org.scilab.forge.scirenderer.implementation.g2d.motor

Class DrawTools

java.lang.Object

org.scilab.forge.scirenderer.implementation.g2d.motor.DrawTools

public final class DrawTools
extends java.lang.Object

Author:

Calixte DENIZET

Constructor Summary

Constructors

Constructor and Description
DrawTools()

Method Summary

Methods

Modifier and Type	Method and Description
static void	drawParallelogramTexture(java.awt.Graphics2D g2d, java.awt.image.BufferedImage image, double[] ximg, double[] yimg, double[] xdest, double[] ydest, java.lang.Object key) Draw a texture (ie a BufferedImage) in a parallelogram
static void	drawTriangleTexture(java.awt.Graphics2D g2d, java.awt.image.BufferedImage image, double[] ximg, double[] yimg, double[] xdest, double[] ydest, java.lang.Object key) Draw a texture (ie a BufferedImage) in a triangle
static void	fillGouraud(java.awt.Graphics2D g2d, Triangle t) Fill a triangle in using a Gouraud shading Only two gradient are used rather than three.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DrawTools

public DrawTools()

Method Detail

fillGouraud

public static final void fillGouraud(java.awt.Graphics2D g2d,
               Triangle t)

Fill a triangle in using a Gouraud shading Only two gradient are used rather than three.

Parameters:

g2d - the Graphics2D where to draw

t - the Triangle to fill

drawTriangleTexture

public static final void drawTriangleTexture(java.awt.Graphics2D g2d,
                       java.awt.image.BufferedImage image,
                       double[] ximg,
                       double[] yimg,
                       double[] xdest,
                       double[] ydest,
                       java.lang.Object key)

Draw a texture (ie a BufferedImage) in a triangle

Parameters:

g2d - the Graphics2D where to draw

image - the texture to apply

ximg - the x-coordinates of the triangle to use in the texture

yimg - the y-coordinates of the triangle to use in the texture

xdest - the x-coordinates of the destination triangle

ydest - the y-coordinates of the destination triangle

key - the rendering hint to use for interpolation

drawParallelogramTexture

public static final void drawParallelogramTexture(java.awt.Graphics2D g2d,
                            java.awt.image.BufferedImage image,
                            double[] ximg,
                            double[] yimg,
                            double[] xdest,
                            double[] ydest,
                            java.lang.Object key)

Draw a texture (ie a BufferedImage) in a parallelogram

Parameters:

g2d - the Graphics2D where to draw

image - the texture to apply

ximg - the x-coordinates of the parallelogram to use in the texture

yimg - the y-coordinates of the parallelogram to use in the texture

xdest - the x-coordinates of the destination parallelogram

ydest - the y-coordinates of the destination parallelogram

key - the rendering hint to use for interpolation