HeadlessGraphics (mini2Dx)

java.lang.Object
- org.mini2Dx.core.graphics.HeadlessGraphics

All Implemented Interfaces:: Graphics

public class HeadlessGraphics
extends java.lang.Object
implements Graphics

LibGDX headless implementation of Graphics

Constructor Summary

Constructors
Constructor and Description

HeadlessGraphics()

Constructors
Constructor and Description
`HeadlessGraphics()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`clearBlendFunction()` Resets the blend function to its default
`void`	`clearScaling()` Resets scaling back to default values
`void`	`clearShaderProgram()` Clears the `ShaderProgram` applied to this instance
`void`	`disableBlending()` Disables blending during rendering
`void`	`drawBitmapFontCache(com.badlogic.gdx.graphics.g2d.BitmapFontCache bitmapFontCache)` Draws a `BitmapFontCache` to the screen
`void`	`drawCircle(float centerX, float centerY, float radius)` Draws a circle to the window in the current `Color` with the set line height
`void`	`drawCircle(float centerX, float centerY, int radius)` Draws a circle to the window in the current `Color` with the set line height
`void`	`drawLineSegment(float x1, float y1, float x2, float y2)` Renders a line segment to the window in the current `Color` with the set line height
`void`	`drawNinePatch(com.badlogic.gdx.scenes.scene2d.utils.NinePatchDrawable ninePatchDrawable, float x, float y, float width, float height)` Draws a `NinePatchDrawable` to screen
`void`	`drawNinePatch(NinePatch ninePatch, float x, float y, float width, float height)` Draws a `NinePatch` to screen
`void`	`drawParticleEffect(ParticleEffect effect)` Draws a `ParticleEffect` or `PooledParticleEffect` to screen
`void`	`drawPolygon(float[] vertices)` Draws a polygon to the window in the current `Color`
`void`	`drawRect(float x, float y, float width, float height)` Renders a rectangle to the window in the current `Color` with the set line height
`void`	`drawShape(Shape shape)` Draws an instance of `Shape`
`void`	`drawSprite(Sprite sprite)` Draws a `Sprite` with all transformations applied to this graphics context
`void`	`drawSprite(Sprite sprite, float x, float y)` Draws a `Sprite` at the given coordinates with all transformations applied to this graphics context
`void`	`drawSpriteCache(com.badlogic.gdx.graphics.g2d.SpriteCache spriteCache, int cacheId)` Draws a `SpriteCache`
`void`	`drawStage(com.badlogic.gdx.scenes.scene2d.Stage stage)` Draws an instance of a LibGDX `Stage`
`void`	`drawString(java.lang.String text, float x, float y)` Draws a string to the window
`void`	`drawString(java.lang.String text, float x, float y, float targetWidth)` Draws a string to the window, automatically wrapping it within a specified width
`void`	`drawString(java.lang.String text, float x, float y, float targetWidth, int horizontalAlign)` Draws a string to the window, automatically wrapping it within a specified width and aligning it to the left, center or right of the width
`void`	`drawTexture(com.badlogic.gdx.graphics.Texture texture, float x, float y)` Draws a texture to this graphics context
`void`	`drawTexture(com.badlogic.gdx.graphics.Texture texture, float x, float y, boolean flipY)` Draws a texture to this graphics context
`void`	`drawTexture(com.badlogic.gdx.graphics.Texture texture, float x, float y, float width, float height)` Draws a texture to this graphics context
`void`	`drawTexture(com.badlogic.gdx.graphics.Texture texture, float x, float y, float width, float height, boolean flipY)`
`void`	`drawTextureRegion(TextureRegion textureRegion, float x, float y)` Draws a texture region to this graphics context
`void`	`drawTextureRegion(TextureRegion textureRegion, float x, float y, float width, float height)` Draws a texture region to this graphics context
`void`	`drawTiledDrawable(com.badlogic.gdx.scenes.scene2d.utils.TiledDrawable tiledDrawable, float x, float y, float width, float height)` Draws a `TiledDrawable` to screen
`void`	`drawTriangle(float x1, float y1, float x2, float y2, float x3, float y3)` Draws a triangle to the window in the current `Color`
