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cslroot/UnityRayTrace0-1.cs

Last active September 21, 2015 07:25
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UnityRayTrace0-1 diff
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UnityRayTrace0-1.cs
//---- 各ピクセルの色を，当たったかどうかで変更する -----
var ray = mainCamera.ScreenPointToRay(new Vector3(w, h, 0.0f)); // カメラからのレイの生成
RaycastHit hit;
if (Physics.Raycast(ray, out hit)) {
c = new Color(1.0f, 1.0f, 1.0f, 1.0f); // 当たった場合は白（当たらない場合は変更なし）
}
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