class Graphics in Tinman.AddOns.Rendering

The Graphics class provides methods for performing pixel-perfect 2D drawing.

sealed class	Graphics	extends	Disposable
		implements	IBeginEnd

Remarks

Pixel coordinates always refer to the center of a pixel, e.g. the pixel coordinates (0|0) refer to the center of the top-left pixel in the viewport. The center of the lower-right pixel is at (ScreenWidth-1|ScreenHeight-1). Names of method parameters that take pixel coordinates have the 'pixel' prefix (e.g. 'pixelX').

Screen coordinates refer to the whole viewport: the screen coordinates (0|0) refer to the top-left corner of the top-left pixel in the viewport. The lower-right corner of the lower-right pixel is at (ScreenWidth|ScreenHeight). Names of method parameters that take screen coordinates have the 'screen' prefix (e.g. 'screenX').

Public / Constants

NullResource

An IResourceHandle that always returns null.

public static readonly field	NullResource
type	IResourceHandle

Public / Attributes

Bounds

The bounds of this graphics object on the render target(s) of the graphics context.

public property	Bounds { get set }
type	Box2I
value		The bounds, in pixel coordinates.

Cache

The shared resource cache of this Graphics instance.

public property	Cache { get }
type	ResourceCache
value	[not-null]	The shared resource cache.

Remarks:

Resources that have been obtained via Get will be disposed when this Graphics object is disposed.

Clip

Returns the current clip rectangle.

public property	Clip { get }
type	Box2I
value		The clip rectangle, in pixel coordinates.

Context

Returns the graphics context.

public property	Context { get }
type	IGraphicsContext
value	[not-null]	The graphics context.

LifecycleState

Returns the lifecycle state of this object.

public virtual property	LifecycleState { get }
type	LifecycleState
value		The lifecycle state.
inherited	Disposable.LifecycleState

Loader

The shared resource loader of this Graphics instance.

public property	Loader { get }
type	ResourceLoader
value	[not-null]	The shared resource loader.

ScreenHeight

Returns the screen height.

public property	ScreenHeight { get }
type	int32
value	[>0]	The screen height, in pixels.

ScreenSize

Returns the screen size.

public property	ScreenSize { get }
type	Vec2I
value		The screen size, in pixels.

ScreenWidth

Returns the screen width.

public property	ScreenWidth { get }
type	int32
value	[>0]	The screen width, in pixels.

SimpleFont

Returns a PixelFont object that has been created using the DrawChar method of the ColorBuffer class.

public property	SimpleFont { get }
type	PixelFont
value	[not-null]	The simple font.

Remarks:

This font does not require any external resources and is thus always available.

Public / Constructors

Graphics

Creates a new instance of Graphics.

public constructor	Graphics (IGraphicsContext context)
params	context	[not-null]	The graphics context to use.

Remarks:

The shader effect 'Tinman.Graphics' must have been registered with the given graphics context before a Graphics object can be created.

Public / Methods

AcquireTry

Acquires a strong reference to this disposable object.

[OwnerReturn, ThreadSafe]
public method	AcquireTry ()
type	IDisposable
returns			this if a new strong reference has been acquired, null if this object is already being disposed.
inherited	Disposable.AcquireTry

Remarks:

The object will not be actually disposed by calls to Dispose when there is at least one strong reference left. Code that calls the AcquireTry method is responsible for calling the Dispose method accordingly.

This method is not intended to be used in performance-critical code. It should only be used to high-level resource management.

Begin

Begins an access to this object.

public method	Begin ()
implements	IBeginEnd.Begin

Remarks:

See the documentation of the class which implements this interface for details on the operations that must be wrapped in Begin and End calls.

See also:

BeginEnd

Clear

Clears the current clip rectangle to the given color.

[BeginEnd]
public method	Clear (int64 color)
params	color		The color to clear to.

ComputeAnchorX

Computes the position for the given anchor.

[Pure]
public static method	ComputeAnchorX (Anchor anchor, int32 pixelRight, int32 pixelLeft = 0)
type	int32
params	anchor		The anchor type.
	pixelRight		Pixel coordinate of right edge.
	pixelLeft		Pixel coordinate of left edge. Defaults to 0.
returns			The anchor pixel X-coordinate.

ComputeAnchorY

Computes the position for the given anchor.

