ebiten/internal/opengl/types.go

// Copyright 2014 Hajime Hoshi
//
// 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.

package opengl

type (
	ShaderType  int
	BufferType  int
	BufferUsage int
	Mode        int
	operation   int
)

type DataType int

func (d DataType) SizeInBytes() int {
	switch d {
	case Short:
		return 2
	case Float:
		return 4
	default:
		panic("not reached")
	}
}