`void`	`enableBlending()` Enables blending during rendering
`void`	`fillCircle(float centerX, float centerY, float radius)` Fills a circle to the window in the current `Color`
`void`	`fillCircle(float centerX, float centerY, int radius)` Fills a circle to the window in the current `Color`
`void`	`fillPolygon(float[] vertices, short[] triangles)` Fills a polygon to the window in the current `Color`
`void`	`fillRect(float x, float y, float width, float height)` Fills a rectangle to the window in the current `Color`
`void`	`fillShape(Shape shape)` Fills an instance of `Shape`
`void`	`fillTriangle(float x1, float y1, float x2, float y2, float x3, float y3)` Draws a triangle to the window in the current `Color`
`void`	`flush()` Immediately flushes everything rendered rather than waiting until the end of rendering
`com.badlogic.gdx.graphics.Color`	`getBackgroundColor()` Returns the background `Color`
`com.badlogic.gdx.graphics.Color`	`getColor()` Returns the `Color` to draw shapes with
`com.badlogic.gdx.graphics.g2d.BitmapFont`	`getFont()` Returns the `BitmapFont` to draw `String`s with
`int`	`getLineHeight()` Returns the line height used
`com.badlogic.gdx.math.Matrix4`	`getProjectionMatrix()`
`float`	`getRotation()`
`float`	`getRotationX()`
`float`	`getRotationY()`
`float`	`getScaleX()`
`float`	`getScaleY()`
`com.badlogic.gdx.graphics.glutils.ShaderProgram`	`getShaderProgram()` Returns the currently applied `ShaderProgram`
`com.badlogic.gdx.graphics.Color`	`getTint()` Returns the `Color` tint being applied to all draw operations
`float`	`getTranslationX()`
`float`	`getTranslationY()`
`float`	`getViewportHeight()` Returns the height of the viewport height
`float`	`getViewportWidth()` Returns the width of the viewport width
`int`	`getWindowHeight()` Returns the height of the window height
`int`	`getWindowWidth()` Returns the width of the window width
`boolean`	`isWindowReady()` Returns if the game window is initialised natively
`void`	`postRender()` Called by mini2Dx after rendering
`void`	`preRender(int gameWidth, int gameHeight)` Called by mini2Dx before rendering begins
`Rectangle`	`removeClip()` Removes the applied clip
`void`	`removeTint()` Removes the tinting `Color`
`void`	`rotate(float degrees, float x, float y)` Rotates the canvas by the provided degrees around the provided point
`void`	`scale(float scaleX, float scaleY)` Scales the canvas (multiplies scale value)
`void`	`setBackgroundColor(com.badlogic.gdx.graphics.Color backgroundColor)` Sets the background `Color` to be used
`void`	`setBlendFunction(int srcFunc, int dstFunc)` Sets the blend function to be applied OpenGL Blend Function Cheatsheet
`void`	`setClip(float x, float y, float width, float height)` Sets the graphics context clip.
`void`	`setClip(Rectangle clip)` Sets the graphics context clip.
`void`	`setColor(com.badlogic.gdx.graphics.Color color)` Sets the `Color` to draw shapes with
`void`	`setFont(com.badlogic.gdx.graphics.g2d.BitmapFont font)` Sets the `BitmapFont` to draw `String`s with
`void`	`setLineHeight(int lineHeight)` Sets the line height to be used
`void`	`setRotation(float degrees, float x, float y)` Sets the canvas rotation around a provided point
`void`	`setScale(float scaleX, float scaleY)` Sets the canvas scale
`void`	`setShaderProgram(com.badlogic.gdx.graphics.glutils.ShaderProgram shaderProgram)` Applies a `ShaderProgram` to this instance
`void`	`setTint(com.badlogic.gdx.graphics.Color tint)` Sets the `Color` to apply to draw operations
`void`	`setTranslation(float translateX, float translateY)` Sets the translation coordinates
`java.lang.String`	`toString()`
`void`	`translate(float translateX, float translateY)` Moves the graphics context by a certain amount of the X and Y axis

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - HeadlessGraphics
```
public HeadlessGraphics()
```
- Method Detail
  - preRender
```
public void preRender(int gameWidth,
                      int gameHeight)
```
    Description copied from interface: Graphics
    