[Pure]
public static method	ComputeAnchorY (Anchor anchor, int32 pixelBottom, int32 pixelTop = 0, int32 pixelBaseline = 0)
type	int32
params	anchor		The anchor type.
	pixelBottom		Pixel coordinate of bottom edge.
	pixelTop		Pixel coordinate of top edge. Defaults to 0.
	pixelBaseline		Pixel coordinate of baseline. Defaults to 0.
returns			The anchor pixel Y-coordinate.

CreateBitmap

Creates a new image resource.

[OwnerReturn]
public method	CreateBitmap (int32 width, int32 height, BitmapFlags flags = BitmapFlags.Default)
type	Bitmap
params	width	[>0]	The image width, in pixels.
	height	[>0]	The image height, in pixels.
	flags		The image flags.
returns		[not-null]	The created image resource.

Dispose

Releases all resources held by this object if there are no more strong references to it, decrements the reference counter by one otherwise.

[Dispose, OwnerThis, ThreadSafe]
public method	Dispose ()
inherited	Disposable.Dispose

Remarks:

The Dispose method silently returns if the object has already been disposed.

DrawBitmap

Draws a bitmap image onto the screen.

[BeginEnd]
public method	DrawBitmap (Bitmap bitmap, Vec2I pixel, Anchor anchor = Anchor.TopLeft, int64 color = Colors.White)
params	bitmap	[not-null]	The image to draw.
	pixel		Pixel coordinates of image anchor.
	anchor		The image anchor to use. Defaults to TopLeft.
	color		Image pixels will be modulated by this color (see Colors) value. Defaults to White.

---

Draws a bitmap image onto the screen.

[BeginEnd]
public method	DrawBitmap (Bitmap bitmap, int32 pixelX, int32 pixelY, Anchor anchor = Anchor.TopLeft, int64 color = Colors.White)
params	bitmap	[not-null]	The image to draw.
	pixelX		Pixel X-coordinate of image anchor.
	pixelY		Pixel Y-coordinate of image anchor.
	anchor		The image anchor to use. Defaults to TopLeft.
	color		Image pixels will be modulated by this color (see Colors) value. Defaults to White.

DrawBitmapOutline

Draws a bitmap image onto the screen.

[BeginEnd]
public method	DrawBitmapOutline (Bitmap bitmap, int32 pixelX, int32 pixelY, Anchor anchor = Anchor.TopLeft, int64 color = Colors.Black)
params	bitmap	[not-null]	The image to draw.
	pixelX		Pixel X-coordinate of image anchor.
	pixelY		Pixel Y-coordinate of image anchor.
	anchor		The image anchor to use. Defaults to TopLeft.
	color		Image pixels will be modulated by this color (see Colors) value. Defaults to Black.

DrawBitmapPart

Draws a bitmap image onto the screen.

[BeginEnd]
public method	DrawBitmapPart (Bitmap bitmap, Box2I part, Vec2I pixel, Anchor anchor = Anchor.TopLeft, int64 color = Colors.White)
params	bitmap	[not-null]	The image to draw.
	part		The bitmap part to draw.
	pixel		Pixel coordinates of image anchor.
	anchor		The image anchor to use. Defaults to TopLeft.
	color		Image pixels will be modulated by this color (see Colors) value. Defaults to White.

---

Draws a bitmap image onto the screen.

[BeginEnd]
public method	DrawBitmapPart (Bitmap bitmap, int32 partX, int32 partY, int32 partWidth, int32 partHeight, int32 pixelX, int32 pixelY, Anchor anchor = Anchor.TopLeft, int64 color = Colors.White)
params	bitmap	[not-null]	The image to draw.
	partX	[0..bitmap.Width]	X-coordinate of top-left bitmap pixel to draw.
	partY	[0..bitmap.Height]	Y-coordinate of top-left bitmap pixel to draw.
	partWidth	[0..bitmap.Width-partX]	Width of bitmap part to draw, in pixels.
	partHeight	[0..bitmap.Height-partY]	Height of bitmap part to draw, in pixels.
	pixelX		Pixel X-coordinate of image anchor.
	pixelY		Pixel Y-coordinate of image anchor.
	anchor		The image anchor to use. Defaults to TopLeft.
	color		Image pixels will be modulated by this color (see Colors) value. Defaults to White.

DrawBitmapStretch

Draws a bitmap image onto the screen.

