expose an interface to allow custom csd implementation.
also provide a default implementation which will be the fallback.

see https://docs.rs/smithay-client-toolkit/latest/smithay_client_toolkit/window/trait.Frame.html

An ideal implementation would use AppKit for macOS and UIKit for iOS respectively.