    Called by mini2Dx before rendering begins
    
    Specified by:
    
    preRender in interface Graphics
    
    Parameters:
    
    gameWidth - The current game window width
    
    gameHeight - The current game window height
  - postRender
```
public void postRender()
```
    Description copied from interface: Graphics
    
    Called by mini2Dx after rendering
    
    Specified by:
    
    postRender in interface Graphics
  - drawLineSegment
```
public void drawLineSegment(float x1,
                            float y1,
                            float x2,
                            float y2)
```
    Description copied from interface: Graphics
    
    Renders a line segment to the window in the current Color with the set line height
    
    Specified by:
    
    drawLineSegment in interface Graphics
    
    Parameters:
    
    x1 - X coordinate of point A
    
    y1 - Y coordinate of point A
    
    x2 - X coordinate of point B
    
    y2 - Y coordinate of point B
  - drawRect
```
public void drawRect(float x,
                     float y,
                     float width,
                     float height)
```
    Description copied from interface: Graphics
    
    Renders a rectangle to the window in the current Color with the set line height
    
    Specified by:
    
    drawRect in interface Graphics
    
    Parameters:
    
    x - The x coordinate to render at
    
    y - The y coordinate to render at
    
    width - The width of the rectangle
    
    height - The height of the rectangle
  - fillRect
```
public void fillRect(float x,
                     float y,
                     float width,
                     float height)
```
    Description copied from interface: Graphics
    
    Fills a rectangle to the window in the current Color
    
    Specified by:
    
    fillRect in interface Graphics
    
    Parameters:
    
    x - The x coordinate to render at
    
    y - The y coordinate to render at
    
    width - The width of the rectangle
    
    height - The height of the rectangle
  - drawCircle
```
public void drawCircle(float centerX,
                       float centerY,
                       int radius)
```
    Description copied from interface: Graphics
    
    Draws a circle to the window in the current Color with the set line height
    
    Specified by:
    
    drawCircle in interface Graphics
    
    Parameters:
    
    centerX - The x coordinate of the center of the circle
    
    centerY - The y coordinate of the center of the circle
    
    radius - The radius of the circle
  - drawCircle
```
public void drawCircle(float centerX,
                       float centerY,
                       float radius)
```
    Description copied from interface: Graphics
    
    Draws a circle to the window in the current Color with the set line height
    
    Specified by:
    
    drawCircle in interface Graphics
    
    Parameters:
    
    centerX - The x coordinate of the center of the circle
    
    centerY - The y coordinate of the center of the circle
    
    radius - The radius of the circle
  - fillCircle
```
public void fillCircle(float centerX,
                       float centerY,
                       int radius)
```
    Description copied from interface: Graphics
    
    Fills a circle to the window in the current Color
    
    Specified by:
    
    fillCircle in interface Graphics
    
    Parameters:
    
    centerX - The x coordinate of the center of the circle
    
    centerY - The y coordinate of the center of the circle
    
    radius - The radius of the circle
  - fillCircle
```
public void fillCircle(float centerX,
                       float centerY,
                       float radius)
```
    Description copied from interface: Graphics
    
    Fills a circle to the window in the current Color
    
    Specified by:
    
    fillCircle in interface Graphics
    
    Parameters:
    
    centerX - The x coordinate of the center of the circle
    
    centerY - The y coordinate of the center of the circle
    
    radius - The radius of the circle
  - drawTriangle
```
public void drawTriangle(float x1,
                         float y1,
                         float x2,
                         float y2,
                         float x3,
                         float y3)
```
    Description copied from interface: Graphics
    
    Draws a triangle to the window in the current Color
    
    Specified by:
    
    drawTriangle in interface Graphics
    
    Parameters:
    
    x1 - The x coordinate of the first point
    
    y1 - The y coordinate of the first point
    
    x2 - The x coordinate of the second point
    
    y2 - The y coordinate of the second point
    
    x3 - The x coordinate of the third point
    
    y3 - The y coordinate of the third point
  - fillTriangle
```
public void fillTriangle(float x1,
                         float y1,
                         float x2,
                         float y2,
                         float x3,
                         float y3)
```
    Description copied from interface: Graphics
    
