Initial commit of code.

1 files changed, 48 insertions, 0 deletions

diff --git a/src/com/jsyn/scope/DefaultWaveTraceModel.java b/src/com/jsyn/scope/DefaultWaveTraceModel.java
new file mode 100644
index 0000000..a123c0b
--- /dev/null
+++ b/src/com/jsyn/scope/DefaultWaveTraceModel.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2009 Phil Burk, Mobileer Inc
+ *
+ * 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 com.jsyn.scope;
+
+public class DefaultWaveTraceModel implements WaveTraceModel {
+    private AudioScopeModel audioScopeModel;
+    private int bufferIndex;
+
+    public DefaultWaveTraceModel(AudioScopeModel audioScopeModel, int bufferIndex) {
+        this.audioScopeModel = audioScopeModel;
+        this.bufferIndex = bufferIndex;
+    }
+
+    @Override
+    public double getSample(int i) {
+        return audioScopeModel.getSample(bufferIndex, i);
+    }
+
+    @Override
+    public int getSize() {
+        return audioScopeModel.getFramesCaptured();
+    }
+
+    @Override
+    public int getStartIndex() {
+        return audioScopeModel.getStartIndex();
+    }
+
+    @Override
+    public int getVisibleSize() {
+        return audioScopeModel.getVisibleSize();
+    }
+
+}