[BeginEnd]
public method	DrawBitmapStretch (Bitmap bitmap, int32 pixelX, int32 pixelY, int32 width, int32 height, Anchor anchor = Anchor.TopLeft, int64 color = Colors.White)
params	bitmap	[not-null]	The image to draw.
	pixelX		Pixel X-coordinate of image anchor.
	pixelY		Pixel Y-coordinate of image anchor.
	width	[>0]	Width of image on screen.
	height	[>0]	Height of image on screen.
	anchor		The image anchor to use. Defaults to TopLeft.
	color		Image pixels will be modulated by this color (see Colors) value. Defaults to White.

DrawBitmapTransform

Draws a bitmap image onto the screen.

[BeginEnd]
public method	DrawBitmapTransform (Bitmap bitmap, Mat3F transform, int32 pixelX, int32 pixelY, Anchor anchor = Anchor.TopLeft, int64 color = Colors.White)
params	bitmap	[not-null]	The image to draw.
	transform		The transformation matrix to apply (see remarks).
	pixelX		Pixel X-coordinate of image anchor.
	pixelY		Pixel Y-coordinate of image anchor.
	anchor		The image anchor to use. Defaults to TopLeft.
	color		Image pixels will be modulated by this color (see Colors) value. Defaults to White.

Remarks:

First the untransformed bitmap bounds are computed from the given image anchor. Then the given transformation matrix is applied to the corner vertices of the bitmap bounds. Finally, a textured quad is rendered using the transformed corner vertices.

DrawChar

Draws a character glyph onto the 2D canvas.

[BeginEnd]
public method	DrawChar (PixelFont font, char c, int32 pixelX, int32 pixelY, int64 color, Anchor anchor = Anchor.TopLeft)
params	font	[not-null]	The font to use.
	c		The character to draw.
	pixelX		Pixel X-coordinate of anchor point.
	pixelY		Pixel Y-coordinate of anchor point.
	color		The color to use (see Colors).
	anchor		The anchor to use. Defaults to TopLeft.

See also:

PixelFont

DrawCircle

Draws a circle.

[BeginEnd]
public method	DrawCircle (float32 pixelX, float32 pixelY, float32 radius, int64 colorBorder, int64 colorFill = 0)
params	pixelX		Pixel X-coordinate of circle center.
	pixelY		Pixel Y-coordinate of circle center.
	radius		Radius of circle, in pixel units.
	colorBorder		Color (see Colors) of circle border or 0 for no border.
	colorFill		Color (see Colors) of circle fill of 0 for no fill.

DrawLine

Draws a line segment, filling both endpoints.

[BeginEnd]
public method	DrawLine (float32 pixelX1, float32 pixelY1, float32 pixelX2, float32 pixelY2, int64 color)
params	pixelX1		Pixel X-coordinate of first point.
	pixelY1		Pixel Y-coordinate of first point.
	pixelX2		Pixel X-coordinate of second point.
	pixelY2		Pixel Y-coordinate of second point.
	color		The color (see Colors) to use.

DrawLineHorizontal

Draws a horizontal line.

[BeginEnd]
public method	DrawLineHorizontal (int32 pixelX, int32 pixelY, int32 length, int64 color)
params	pixelX		Pixel X-coordinate of first line endpoint.
	pixelY		Pixel Y-coordinate of line.
	length		Length of the line.
	color		The color (see Colors) value to use.

DrawLineVertical

Draws a vertical line.

[BeginEnd]
public method	DrawLineVertical (int32 pixelX, int32 pixelY, int32 length, int64 color)
params	pixelX		Pixel X-coordinate of line.
	pixelY		Pixel Y-coordinate of first line endpoint.
	length		Length of the line.
	color		The color (see Colors) value to use.

DrawPolygon

Draws a simple polygon.

[BeginEnd]
public method	DrawPolygon (int64 color, Vertex[] vertices, int32 first = 0, int32 count = -1)
params	color		Modulation color for the polygon vertex colors.
	vertices	[not-null]	The polygon vertices.
	first	[0..vertices.Length]	Index of first polygon vertex. Defaults to 0.
	count	[-1..vertices.Length-first]	Number of polygon vertices. If -1 all remaining vertices are used. Defaults to -1

---

Draws a simple polygon.

[BeginEnd]
public method	DrawPolygon (Bitmap texture, Vertex[] vertices, int32 first = 0, int32 count = -1)
params	texture	[not-null]	The texture image to use.
	vertices	[not-null]	The polygon vertices.
	first	[0..vertices.Length]	Index of first polygon vertex. Defaults to 0.
	count	[-1..vertices.Length-first]	Number of polygon vertices. If -1 all remaining vertices are used. Defaults to -1

---

Draws a simple polygon.

