 | FastBitmap 方法 |
FastBitmap 类型公开以下成员。
方法| 名称 | 说明 | |
|---|---|---|
 | Clear(Color) |
Clears the bitmap with the given color
|
| Clear(Int32) |
Clears the bitmap with the given color
|
 | ClearBitmap(Bitmap, Color) |
Clears the given bitmap with the given color
|
| ClearBitmap(Bitmap, Int32) |
Clears the given bitmap with the given color
|
| ClearRegion(Rectangle, Color) |
Clears a square region of this image w/ a given color
|
| ClearRegion(Rectangle, Int32) |
Clears a square region of this image w/ a given color
|
| CopyFromArray |
Copies the contents of the given array of colors into this FastBitmap.
Throws an ArgumentException if the count of colors on the array mismatches the pixel count from this FastBitmap
|
| CopyPixels |
Performs a copy operation of the pixels from the Source bitmap to the Target bitmap.
If the dimensions or pixel depths of both images don't match, the copy is not performed
|
| CopyRegion(Bitmap, Rectangle, Rectangle) |
Copies a region of the source bitmap into this fast bitmap
|
| CopyRegion(Bitmap, Bitmap, Rectangle, Rectangle) |
Copies a region of the source bitmap to a target bitmap
|
| Dispose |
Disposes of this fast bitmap object and releases any pending resources.
The underlying bitmap is not disposes, and is unlocked, if currently locked
|
| Equals | (继承自 Object。) |
 | Finalize | (继承自 Object。) |
| GetHashCode | (继承自 Object。) |
| GetPixel |
Gets the pixel color at the given coordinates. If the bitmap was not locked beforehands,
an exception is thrown
|
| GetPixelInt |
Gets the pixel color at the given coordinates as an integer value. If the bitmap
was not locked beforehands, an exception is thrown
|
| GetPixelUInt |
Gets the pixel color at the given coordinates as an unsigned integer value.
If the bitmap was not locked beforehands, an exception is thrown
|
| GetType | (继承自 Object。) |
| Lock |
Locks the bitmap to start the bitmap operations. If the bitmap is already locked,
an exception is thrown
|
| Lock(FastBitmapLockFormat) |
Locks the bitmap to start the bitmap operations. If the bitmap is already locked,
an exception is thrown.
The provided pixel format should be a 32bpp format.
|
| MemberwiseClone | (继承自 Object。) |
| memcpy(IntPtr, IntPtr, UInt64) |
.NET wrapper to native call of 'memcpy'. Requires Microsoft Visual C++ Runtime installed
|
| memcpy(Void*, Void*, UInt64) |
.NET wrapper to native call of 'memcpy'. Requires Microsoft Visual C++ Runtime installed
|
| memset |
.NET wrapper to native call of 'memset'. Requires Microsoft Visual C++ Runtime installed
|
| SetPixel(Int32, Int32, Color) |
Sets the pixel color at the given coordinates. If the bitmap was not locked beforehands,
an exception is thrown
|
| SetPixel(Int32, Int32, Int32) |
Sets the pixel color at the given coordinates. If the bitmap was not locked beforehands,
an exception is thrown
|
| SetPixel(Int32, Int32, UInt32) |
Sets the pixel color at the given coordinates. If the bitmap was not locked beforehands,
an exception is thrown
|
| SliceBitmap |
Returns a bitmap that is a slice of the original provided 32bpp Bitmap.
The region must have a width and a height > 0, and must lie inside the source bitmap's area
|
| ToString | (继承自 Object。) |
| Unlock |
Unlocks the bitmap and applies the changes made to it. If the bitmap was not locked
beforehand, an exception is thrown
|
扩展方法| 名称 | 说明 | |
|---|---|---|
 | ConsoleWriteLine | (由 SystemEx 定义。) |
| WriteConsole | (由 UConsole 定义。) |
参见