Watermark
Inheritance: java.lang.Object
public class Watermark
用于对网格进行盲水印编码/解码的实用工具。 备注: Watermark 和 Watermark 都会执行许可证检查,试用时会抛出异常,您可以使用 TrialException.getSuppressTrialException 来抑制异常,但这不会解除此处的限制。需要有效许可证才能在没有任何限制的情况下使用这些功能。 示例: 以下代码演示了如何将盲水印编码到网格中以及如何解码它。
Mesh mesh = (new Cylinder()).toMesh();
Mesh encodedMesh = Watermark.encodeWatermark(mesh, "Hello", null);
String watermark = Watermark.decodeWatermark(encodedMesh, null);
方法
decodeWatermark(Mesh input)
public static String decodeWatermark(Mesh input)
从网格中解码水印
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| input | Mesh | 用于提取水印的网格 |
Returns: java.lang.String - 盲水印,如果未解码水印则为 null。
decodeWatermark(Mesh input, String password)
public static String decodeWatermark(Mesh input, String password)
从网格中解码水印
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| input | Mesh | 用于提取水印的网格 |
| 密码 | java.lang.String | 用于解密水印的密码 |
Returns: java.lang.String - 盲水印,如果未解码水印则为 null。
encodeWatermark(Mesh input, String text)
public static Mesh encodeWatermark(Mesh input, String text)
将文本编码为网格的盲水印。
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| input | Mesh | 用于编码盲水印的网格 |
| 文本 | java.lang.String | 要编码到网格的文本 |
Returns: Mesh - A new mesh instance with blind watermark encoded Remarks: Both Watermark and Watermark will perform license check Trial usage will throw exception, you can use TrialException.getSuppressTrialException to suppress the exception, but it will not lift the restriction here. A valid license is required to use these features without any restrictions. Example: The following code shows how to encode a blind watermark into a mesh and save to ply file
Mesh mesh = (new Cylinder()).toMesh();
Mesh encodedMesh = Watermark.encodeWatermark(mesh, "Hello");
new Scene(encodedMesh).save("test.ply");
encodeWatermark(Mesh input, String text, String password)
public static Mesh encodeWatermark(Mesh input, String text, String password)
将文本编码为网格的盲水印。
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| input | Mesh | 用于编码盲水印的网格 |
| 文本 | java.lang.String | 要编码到网格的文本 |
| 密码 | java.lang.String | 用于保护水印的密码,可选 |
Returns: Mesh - A new mesh instance with blind watermark encoded Remarks: Both Watermark and Watermark will perform license check Trial usage will throw exception, you can use TrialException.getSuppressTrialException to suppress the exception, but it will not lift the restriction here. A valid license is required to use these features without any restrictions. Example: The following code shows how to encode a blind watermark into a mesh and save to ply file
Mesh mesh = (new Cylinder()).toMesh();
var encodedMesh = Watermark.encodeWatermark(mesh, "Hello", "password");
new Scene(encodedMesh).save("test.ply");
encodeWatermark(Mesh input, String text, String password, boolean permanent)
public static Mesh encodeWatermark(Mesh input, String text, String password, boolean permanent)
将文本编码为网格的盲水印。
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| input | Mesh | 用于编码盲水印的网格 |
| 文本 | java.lang.String | 要编码到网格的文本 |
| 密码 | java.lang.String | 用于保护水印的密码,可选 |
| 永久 | 布尔 | 永久水印不会被覆盖或删除。 |
Returns: Mesh - A new mesh instance with blind watermark encoded Remarks: Both Watermark and Watermark will perform license check Trial usage will throw exception, you can use TrialException.getSuppressTrialException to suppress the exception, but it will not lift the restriction here. A valid license is required to use these features without any restrictions. Example: The following code shows how to encode a blind watermark into a mesh and save to ply file
Mesh mesh = (new Cylinder()).toMesh();
var encodedMesh = Watermark.encodeWatermark(mesh, "Hello", "password");
new Scene(encodedMesh).save("test.ply");
equals(Object arg0)
public boolean equals(Object arg0)
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| arg0 | java.lang.Object |
Returns: 布尔
getClass()
public final native Class<?> getClass()
Returns: java.lang.Class
hashCode()
public native int hashCode()
Returns: int
notify()
public final native void notify()
notifyAll()
public final native void notifyAll()
toString()
public String toString()
Returns: java.lang.String
wait()
public final void wait()
wait(long arg0)
public final void wait(long arg0)
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| arg0 | long |
wait(long arg0, int arg1)
public final void wait(long arg0, int arg1)
Parameters:
| 参数 | 类型 | 描述 |
|---|---|---|
| arg0 | long | |
| arg1 | int |