    Draws a triangle to the window in the current Color
    
    Specified by:
    
    fillTriangle in interface Graphics
    
    Parameters:
    
    x1 - The x coordinate of the first point
    
    y1 - The y coordinate of the first point
    
    x2 - The x coordinate of the second point
    
    y2 - The y coordinate of the second point
    
    x3 - The x coordinate of the third point
    
    y3 - The y coordinate of the third point
  - drawPolygon
```
public void drawPolygon(float[] vertices)
```
    Description copied from interface: Graphics
    
    Draws a polygon to the window in the current Color
    
    Specified by:
    
    drawPolygon in interface Graphics
    
    Parameters:
    
    vertices - The vertices of the polygon in format x1,y1,x2,y2,x3,y3,etc.
  - fillPolygon
```
public void fillPolygon(float[] vertices,
                        short[] triangles)
```
    Description copied from interface: Graphics
    
    Fills a polygon to the window in the current Color
    
    Specified by:
    
    fillPolygon in interface Graphics
    
    Parameters:
    
    vertices - The vertices of the polygon in format x1,y1,x2,y2,x3,y3,etc.
    
    triangles - The indices in the vertices parameter that make up the triangles of the polygon
  - drawString
```
public void drawString(java.lang.String text,
                       float x,
                       float y)
```
    Description copied from interface: Graphics
    
    Draws a string to the window
    
    Specified by:
    
    drawString in interface Graphics
    
    Parameters:
    
    text - The String to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
  - drawString
```
public void drawString(java.lang.String text,
                       float x,
                       float y,
                       float targetWidth)
```
    Description copied from interface: Graphics
    
    Draws a string to the window, automatically wrapping it within a specified width
    
    Specified by:
    
    drawString in interface Graphics
    
    Parameters:
    
    text - The String to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    targetWidth - The width to render the String at. Note: The string will automatically wrapped if it is longer.
  - drawString
```
public void drawString(java.lang.String text,
                       float x,
                       float y,
                       float targetWidth,
                       int horizontalAlign)
```
    Description copied from interface: Graphics
    
    Draws a string to the window, automatically wrapping it within a specified width and aligning it to the left, center or right of the width
    
    Specified by:
    
    drawString in interface Graphics
    
    Parameters:
    
    text - The String to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    targetWidth - The width to render the String at. Note: The string will automatically wrapped if it is longer.
    
    horizontalAlign - The horizontal alignment. Note: Use Align to retrieve the appropriate value.
  - drawTexture
```
public void drawTexture(com.badlogic.gdx.graphics.Texture texture,
                        float x,
                        float y)
```
    Description copied from interface: Graphics
    
    Draws a texture to this graphics context
    
    Specified by:
    
    drawTexture in interface Graphics
    
    Parameters:
    
    texture - The Texture to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
  - drawTexture
```
public void drawTexture(com.badlogic.gdx.graphics.Texture texture,
                        float x,
                        float y,
                        boolean flipY)
```
    Description copied from interface: Graphics
    
    Draws a texture to this graphics context
    
    Specified by:
    
    drawTexture in interface Graphics
    
    Parameters:
    
    texture - The Texture to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    flipY - True if the texture should be flipped vertically
  - drawTexture
```
public void drawTexture(com.badlogic.gdx.graphics.Texture texture,
                        float x,
                        float y,
                        float width,
                        float height)
```
    Description copied from interface: Graphics
    
    Draws a texture to this graphics context
    
    Specified by:
    
    drawTexture in interface Graphics
    
    Parameters:
    
    texture - The Texture to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    width - The width to draw the texture (this can stretch/shrink the texture if not matching the texture's width)
    
    height - The height to draw the texture (this can stretch/shrink the texture if not matching the texture's height)
  - drawTexture
```
public void drawTexture(com.badlogic.gdx.graphics.Texture texture,
                        float x,
                        float y,
                        float width,
                        float height,
                        boolean flipY)
```
    Specified by:
    
    drawTexture in interface Graphics
    
    Parameters:
    
    texture - The Texture to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    width - The width to draw the texture (this can stretch/shrink the texture if not matching the texture's width)
    
    height - The height to draw the texture (this can stretch/shrink the texture if not matching the texture's height)
    
    flipY - True if the texture should be flipped vertically
  - drawTextureRegion
```
public void drawTextureRegion(TextureRegion textureRegion,
                              float x,
                              float y)
```
    Description copied from interface: Graphics
    
