Jan 27, 2011 ... Java has two OpenGL modes: one is to enable Java2D on top of OpenGL (using
the ... with a translucent color in Java? Simply using java.awt.Graphics.fillRect(
new Color(100, 100, 100, 100)), for example, is not fast enough.
int alpha = 127; // 50% transparent Color myColour = new Color(255, value,
value, ... Tour Start here for a quick overview of the site · Help Center Detailed
answers to any questions you might have .... Java Graphics - Shapes wont fill ...
Stack Apps · Meta Stack Exchange · Area 51 · Stack Overflow Careers ...
You can construct a Color object by specifying a transparency. For example the ...
This way I can set the color of the background. ... have any effect), so I have
drawn a rectangle with the given color to fill the canvas. ... Java is actually pretty
good at this stuff, you can achieve transparency and much more.
Hello, What is the fastest way to fill a rectangle with a transparent color? Simply
using java.awt.Graphics and java.awt.Color like this is not fast.
Java Tutorials lesson shows how to use the Graphics2D class to draw graphic
primitives, ... Filling – is a process of painting the shape's interior with solid color
or a color gradient, or a ... Dashed rounded rectangle ... The dash style defines
the pattern of opaque and transparent sections applied along the length of the
The drawXxx() methods draw the outlines; while fillXxx() methods fill the internal.
... void clearRect(int x, int y, int width, int height) // Clear the rectangular area to
background ... Using AWT's Graphics and Color import java.awt.event. .... float g,
float b, float alpha); // between 0.0f and 1.0f // alpha of 0 for totally tran...
All rendering operations modify only pixels which lie within the area bounded ...
Clears the specified rectangle by filling it with the background color of the current
...... Transparent pixels in the image do not affect whatever pixels are already
there. .... This method may use an algorithm that calculates a result quickly but
... int height). Create an empty (transparent) image with the specified size. ... Fill
an oval bounded by the specified rectangle with the current drawing color. ... java
.awt.Color, getColorAt(int x, int y). Return the color at the given pixel. java.awt. ....
The resulting rectangle covers an area width pixels wide by height pixels tall...
JavaFX lets you create partially transparent colors by setting an opacity value ...
There are several ways to do that, but the easiest is to use one of the several
static ... As a result, you can see the first rectangle behind the other two
rectangles. ... The Difference between Views and Editors in Eclipse IDE for Java
Jan 28, 2012 ... There are many ways in Processing and/or Java to create a timestamp. One way
... For these cases, you can use a semi-transparent rectangle.