75 lines
1.6 KiB
Go
75 lines
1.6 KiB
Go
// Copyright 2009 Peter H. Froehlich. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Convenience functions in pure Go.
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//
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// Not all convenience functions are here: those that need
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// to call C code have to be in core.go instead due to cgo
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// limitations, while those that are methods have to be in
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// core.go due to language limitations. They should all be
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// here of course, at least conceptually.
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package openal
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import "strings"
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// Convenience Interface.
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type Vector [3]float32
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var tempSlice = make([]float32, 6)
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const (
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x = iota
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y
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z
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)
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// Convenience function, see GetInteger().
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func GetDistanceModel() int32 {
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return getInteger(alDistanceModel)
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}
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// Convenience function, see GetFloat().
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func GetDopplerFactor() float32 {
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return getFloat(alDopplerFactor)
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}
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// Convenience function, see GetFloat().
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func GetDopplerVelocity() float32 {
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return getFloat(alDopplerVelocity)
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}
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// Convenience function, see GetFloat().
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func GetSpeedOfSound() float32 {
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return getFloat(alSpeedOfSound)
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}
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// Convenience function, see GetString().
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func GetVendor() string {
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return GetString(alVendor)
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}
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// Convenience function, see GetString().
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func GetVersion() string {
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return GetString(alVersion)
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}
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// Convenience function, see GetString().
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func GetRenderer() string {
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return GetString(alRenderer)
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}
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// Convenience function, see GetString().
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func GetExtensions() string {
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return GetString(alExtensions)
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}
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func GetExtensionsSlice() []string {
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return strings.Split(GetExtensions(), " ")
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}
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func IsExtensionPresent(ext string) bool {
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return strings.Index(GetExtensions(), ext) >= 0
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}
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