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ios/Classes/filament/FilamentView.mm

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+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * 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.
+ */
+
+// These defines are set in the "Preprocessor Macros" build setting for each scheme.
+#include "FilamentView.h"
+
+#import <Foundation/Foundation.h>
+
+using namespace std;
+
+@interface FilamentView ()
+
+- (void)initCommon;
+
+@end
+
+@implementation FilamentView {
+    
+}
+
+- (instancetype)initWithFrame:(CGRect)frame {
+    if (self = [super initWithFrame:frame]) {
+        [self initCommon];
+    }
+    return self;
+}
+
+- (instancetype)initWithCoder:(NSCoder*)coder {
+    if (self = [super initWithCoder:coder]) {
+        [self initCommon];
+    }
+    return self;
+}
+
+- (void)initCommon {
+    [self initializeGLLayer];
+}
+
+- (void)initializeGLLayer {
+    CAEAGLLayer* glLayer = (CAEAGLLayer*)self.layer;
+    glLayer.opaque = YES;
+}
+
++ (Class)layerClass {
+    return [CAEAGLLayer class];
+}
+
+@end