[BeginEnd]
public method	DrawPolygon (ITexture2D texture, Vertex[] vertices, int32 first = 0, int32 count = -1)
params	texture	[not-null]	The texture image to use.
	vertices	[not-null]	The polygon vertices.
	first	[0..vertices.Length]	Index of first polygon vertex. Defaults to 0.
	count	[-1..vertices.Length-first]	Number of polygon vertices. If -1 all remaining vertices are used. Defaults to -1

DrawPolyline

Draws a polyline.

[BeginEnd]
public method	DrawPolyline (bool closed, int64 color, Vertex[] vertices, int32 first = 0, int32 count = -1)
params	closed		Connect the last vertex with the first vertex (i.e. draw a closed polyline)?
	color		Modulation color for the polyline vertex colors.
	vertices	[not-null]	The polyline vertices.
	first	[0..vertices.Length]	Index of first polyline vertex. Defaults to 0.
	count	[-1..vertices.Length-first]	Number of polyline vertices. If -1 all remaining vertices are used. Defaults to -1

DrawPrimitive

Draws a batched 2D primitive.

[BeginEnd]
public method	DrawPrimitive (Primitive primitive, int32 first, int32 count)
params	primitive		The primitive to draw.
	first	[>=0]	First vertex to draw (see remarks).
	count	[>=0]	Number of vertices to draw (see remarks).

Remarks:

If an index buffer has been specified to DrawPrimitivePrepare, the given first and count parameters refer to elements in the index buffer. Otherwise, they refer to vertices in the 2D vertex buffer.

See also:

DrawPrimitiveBuffer
DrawPrimitivePrepare

DrawPrimitiveBegin

Begins to render a 2D primitive which vertices are specified via the Vertex(...) method.

[BeginEnd]
public method	DrawPrimitiveBegin (Primitive primitive, ITexture2D texture = null)
params	primitive		The primitive to render.
	texture		The texture image to use. Defaults to null.

See also:

DrawPrimitiveEnd
DrawPrimitiveVertex

DrawPrimitiveBuffer

Creates a vertex buffer that can be used to draw batched 2D primitives.

[OwnerReturn]
public method	DrawPrimitiveBuffer (int32 capacity)
type	IVertexBuffer
params	capacity	[>0]	The buffer capacity, in vertices.
returns		[not-null]	The vertex buffer for 2D primitives (see remarks).

Remarks:

The returned buffer has the following layout:

1. Byte offset #0: Screen X-coordinate (32-bit floating point).
2. Byte offset #4: Screen Y-coordinate (32-bit floating point).
3. Byte offset #8: Depth coordinate (32-bit floating point).
4. Byte offset #12: Color value (32-bit integer, A8R8G8B8).
5. Byte offset #16: Texture U-coordinate (32-bit floating point).
6. Byte offset #20: Texture V-coordinate (32-bit floating point).

See also:

DrawPrimitivePrepare
DrawPrimitive
Write

DrawPrimitiveEnd

Finishes rendering of the current 2D primitive.

[BeginEnd]
public method	DrawPrimitiveEnd ()

See also:

DrawPrimitiveBegin
DrawPrimitiveVertex

DrawPrimitivePrepare

Prepares to render batched 2D primitives.

[BeginEnd]
public method	DrawPrimitivePrepare (IGeometryBuffer geometryBuffer, ITexture2D texture = null)
params	geometryBuffer	[not-null]	The geometry buffer (see DrawPrimitiveBuffer).
	texture		Optional texture to use. Defaults to null.

See also:

DrawPrimitiveBuffer
DrawPrimitive

DrawPrimitiveVertex

Specifies the next vertex for the current 2D primitive.

[BeginEnd]
public method	DrawPrimitiveVertex (Vertex v)
params	v		The vertex.

See also:

DrawPrimitiveBegin
DrawPrimitiveEnd

---

Specifies the next vertex for the current 2D primitive.

[BeginEnd]
public method	DrawPrimitiveVertex (Vertex v, int64 color)
params	v		The vertex.
	color		The color to multiply with Color.

See also:

DrawPrimitiveBegin
DrawPrimitiveEnd

---

Specifies the next vertex for the current 2D primitive.

[BeginEnd]
public method	DrawPrimitiveVertex (float32 screenX, float32 screenY, int64 color)
params	screenX		Screen X-coordinate of vertex.
	screenY		Screen Y-coordinate of vertex.
	color		The diffuse vertex color (see Colors).