    Draws a texture region to this graphics context
    
    Specified by:
    
    drawTextureRegion in interface Graphics
    
    Parameters:
    
    textureRegion - The TextureRegion to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
  - drawTextureRegion
```
public void drawTextureRegion(TextureRegion textureRegion,
                              float x,
                              float y,
                              float width,
                              float height)
```
    Description copied from interface: Graphics
    
    Draws a texture region to this graphics context
    
    Specified by:
    
    drawTextureRegion in interface Graphics
    
    Parameters:
    
    textureRegion - The TextureRegion to draw
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    width - The width to draw the region (this can stretch/shrink the texture if not matching the region's width)
    
    height - The height to draw the region (this can stretch/shrink the texture if not matching the region's height)
  - drawShape
```
public void drawShape(Shape shape)
```
    Description copied from interface: Graphics
    
    Draws an instance of Shape
    
    Specified by:
    
    drawShape in interface Graphics
    
    Parameters:
    
    shape - The implementation of Shape to draw
  - fillShape
```
public void fillShape(Shape shape)
```
    Description copied from interface: Graphics
    
    Fills an instance of Shape
    
    Specified by:
    
    fillShape in interface Graphics
    
    Parameters:
    
    shape - The implementation of Shape to fill
  - drawSprite
```
public void drawSprite(Sprite sprite)
```
    Description copied from interface: Graphics
    
    Draws a Sprite with all transformations applied to this graphics context
    
    Specified by:
    
    drawSprite in interface Graphics
    
    Parameters:
    
    sprite - The Sprite to draw
  - drawSprite
```
public void drawSprite(Sprite sprite,
                       float x,
                       float y)
```
    Description copied from interface: Graphics
    
    Draws a Sprite at the given coordinates with all transformations applied to this graphics context
    
    Specified by:
    
    drawSprite in interface Graphics
    
    Parameters:
    
    sprite - The Sprite to draw
    
    x - The x coordinate to render at
    
    y - The y coordinate to render at
  - drawSpriteCache
```
public void drawSpriteCache(com.badlogic.gdx.graphics.g2d.SpriteCache spriteCache,
                            int cacheId)
```
    Description copied from interface: Graphics
    
    Draws a SpriteCache
    
    Specified by:
    
    drawSpriteCache in interface Graphics
    
    Parameters:
    
    spriteCache - The SpriteCache to draw
    
    cacheId - The cacheId to draw
  - drawStage
```
public void drawStage(com.badlogic.gdx.scenes.scene2d.Stage stage)
```
    Description copied from interface: Graphics
    
    Draws an instance of a LibGDX Stage
    
    Specified by:
    
    drawStage in interface Graphics
    
    Parameters:
    
    stage - The Stage to be drawn to screen
  - drawParticleEffect
```
public void drawParticleEffect(ParticleEffect effect)
```
    Description copied from interface: Graphics
    
    Draws a ParticleEffect or PooledParticleEffect to screen
    
    Specified by:
    
    drawParticleEffect in interface Graphics
    
    Parameters:
    
    effect - The effect to be drawn
  - drawNinePatch
```
public void drawNinePatch(NinePatch ninePatch,
                          float x,
                          float y,
                          float width,
                          float height)
```
    Description copied from interface: Graphics
    
    Draws a NinePatch to screen
    
    Specified by:
    
    drawNinePatch in interface Graphics
    
    Parameters:
    
    ninePatch - The NinePatch to be drawn
    
    x - The x coordinate to draw at
    
    y - The y coordiante to draw at
    
    width - The width to apply to the NinePatch
    
    height - The height to apply to the NinePatch
  - drawNinePatch
```
public void drawNinePatch(com.badlogic.gdx.scenes.scene2d.utils.NinePatchDrawable ninePatchDrawable,
                          float x,
                          float y,
                          float width,
                          float height)
```
    Description copied from interface: Graphics
    
