app/internal/gpu: rename NewGPU to New

Signed-off-by: Elias Naur <mail@eliasnaur.com>

app/internal/gpu/gpu.go

@@ -239,7 +239,7 @@ var (
 	attribUV    gl.Attrib = 1
 )
 
-func NewGPU(ctx gl.Context) (*GPU, error) {
+func New(ctx gl.Context) (*GPU, error) {
 	g := &GPU{
 		frames:     make(chan frame),
 		results:    make(chan frameResult),

app/window.go

@@ -289,7 +289,7 @@ func (w *Window) run(opts *window.Options) {
 					var ctx gl.Context
 					ctx, err = w.driver.NewContext()
 					if err == nil {
-						w.gpu, err = gpu.NewGPU(ctx)
+						w.gpu, err = gpu.New(ctx)
 					}
 				}
 				var frame *op.Ops