C G H P S U

C

createGradient(Color, Color, int) - Static method in class Gradient

Creates an array of Color objects for use as a gradient, using a linear interpolation between the two specified colors.

createMultiGradient(Color[], int) - Static method in class Gradient

Creates an array of Color objects for use as a gradient, using an array of Color objects.

G

generatePyramidData(int) - Static method in class HeatMap

This function generates an appropriate data array for display.

generateRampTestData() - Static method in class HeatMap

This function generates data that is not vertically-symmetric, which makes it very useful for testing which type of vertical axis is being used to plot the data.

generateSinCosData(int) - Static method in class HeatMap

This function generates an appropriate data array for display.

Gradient - Class in <Unnamed>

There are a number of defined gradient types (look at the static fields), but you can create any gradient you like by using either of the following functions: public static Color[] createMultiGradient(Color[] colors, int numSteps) public static Color[] createGradient(Color one, Color two, int numSteps) You can then assign an arbitrary Color[] object to the HeatMap as follows:

Gradient() - Constructor for class Gradient

GRADIENT_BLACK_TO_WHITE - Static variable in class Gradient

Produces a gradient from black (low) to white (high)

GRADIENT_BLUE_TO_RED - Static variable in class Gradient

Produces a gradient from blue (low) to red (high)

GRADIENT_GREEN_YELLOW_ORANGE_RED - Static variable in class Gradient

Produces a gradient through green, yellow, orange, red

GRADIENT_HEAT - Static variable in class Gradient

Produces a different gradient for hot things (black, brown, orange, white)

GRADIENT_HOT - Static variable in class Gradient

Produces a gradient for hot things (black, red, orange, yellow, white)

GRADIENT_MAROON_TO_GOLD - Static variable in class Gradient

Produces a gradient using the University of Minnesota's school colors, from maroon (low) to gold (high)

GRADIENT_RAINBOW - Static variable in class Gradient

Produces a gradient through the rainbow: violet, blue, green, yellow, orange, red

GRADIENT_RED_TO_GREEN - Static variable in class Gradient

Produces a gradient from red (low) to green (high)

GRADIENT_ROY - Static variable in class Gradient

Produces a gradient through red, orange, yellow

H

HeatMap - Class in <Unnamed>

Title: HeatMap

HeatMap(double[][], boolean, Color[]) - Constructor for class HeatMap

P

paintComponent(Graphics) - Method in class HeatMap

The overridden painting method, now optimized to simply draw the data plot to the screen, letting the drawImage method do the resizing.

S

setColorBackground(Color) - Method in class HeatMap

Updates the background color.

setColorForeground(Color) - Method in class HeatMap

Updates the foreground color.

setCoordinateBounds(double, double, double, double) - Method in class HeatMap

Specify the coordinate bounds for the map.

setDrawLegend(boolean) - Method in class HeatMap

Updates the state of the legend.

setDrawTitle(boolean) - Method in class HeatMap

Updates the state of the title.

setDrawXAxisTitle(boolean) - Method in class HeatMap

Updates the state of the X-Axis Title.

setDrawXTicks(boolean) - Method in class HeatMap

Updates the state of the X-Axis ticks.

setDrawYAxisTitle(boolean) - Method in class HeatMap

Updates the state of the Y-Axis Title.

setDrawYTicks(boolean) - Method in class HeatMap

Updates the state of the Y-Axis ticks.

setTitle(String) - Method in class HeatMap

Updates the title.

setXAxisTitle(String) - Method in class HeatMap

Updates the X-Axis title.

setXCoordinateBounds(double, double) - Method in class HeatMap

Specify the coordinate bounds for the X-range.

setXMaxCoordinateBounds(double) - Method in class HeatMap

Specify the coordinate bounds for the X Max.

setXMinCoordinateBounds(double) - Method in class HeatMap

Specify the coordinate bounds for the X Min.

setYAxisTitle(String) - Method in class HeatMap

Updates the Y-Axis title.

setYCoordinateBounds(double, double) - Method in class HeatMap

Specify the coordinate bounds for the Y-range.

setYMaxCoordinateBounds(double) - Method in class HeatMap

Specify the coordinate bounds for the Y Max.

setYMinCoordinateBounds(double) - Method in class HeatMap

Specify the coordinate bounds for the Y Min.

U

updateData(double[][], boolean) - Method in class HeatMap

Updates the data display, calls drawData() to do the expensive re-drawing of the data plot, and then calls repaint().

updateGradient(Color[]) - Method in class HeatMap

Updates the gradient used to display the data.

C G H P S U