    Draws a NinePatchDrawable to screen
    
    Specified by:
    
    drawNinePatch in interface Graphics
    
    Parameters:
    
    ninePatchDrawable - The NinePatchDrawable to be drawn
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    width - The width to apply to the NinePatchDrawable
    
    height - The height to apply to the NinePatchDrawable
  - drawTiledDrawable
```
public void drawTiledDrawable(com.badlogic.gdx.scenes.scene2d.utils.TiledDrawable tiledDrawable,
                              float x,
                              float y,
                              float width,
                              float height)
```
    Description copied from interface: Graphics
    
    Draws a TiledDrawable to screen
    
    Specified by:
    
    drawTiledDrawable in interface Graphics
    
    Parameters:
    
    tiledDrawable - The TiledDrawable to be drawn
    
    x - The x coordinate to draw at
    
    y - The y coordinate to draw at
    
    width - The width to render
    
    height - The height to render
  - drawBitmapFontCache
```
public void drawBitmapFontCache(com.badlogic.gdx.graphics.g2d.BitmapFontCache bitmapFontCache)
```
    Description copied from interface: Graphics
    
    Draws a BitmapFontCache to the screen
    
    Specified by:
    
    drawBitmapFontCache in interface Graphics
    
    Parameters:
    
    bitmapFontCache - The BitmapFontCache to render
  - rotate
```
public void rotate(float degrees,
                   float x,
                   float y)
```
    Description copied from interface: Graphics
    
    Rotates the canvas by the provided degrees around the provided point
    
    Specified by:
    
    rotate in interface Graphics
    
    Parameters:
    
    degrees - The degree value in a clockwise direction
    
    x - The x coordinate to rotate around
    
    y - The y coordinate to rotate around
  - setRotation
```
public void setRotation(float degrees,
                        float x,
                        float y)
```
    Description copied from interface: Graphics
    
    Sets the canvas rotation around a provided point
    
    Specified by:
    
    setRotation in interface Graphics
    
    Parameters:
    
    degrees - The degree value in a clockwise direction
    
    x - The x coordinate to rotate around
    
    y - The y coordinate to rotate around
  - scale
```
public void scale(float scaleX,
                  float scaleY)
```
    Description copied from interface: Graphics
    
    Scales the canvas (multiplies scale value)
    
    Specified by:
    
    scale in interface Graphics
    
    Parameters:
    
    scaleX - Scaling along the X axis
    
    scaleY - Scaling along the Y axis
  - setScale
```
public void setScale(float scaleX,
                     float scaleY)
```
    Description copied from interface: Graphics
    
    Sets the canvas scale
    
    Specified by:
    
    setScale in interface Graphics
    
    Parameters:
    
    scaleX - Scaling along the X axis
    
    scaleY - Scaling along the Y axis
  - clearScaling
```
public void clearScaling()
```
    Description copied from interface: Graphics
    
    Resets scaling back to default values
    
    Specified by:
    
    clearScaling in interface Graphics
  - translate
```
public void translate(float translateX,
                      float translateY)
```
    Description copied from interface: Graphics
    
    Moves the graphics context by a certain amount of the X and Y axis
    
    Specified by:
    
    translate in interface Graphics
    
    Parameters:
    
    translateX - The x axis translation
    
    translateY - The y axis translation
  - setTranslation
```
public void setTranslation(float translateX,
                           float translateY)
```
    Description copied from interface: Graphics
    
    Sets the translation coordinates
    
    Specified by:
    
    setTranslation in interface Graphics
    
    Parameters:
    
    translateX - The x axis translation
    
    translateY - The y axis translation
  - setClip
```
public void setClip(float x,
                    float y,
                    float width,
                    float height)
```
    Description copied from interface: Graphics
    
    Sets the graphics context clip. Only pixels within this area will be rendered
    
    Specified by:
    
    setClip in interface Graphics
    
    Parameters:
    
    x - The x coordinate the clip begins at
    
    y - The y coordinate the clip begins at
    
    width - The width of the clip
    
    height - The height of the clip
  - setClip
```
public void setClip(Rectangle clip)
```
    Description copied from interface: Graphics
    
    Sets the graphics context clip. Only pixels within this area will be rendered
    
    Specified by:
    
    setClip in interface Graphics
    
    Parameters:
    
    clip - The clip area
  - removeClip
```
public Rectangle removeClip()
```
    Description copied from interface: Graphics
    