See also:

DrawPrimitiveBegin
DrawPrimitiveEnd

---

Specifies the next vertex for the current 2D primitive.

[BeginEnd]
public method	DrawPrimitiveVertex (float32 x, float32 y, int64 color, float32 u, float32 v)
params	x		X-coordinate of vertex, in screen-space.
	y		Y-coordinate of vertex, in screen-space.
	color		The diffuse vertex color (see Colors).
	u		Texture U-coordinate.
	v		Texture V-coordinate.

See also:

DrawPrimitiveBegin
DrawPrimitiveEnd

DrawRectangle

Draws a rectangle.

[BeginEnd]
public method	DrawRectangle (Box2I bounds, int64 colorBorder, int64 colorFill = 0)
params	bounds		The rectangle bounds, in pixel coordinates.
	colorBorder		The border color (see Colors) to use or 0 for no border.
	colorFill		The fill color (see Colors) to use or 0 for no fill.

---

Draws a rectangle.

[BeginEnd]
public method	DrawRectangle (int32 pixelX, int32 pixelY, int32 width, int32 height, int64 colorBorder, int64 colorFill = 0)
params	pixelX		Pixel X-coordinate of top-left corner of rectangle.
	pixelY		Pixel Y-coordinate of top-left corner of rectangle.
	width		Width of rectangle, in pixels.
	height		Height of rectangle, in pixels.
	colorBorder		The border color (see Colors) to use or 0 for no border.
	colorFill		The fill color (see Colors) to use or 0 for no fill.

DrawRoundRectangle

Draws a rectangle with round corners.

[BeginEnd]
public method	DrawRoundRectangle (Box2I bounds, int32 round, int64 colorBorder, int64 colorFill = 0, Corner corners = Corner.All)
params	bounds		The rectangle bounds, in pixel coordinates.
	round		Radius of round corners, in pixel units.
	colorBorder		The border color (see Colors) to use or 0 for no border.
	colorFill		The fill color (see Colors) to use or 0 for no fill.
	corners		The round rectangle corners. Defaults to All.

---

Draws a rectangle with round corners.

[BeginEnd]
public method	DrawRoundRectangle (int32 pixelX, int32 pixelY, int32 width, int32 height, int32 round, int64 colorBorder, int64 colorFill = 0, Corner corners = Corner.All)
params	pixelX		Pixel X-coordinate of top-left corner of rectangle.
	pixelY		Pixel Y-coordinate of top-left corner of rectangle.
	width		Width of rectangle, in pixels.
	height		Height of rectangle, in pixels.
	round		Radius of round corners, in pixel units.
	colorBorder		The border color (see Colors) to use or 0 for no border.
	colorFill		The fill color (see Colors) to use or 0 for no fill.
	corners		The round rectangle corners. Defaults to All.

DrawShape

Draws the edges of the given vector shape (see EdgeAt).

[BeginEnd]
public method	DrawShape (IShape shape, int64 colorBorder)
params	shape	[not-null]	The vector shape.
	colorBorder		The color to use for drawing the shape edges.

---

Draws the edges of the given vector shape (see EdgeAt).

[BeginEnd]
public method	DrawShape (IShape shape, Mat3D transform, int64 colorBorder)
params	shape	[not-null]	The vector shape.
	transform		The transformation matrix from shape coordinates to screen coordinates.
	colorBorder		The color to use for drawing the shape edges.

DrawString

Draws a pixel-perfect string onto the 2D canvas.

[BeginEnd]
public method	DrawString (PixelFont font, string text, int32 pixelX, int32 pixelY, int64 color, Anchor anchor = Anchor.TopLeft)
params	font	[not-null]	The font to use.
	text	[not-null]	The text to draw.
	pixelX		Pixel X-coordinate of anchor point.
	pixelY		Pixel Y-coordinate of anchor point.
	color		The color (see Colors) to use.
	anchor		The anchor to use. Defaults to TopLeft.

DrawStringOutline

Draws a pixel-perfect string onto the 2D canvas.

[BeginEnd]
public method	DrawStringOutline (PixelFont font, string text, int32 pixelX, int32 pixelY, int64 textColor, Anchor anchor = Anchor.TopLeft, int64 outlineColor = Colors.Black & Colors.Opaque50)
params	font	[not-null]	The font to use.
	text	[not-null]	The text to draw.
	pixelX		Pixel X-coordinate of anchor point.
	pixelY		Pixel Y-coordinate of anchor point.
	textColor		The text color (see Colors) to use.
	anchor		The anchor to use. Defaults to TopLeft.
	outlineColor		The outline color (see Colors) to use. Defaults to semi-transparent black.

