org.newdawn.slick.opengl.renderer
Interface LineStripRenderer

All Known Implementing Classes:

DefaultLineStripRenderer, QuadBasedLineStripRenderer

public interface LineStripRenderer

The description of a class able to render line strips through OpenGL

Author:

kevin

Method Summary

boolean	applyGLLineFixes() Check if we should apply default line fixes
void	color(float r, float g, float b, float a) Apply a colour to the next vertex
void	end() End the line strips
void	setAntiAlias(boolean antialias) Indicate whether antialiasing should be applied
void	setLineCaps(boolean caps) Indicate if we should render end caps
void	setWidth(float width) Set the width of the lines to be drawn
void	start() Start the line strips
void	vertex(float x, float y) Add a vertex

Method Detail

applyGLLineFixes

boolean applyGLLineFixes()

Check if we should apply default line fixes

Returns:

True if we should apply GL fixes

start

void start()

Start the line strips

end

void end()

End the line strips

vertex

void vertex(float x,
            float y)

Add a vertex

Parameters:

x - The x coordinate of the vertex

y - The y coordinate of the vertex

color

void color(float r,
           float g,
           float b,
           float a)

Apply a colour to the next vertex

Parameters:

r - The red component of the colour

g - The green component of the colour

b - The blue component of the colour

a - The alpha component of the colour

setWidth

void setWidth(float width)

Set the width of the lines to be drawn

Parameters:

width - The width of the lines to be drawn

setAntiAlias

void setAntiAlias(boolean antialias)

Indicate whether antialiasing should be applied

Parameters:

antialias - True if antialiasing should be applied

setLineCaps

void setLineCaps(boolean caps)

Indicate if we should render end caps

Parameters:

caps - True if we should render end caps