    Removes the applied clip
    
    Specified by:
    
    removeClip in interface Graphics
  - setTint
```
public void setTint(com.badlogic.gdx.graphics.Color tint)
```
    Description copied from interface: Graphics
    
    Sets the Color to apply to draw operations
    
    Specified by:
    
    setTint in interface Graphics
    
    Parameters:
    
    tint - The Color to tint with
  - setFont
```
public void setFont(com.badlogic.gdx.graphics.g2d.BitmapFont font)
```
    Description copied from interface: Graphics
    
    Sets the BitmapFont to draw Strings with
    
    Specified by:
    
    setFont in interface Graphics
    
    Parameters:
    
    font - A non-null instance of BitmapFont
  - removeTint
```
public void removeTint()
```
    Description copied from interface: Graphics
    
    Removes the tinting Color
    
    Specified by:
    
    removeTint in interface Graphics
  - enableBlending
```
public void enableBlending()
```
    Description copied from interface: Graphics
    
    Enables blending during rendering
    
    Specified by:
    
    enableBlending in interface Graphics
  - disableBlending
```
public void disableBlending()
```
    Description copied from interface: Graphics
    
    Disables blending during rendering
    
    Specified by:
    
    disableBlending in interface Graphics
  - setShaderProgram
```
public void setShaderProgram(com.badlogic.gdx.graphics.glutils.ShaderProgram shaderProgram)
```
    Description copied from interface: Graphics
    
    Applies a ShaderProgram to this instance
    
    Specified by:
    
    setShaderProgram in interface Graphics
    
    Parameters:
    
    shaderProgram - The ShaderProgram to apply
  - getShaderProgram
```
public com.badlogic.gdx.graphics.glutils.ShaderProgram getShaderProgram()
```
    Description copied from interface: Graphics
    
    Returns the currently applied ShaderProgram
    
    Specified by:
    
    getShaderProgram in interface Graphics
    
    Returns:
  - clearShaderProgram
```
public void clearShaderProgram()
```
    Description copied from interface: Graphics
    
    Clears the ShaderProgram applied to this instance
    
    Specified by:
    
    clearShaderProgram in interface Graphics
  - setBlendFunction
```
public void setBlendFunction(int srcFunc,
                             int dstFunc)
```
    Description copied from interface: Graphics
    
    Sets the blend function to be applied OpenGL Blend Function Cheatsheet
    
    Specified by:
    
    setBlendFunction in interface Graphics
    
    Parameters:
    
    srcFunc - Source GL function
    
    dstFunc - Destination GL function
  - clearBlendFunction
```
public void clearBlendFunction()
```
    Description copied from interface: Graphics
    
    Resets the blend function to its default
    
    Specified by:
    
    clearBlendFunction in interface Graphics
  - flush
```
public void flush()
```
    Description copied from interface: Graphics
    
    Immediately flushes everything rendered rather than waiting until the end of rendering
    
    Specified by:
    
    flush in interface Graphics
  - getLineHeight
```
public int getLineHeight()
```
    Description copied from interface: Graphics
    
    Returns the line height used
    
    Specified by:
    
    getLineHeight in interface Graphics
    
    Returns:
    
    A value greater than 0
  - setLineHeight
```
public void setLineHeight(int lineHeight)
```
    Description copied from interface: Graphics
    
    Sets the line height to be used
    
    Specified by:
    
    setLineHeight in interface Graphics
    
    Parameters:
    
    lineHeight - A value greater than 0
  - getColor
```
public com.badlogic.gdx.graphics.Color getColor()
```
    Description copied from interface: Graphics
    
    Returns the Color to draw shapes with
    
    Specified by:
    
    getColor in interface Graphics
    
    Returns:
    
    A non-null value
  - setColor
```
public void setColor(com.badlogic.gdx.graphics.Color color)
```
    Description copied from interface: Graphics
    
    Sets the Color to draw shapes with
    
    Specified by:
    
    setColor in interface Graphics
  - getBackgroundColor
```
public com.badlogic.gdx.graphics.Color getBackgroundColor()
```
    Description copied from interface: Graphics
    
    Returns the background Color
    
    Specified by:
    
    getBackgroundColor in interface Graphics
    
    Returns:
    