End

Ends the current access to this object.

public method	End ()
implements	IBeginEnd.End

Remarks:

See the documentation of the class which implements this interface for details on the operations that must be wrapped in Begin and End calls.

See also:

BeginEnd

FindAnchor

Finds the best anchor on a rectangle for the given screen direction.

[Pure]
public static method	FindAnchor (Vec2D direction, bool baseline = true)
type	Anchor
params	direction		Direction vector pointing towards a rectangle.
	baseline		true uses Base as the rectangle bottom edge, false uses Bottom. Defaults to true.
returns			The best anchor.

FlipAnchor

Flips the given anchor.

[Pure]
public static method	FlipAnchor (Anchor anchor)
type	Anchor
params	anchor		The anchor to flip.
returns			The flipped anchor.

Fullscreen

Sets the Bounds of this Graphics object to full-screen (i.e. the size of the current render target, see Size).

public method	Fullscreen ()
type	Graphics
returns		[not-null]	this

LoadBitmapFrom

Loads an image resource from the given file.

[OwnerReturn]
public method	LoadBitmapFrom (Path file, BitmapFlags flags = BitmapFlags.Default)
type	Bitmap
params	file	[not-null]	The file path.
	flags		The image flags to apply when loading the image file.
returns		[not-null]	The loaded image resource.

---

Loads an image resource from the given image descriptor.

[OwnerReturn]
public method	LoadBitmapFrom (IImage image, BitmapFlags flags = BitmapFlags.Default)
type	Bitmap
params	image	[not-null]	The image descriptor.
	flags		The image flags to apply when loading the image file.
returns		[not-null]	The loaded image resource.

LoadFontFrom

Loads a font resource from the given file.

[OwnerReturn]
public method	LoadFontFrom (Path file, Kerning kerning)
type	PixelFont
params	file	[not-null]	The file path.
	kerning		The kerning parameters to use.
returns		[not-null]	The loaded font resource.

Remarks:

Additional metadata is encoded in the image file of the pixel font. Metadata values are encoded as compressed sRGB color channel values.

PopClip

Restores the most recent clip rectangle from the clip stack.

[BeginEnd]
public method	PopClip ()

PopDepth

Restores the previous depth value.

[BeginEnd]
public method	PopDepth ()

See also:

PushDepth

PushClip

Pushes the current clip rectangle onto the stack, intersects it with the given rectangle and sets the clip rectangle to the result.

[BeginEnd]
public method	PushClip (Box2I bounds)
type	bool
params	bounds		The bounds of the clip rectangle, in pixel coordinates.
returns			true if the clip rectangle contains at least one screen pixel, false if it is empty.

See also:

PopClip

---

Pushes the current clip rectangle onto the clip stack and intersects it with the given rectangle.

[BeginEnd]
public method	PushClip (int32 pixelX, int32 pixelY, int32 width, int32 height)
type	bool
params	pixelX		Pixel X-coordinate of top-left corner of clip rectangle.
	pixelY		Pixel Y-coordinate of top-left corner of clip rectangle.
	width	[>=0]	Width of clip rectangle, in pixels.
	height	[>=0]	Height of clip rectangle, in pixels.
returns			true if the clip rectangle contains at least one screen pixel, false if it is empty.

PushDepth

Uses the given depth value for all subsequent 2D primitives.

[BeginEnd]
public method	PushDepth (float32 depth)
params	depth		The depth value, in the range [0..1].

See also:

PopDepth

Translate

Translates all 2D rendering by the given amount.

[BeginEnd]
public method	Translate (Vec2I pixel)
params	pixel		Translation amount, in pixels.

---

Translates all 2D rendering by the given amount.

[BeginEnd]
public method	Translate (int32 pixelX, int32 pixelY)
params	pixelX		Horizontal translation amount, in pixels.
	pixelY		Vertical translation amount, in pixels.

Write

Writes the given vertex to the specified buffer.

public static method	Write (Vertex vertex, ByteBuffer buffer, float32 depth = 0)
params	vertex		The vertex to write.
	buffer	[not-null]	The target buffer.
	depth		The screen depth value (see Graphics). Defaults to 0.

See also:

DrawPrimitiveBuffer