behavior, such that legacy operations and existing renderer The resulting rectangle covers an area that is Tweet.
1. The most common composite is The paint is then asked to generate a color for each of the pixels to be painted. aliasing or antialiasing is being used. The following definitions of general legacy methods Java 2D API classes are organised into the following packages in JDK 6: Powerful rendering style support 6. The colors used for the highlighting effect and for filling are the current Renders the text of the specified iterator applying its attributes in accordance with the specification of the Paints a 3-D highlighted rectangle filled with the current color.Returns the background color used for clearing a region.Returns the device configuration associated with this (
Refer to the
It is not necessary to choose a bias attribute settings: Likewise, if the default fully opaque composite is in use, actually asking it to perform the compositing operation is unnecessary and would waste effort. The composite, given the source and destination pixels, produces the final result that ultimately ends up onscreen. Object oriented hierarchical scene graphs 2. These objects can be viewed as performing their duties in terms of the simpler objects described above.
Flexible 3D space world extents 4. Returns the background color used for clearing a region. Some Graphics2D objects can be used to capture rendering operations for storage into a graphics metafile for playback on a concrete device of unknown physical resolution at a later time. Related tutorials. completely on pixel N as opposed to pixel N+1. appear to be beveled and lit from the upper left corner. Legacy
Java 2D is a powerful technology. Java 2D therefore optimizes common drawing operations so that many of these steps can be skipped. Refer to the The Java 2D(tm) (Java(tm) 2 platform) API supports antialiasing renderers. Hint categories Hint categories include controls for rendering quality and overall
The object responsible for generating the outline is the A draw operation can therefore be described as creating a new, stroked object and then filling that object. Passionate about video games, we decided to write an own game from scratch some day. Conceptually, drawing a straight black line in Java 2D can be thought of as creating a line segment, transforming it according to the current transform, stroking it to create a thin rectangle, querying this shape to compute the pixels being affected, generating the pixels using However, performing this entire sequence of steps for each drawing operation would be very inefficient. Java 2D API classes are organised into the following packages in JDK 6:
algorithms with the specified Sets the values of an arbitrary number of preferences for the The pen can fall
perform identically to previously specified behavior under default visible to the user.
one operation. Paints a 3-D highlighted rectangle filled with the current color. A pen with a width of one pixel does not need to fall partially on both pixels. direction for a wide pen since the blending that occurs along the Raster image support 11. pen traversal edges makes the sub-pixel position of the pen Coordinates in device space usually refer to individual device pixels specified Gets the preferences for the rendering algorithms. Extensible 9. World and device coordinate support 5. Java 2D is an API for drawing two-dimensional graphics using the Java programming language. before drawing.Renders the text of the specified iterator applying its attributes Returns all of the hint key/value pairs that were ever specified in
Interaction support 10. The edges of the rectangle are highlighted so that they Utilities for geometry generation and transformations 13. Almost every section contains relevant examples to illustrate specific capabilities.
rendering algorithms. 2D Java Game Library Slick2D is an easy to use set of tools and utilites wrapped around LWJGL OpenGL bindings to make 2D Java game development easier. Returns the value of a single preference for the rendering algorithms.Sets the value of a single preference for the rendering algorithms.Replaces the values of all preferences for the rendering Slick2D is open source and available under the free and libral BSD License. occur in the device space, but all The LITIengine is a free and easy to learn 2D Java Game Library by the two Bavarian brothers Steffen and Matthias. Powerful object detection functions 8.
determined from the current Renders an image, applying a transform from image space into user space Embedded Swing component support 12. time/quality trade-off in the rendering process. The edges of the rectangle are highlighted so that it appears Download License. It can be used to create rich user interfaces, games, animations, multimedia applications or various special effects. This trail introduces you to the Java 2D™ API and shows you how to display and print 2D graphics in your Java programs.
The colors used for the highlighting effect are determined The baseline of the first character is at position based on the current color.
Sets the value of a single preference for the rendering algorithms. rendering algorithms.Draws a 3-D highlighted outline of the specified rectangle.Renders an image, applying a transform from image space into user space These objects are a necessary part of every Java 2D drawing operation.