org.j3d.aviatrix3d.pipeline.graphics
Interface SurfaceInfo

public interface SurfaceInfo

Representation of the capabilities of a graphics device's capabilities.

The values in here are returned each time the underlying OpenGL context changes and requires at least one rendering pass to have started before this information is available.

Version:

$Revision: 3.3 $

Author:

Justin Couch

Method Summary

java.lang.String	getDriverInfo() Get the vendor's driver version string
java.util.Set<java.lang.String>	getExtensions() Get the list of extensions supported
int	getGLMajorVersion() Get the major version number of OpenGL supported
int	getGLMinorVersion() Get the minor version number of OpenGL supported
int	getMaxClipPlanesCount() Get the maximum number of clip planes allowed in the scene.
int	getMaxColorAttachmentsCount() Get the maxium number of colour attachment points are supported by a single FBO.
int	getMaxLightCount() Get the maximum number of lights allowed in the scene.
int	getMaxMRTCount() Get the maximum number of multiple simultaneous render targets allowed for a single shader.
int	getMaxTextureCount() Get the maximum number of textures allowed for an appearance.
int	getShaderMajorVersion() Get the major version number of OpenGL shading language supported
int	getShaderMinorVersion() Get the minor version number of OpenGL shading language supported
java.lang.String	getVendorString() Get the vendor string from this driver

Method Detail

getGLMajorVersion

int getGLMajorVersion()

Get the major version number of OpenGL supported

Returns:

A positive number

getGLMinorVersion

int getGLMinorVersion()

Get the minor version number of OpenGL supported

Returns:

A non-negative number

getShaderMajorVersion

int getShaderMajorVersion()

Get the major version number of OpenGL shading language supported

Returns:

A positive number

getShaderMinorVersion

int getShaderMinorVersion()

Get the minor version number of OpenGL shading language supported

Returns:

A non-negative number

getDriverInfo

java.lang.String getDriverInfo()

Get the vendor's driver version string

Returns:

A vendor-specific string

getVendorString

java.lang.String getVendorString()

Get the vendor string from this driver

Returns:

A vendor-specific string

getExtensions

java.util.Set<java.lang.String> getExtensions()

Get the list of extensions supported

Returns:

A set of all supported extension strings

getMaxLightCount

int getMaxLightCount()

Get the maximum number of lights allowed in the scene.

Returns:

A non-negative number

getMaxTextureCount

int getMaxTextureCount()

Get the maximum number of textures allowed for an appearance.

Returns:

A non-negative number

getMaxClipPlanesCount

int getMaxClipPlanesCount()

Get the maximum number of clip planes allowed in the scene.

Returns:

A non-negative number

getMaxMRTCount

int getMaxMRTCount()

Get the maximum number of multiple simultaneous render targets allowed for a single shader.

Returns:

A non-negative number

getMaxColorAttachmentsCount

int getMaxColorAttachmentsCount()

Get the maxium number of colour attachment points are supported by a single FBO.

Returns:

A non-negative number