    A non-null value
  - setBackgroundColor
```
public void setBackgroundColor(com.badlogic.gdx.graphics.Color backgroundColor)
```
    Description copied from interface: Graphics
    
    Sets the background Color to be used
    
    Specified by:
    
    setBackgroundColor in interface Graphics
  - getFont
```
public com.badlogic.gdx.graphics.g2d.BitmapFont getFont()
```
    Description copied from interface: Graphics
    
    Returns the BitmapFont to draw Strings with
    
    Specified by:
    
    getFont in interface Graphics
    
    Returns:
    
    15pt Arial font by default unless setFont() is called
  - getTint
```
public com.badlogic.gdx.graphics.Color getTint()
```
    Description copied from interface: Graphics
    
    Returns the Color tint being applied to all draw operations
    
    Specified by:
    
    getTint in interface Graphics
    
    Returns:
  - getScaleX
```
public float getScaleX()
```
    Specified by:
    
    getScaleX in interface Graphics
  - getScaleY
```
public float getScaleY()
```
    Specified by:
    
    getScaleY in interface Graphics
  - getTranslationX
```
public float getTranslationX()
```
    Specified by:
    
    getTranslationX in interface Graphics
  - getTranslationY
```
public float getTranslationY()
```
    Specified by:
    
    getTranslationY in interface Graphics
  - getRotation
```
public float getRotation()
```
    Specified by:
    
    getRotation in interface Graphics
  - getRotationX
```
public float getRotationX()
```
    Specified by:
    
    getRotationX in interface Graphics
  - getRotationY
```
public float getRotationY()
```
    Specified by:
    
    getRotationY in interface Graphics
  - getProjectionMatrix
```
public com.badlogic.gdx.math.Matrix4 getProjectionMatrix()
```
    Specified by:
    
    getProjectionMatrix in interface Graphics
  - isWindowReady
```
public boolean isWindowReady()
```
    Description copied from interface: Graphics
    
    Returns if the game window is initialised natively
    
    Specified by:
    
    isWindowReady in interface Graphics
    
    Returns:
    
    False at startup, true once the window/game is visible to the user
  - getWindowWidth
```
public int getWindowWidth()
```
    Description copied from interface: Graphics
    
    Returns the width of the window width
    
    Specified by:
    
    getWindowWidth in interface Graphics
    
    Returns:
  - getWindowHeight
```
public int getWindowHeight()
```
    Description copied from interface: Graphics
    
    Returns the height of the window height
    
    Specified by:
    
    getWindowHeight in interface Graphics
    
    Returns:
  - getViewportWidth
```
public float getViewportWidth()
```
    Description copied from interface: Graphics
    
    Returns the width of the viewport width
    
    Specified by:
    
    getViewportWidth in interface Graphics
    
    Returns:
  - getViewportHeight
```
public float getViewportHeight()
```
    Description copied from interface: Graphics
    
    Returns the height of the viewport height
    
    Specified by:
    
    getViewportHeight in interface Graphics
    
    Returns:
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class HeadlessGraphics

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

HeadlessGraphics

Method Detail

preRender

postRender

drawLineSegment

drawRect

fillRect

drawCircle

drawCircle

fillCircle

fillCircle

drawTriangle

fillTriangle

drawPolygon

fillPolygon

drawString

drawString

drawString

drawTexture

drawTexture

drawTexture

drawTexture

drawTextureRegion

drawTextureRegion

drawShape

fillShape

drawSprite

drawSprite

drawSpriteCache

drawStage

drawParticleEffect

drawNinePatch

drawNinePatch

drawTiledDrawable

drawBitmapFontCache

rotate

setRotation

scale

setScale

clearScaling

translate

setTranslation

setClip

setClip

removeClip

setTint

setFont

removeTint

enableBlending

disableBlending

setShaderProgram

getShaderProgram

clearShaderProgram

setBlendFunction

clearBlendFunction

flush

getLineHeight

setLineHeight

getColor

setColor

getBackgroundColor

setBackgroundColor

getFont

getTint

getScaleX

getScaleY

getTranslationX

getTranslationY

getRotation

getRotationX

getRotationY

getProjectionMatrix

isWindowReady

getWindowWidth

getWindowHeight