mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-09-21 13:52:22 +02:00
50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
// Copyright 2023 The Ebitengine Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
//go:build nintendosdk
|
|
|
|
package opengl
|
|
|
|
import (
|
|
"github.com/hajimehoshi/ebiten/v2/internal/graphicsdriver"
|
|
"github.com/hajimehoshi/ebiten/v2/internal/graphicsdriver/opengl/gl"
|
|
)
|
|
|
|
type graphicsPlatform struct {
|
|
egl *egl
|
|
}
|
|
|
|
func NewGraphics(nativeWindowType uintptr) (graphicsdriver.Graphics, error) {
|
|
ctx, err := gl.NewDefaultContext()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
g := newGraphics(ctx)
|
|
e, err := newEGL(nativeWindowType)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
g.egl = e
|
|
return g, nil
|
|
}
|
|
|
|
func (g *Graphics) makeContextCurrent() error {
|
|
return g.egl.makeContextCurrent()
|
|
}
|
|
|
|
func (g *Graphics) swapBuffers() error {
|
|
g.egl.swapBuffers()
|
|
return nil
|
|
}
|