Class Buffer1bppV
Represents a 1bpp pixel buffer with vertical pixel packing 1 byte represents 8 pixels on the y-axis
Assembly: MicroGraphics.dll
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Declaration
public class Buffer1bppV : Buffer1bpp, IPixelBuffer, IDisposable
Inheritance: System.Object -> Meadow.Foundation.Graphics.Buffers.PixelBufferBase
Implements:
Meadow.Peripherals.Displays.IPixelBuffer, System.IDisposable
Methods
GetPixelIsEnabled(int, int)
Is the pixel enabled / on for a given location
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Declaration
public override bool GetPixelIsEnabled(int x, int y)
Returns
System.Boolean: true if pixel is set / enabled
Parameters
| Type | Name | Description |
|---|---|---|
System.Int32 | x | x location in pixels |
System.Int32 | y | y location in pixels |
SetPixel(int, int, bool)
Set a pixel in the display buffer
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Declaration
public override void SetPixel(int x, int y, bool enabled)
Parameters
| Type | Name | Description |
|---|---|---|
System.Int32 | x | x position in pixels from left |
System.Int32 | y | y position in pixels from top |
System.Boolean | enabled | is pixel enabled (on) |
Fill(int, int, int, int, Color)
Fill with a color
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Declaration
public override void Fill(int x, int y, int width, int height, Color color)
Parameters
| Type | Name | Description |
|---|---|---|
System.Int32 | x | X start position in pixels |
System.Int32 | y | Y start position in pixels |
System.Int32 | width | Width in pixels |
System.Int32 | height | Height in pixels |
Meadow.Color | color | The fill color |
Exceptions
System.ArgumentOutOfRangeException
Throws an exception if fill area is beyond the buffer bounds
InvertPixel(int, int)
Invert a pixel
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Declaration
public override void InvertPixel(int x, int y)
Parameters
| Type | Name | Description |
|---|---|---|
System.Int32 | x | x position of pixel |
System.Int32 | y | y position of pixel |
WriteBuffer(int, int, IPixelBuffer)
Write a buffer to specific location to the current buffer
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Declaration
public override void WriteBuffer(int x, int y, IPixelBuffer buffer)
Parameters
| Type | Name | Description |
|---|---|---|
System.Int32 | x | x origin |
System.Int32 | y | y origin |
Meadow.Peripherals.Displays.IPixelBuffer | buffer | buffer to write |
Implements
Meadow.Peripherals.Displays.IPixelBufferSystem.IDisposable