sanspie
dae4bc19e1
Foundation for the aego engine. core/ errs, log, handle arena, mathx, clock, stats platform SDL3 backend plus a headless one, input state, events gpu device abstraction with gl33 and null backends vfs scheme-based virtual filesystem with overlay mounts engine builder, module registry, phase-ordered system loop, jobs demos basic, resize, input, headless; sandbox driver OpenGL bindings are generated into gpu/gl33/gl by tools/gen-gl.sh, so the module has no external dependencies.
33 lines
620 B
Go
33 lines
620 B
Go
//go:build !aego_nonative
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package engine
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import (
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"aego/core/errs"
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"aego/core/log"
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"aego/gpu"
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"aego/gpu/gl33"
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"aego/platform"
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"aego/platform/sdl"
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)
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func newNativePlatform() (platform.Platform, error) {
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p, err := sdl.New()
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if err != nil {
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return nil, err
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}
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return p, nil
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}
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func newNativeDevice(win platform.Window, cfg Config, l *log.Logger) (gpu.Device, error) {
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gw, ok := win.(glWindow)
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if !ok {
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return nil, errs.New(errs.GPUInit, "window has no OpenGL context")
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}
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d, err := gl33.New(gw.GLProcAddress, gl33.Options{Debug: cfg.Debug, Log: l})
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if err != nil {
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return nil, err
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}
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return d, nil
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}
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