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66 lines
3.1 KiB
66 lines
3.1 KiB
// Oculus Defines|SDK_Oculus|001
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namespace VRTK
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{
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using System;
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using System.Reflection;
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/// <summary>
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/// Handles all the scripting define symbols for the Oculus and Avatar SDKs.
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/// </summary>
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public static class SDK_OculusDefines
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{
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/// <summary>
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/// The scripting define symbol for the Oculus SDK.
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/// </summary>
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public const string ScriptingDefineSymbol = SDK_ScriptingDefineSymbolPredicateAttribute.RemovableSymbolPrefix + "SDK_OCULUS";
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/// <summary>
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/// The scripting define symbol for the Oculus Avatar SDK.
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/// </summary>
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public const string AvatarScriptingDefineSymbol = SDK_ScriptingDefineSymbolPredicateAttribute.RemovableSymbolPrefix + "SDK_OCULUS_AVATAR";
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[SDK_ScriptingDefineSymbolPredicate(ScriptingDefineSymbol, "Standalone")]
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[SDK_ScriptingDefineSymbolPredicate(ScriptingDefineSymbol, "Android")]
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[SDK_ScriptingDefineSymbolPredicate(SDK_ScriptingDefineSymbolPredicateAttribute.RemovableSymbolPrefix + "OCULUS_UTILITIES_1_12_0_OR_NEWER", "Standalone")]
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[SDK_ScriptingDefineSymbolPredicate(SDK_ScriptingDefineSymbolPredicateAttribute.RemovableSymbolPrefix + "OCULUS_UTILITIES_1_12_0_OR_NEWER", "Android")]
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private static bool IsUtilitiesVersion1120OrNewer()
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{
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Version wrapperVersion = GetOculusWrapperVersion();
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return wrapperVersion != null && wrapperVersion >= new Version(1, 12, 0);
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}
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[SDK_ScriptingDefineSymbolPredicate(ScriptingDefineSymbol, "Standalone")]
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[SDK_ScriptingDefineSymbolPredicate(ScriptingDefineSymbol, "Android")]
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[SDK_ScriptingDefineSymbolPredicate(SDK_ScriptingDefineSymbolPredicateAttribute.RemovableSymbolPrefix + "OCULUS_UTILITIES_1_11_0_OR_OLDER", "Standalone")]
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[SDK_ScriptingDefineSymbolPredicate(SDK_ScriptingDefineSymbolPredicateAttribute.RemovableSymbolPrefix + "OCULUS_UTILITIES_1_11_0_OR_OLDER", "Android")]
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private static bool IsUtilitiesVersion1110OrOlder()
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{
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Version wrapperVersion = GetOculusWrapperVersion();
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return wrapperVersion != null && wrapperVersion < new Version(1, 12, 0);
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}
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[SDK_ScriptingDefineSymbolPredicate(AvatarScriptingDefineSymbol, "Standalone")]
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[SDK_ScriptingDefineSymbolPredicate(AvatarScriptingDefineSymbol, "Android")]
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private static bool IsAvatarAvailable()
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{
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return (IsUtilitiesVersion1120OrNewer() || IsUtilitiesVersion1110OrOlder())
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&& VRTK_SharedMethods.GetTypeUnknownAssembly("OvrAvatar") != null;
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}
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private static Version GetOculusWrapperVersion()
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{
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Type pluginClass = VRTK_SharedMethods.GetTypeUnknownAssembly("OVRPlugin");
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if (pluginClass == null)
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{
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return null;
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}
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FieldInfo versionField = pluginClass.GetField("wrapperVersion", BindingFlags.Public | BindingFlags.Static);
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if (versionField == null)
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{
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return null;
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}
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return (Version)versionField.GetValue(null);
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}
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}
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}
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