gls_render_settings.h File Reference

This header defines the basic render setting types used in the GL Studio DO-178B Runtime Library. More...

#include "gls_include.h"
#include "gls_types.h"

Go to the source code of this file.

Enumerations
enum	GlsTextureMapMode { GLS_TEXTURE_MAP_MODE_MODULATE, GLS_TEXTURE_MAP_MODE_DECAL, GLS_TEXTURE_MAP_MODE_REPLACE }
enum	GlsTextureFilterMode { GLS_TEXTURE_FILTER_MODE_NEAREST, GLS_TEXTURE_FILTER_MODE_LINEAR }
enum	GlsDepthBufferMode { GLS_DEPTH_BUFFER_MODE_TEST, GLS_DEPTH_BUFFER_MODE_NO_TEST }
enum	GlsPolygonMode { GLS_POLYGON_MODE_POINTS, GLS_POLYGON_MODE_OUTLINE, GLS_POLYGON_MODE_FILLED, GLS_POLYGON_MODE_FILL_AND_OUTLINE }
enum	GlsAlphaMode { GLS_ALPHA_MODE_OPAQUE, GLS_ALPHA_MODE_2_LEVEL, GLS_ALPHA_MODE_256_LEVEL }
enum	GlsPolygonEndMode { GLS_POLYGON_END_MODE_OPEN, GLS_POLYGON_END_MODE_CLOSED }
enum	GlsShadingMode { GLS_SHADING_MODE_FLAT, GLS_SHADING_MODE_GOURAUD }

Detailed Description

This header defines the basic render setting types used in the GL Studio DO-178B Runtime Library.

Copyright Information

Copyright (C) 1999-2012 The DiSTI Corporation
Orlando, FL USA
All rights reserved.

This file is copyrighted software and contains proprietary trade secrets of DiSTI, and embodies substantial creative efforts as well as confidential information, ideas, and expressions.

Permission to use, and copy this software and its documentation for any purpose is hereby granted per the Distribution Agreement and/or the Licensing Agreement signed with DiSTI. This permission is granted provided that:

1. The above copyright notice appears in all copies.
2. That both the copyright notice and this permission notice appear in the supporting documentation.
3. That the names DiSTI and GL Studio not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission of DiSTI.

Permission to modify the software is granted, but not the right to distribute the source code whether modified, or non-modified. Modifying the software might invalidate the DO-178B certification package.

Permission to distribute binaries produced by compiling source code, or modified source code is granted, provided you:

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Enumeration Type Documentation

enum GlsAlphaMode

Enumeration for Alpha Blending/Testing mode

Enumerator
GLS_ALPHA_MODE_OPAQUE	Alpha testing and blending are disabled
GLS_ALPHA_MODE_2_LEVEL	Alpha testing with a threshold of 0.5 is enabled, alpha blending is enabled.
GLS_ALPHA_MODE_256_LEVEL	Alpha blending is enabled, alpha testing is disabled.

enum GlsDepthBufferMode

Enumeration for the Depth Testing and Writting mode

Enumerator
GLS_DEPTH_BUFFER_MODE_TEST	test against depth buffer
GLS_DEPTH_BUFFER_MODE_NO_TEST	do not test against depth buffer

enum GlsPolygonEndMode

Enumeration for whether or not polygon is closed or open

Enumerator
GLS_POLYGON_END_MODE_OPEN	Polygon will be drawn open
GLS_POLYGON_END_MODE_CLOSED	Polygon will be drawn close

enum GlsPolygonMode

Enumeration for polygon drawing mode of the object

Enumerator
GLS_POLYGON_MODE_POINTS	Polygon will be rendered with a point at each vertex
GLS_POLYGON_MODE_OUTLINE	Polygon will be rendered as an outline
GLS_POLYGON_MODE_FILLED	Polygon will be rendered filled-in
GLS_POLYGON_MODE_FILL_AND_OUTLINE	Polygon will be rendered filled-in and with an outline

enum GlsShadingMode

Enumeration for the type of shading used when drawing

Enumerator
GLS_SHADING_MODE_FLAT	The object will be drawn with flat shading (monochromatic)
GLS_SHADING_MODE_GOURAUD	The object will be drawn with gouraud shading (linear color interpolation)

enum GlsTextureFilterMode

Enumeration for texture filtering mode of the object

Enumerator
GLS_TEXTURE_FILTER_MODE_NEAREST	Nearest pixel filtering
GLS_TEXTURE_FILTER_MODE_LINEAR	Bilinear interpolation filtering

enum GlsTextureMapMode

Enumeration for texture mapping mode of the object

Enumerator
GLS_TEXTURE_MAP_MODE_MODULATE	Texture color and alpha is modulated with polygon color and alpha
GLS_TEXTURE_MAP_MODE_DECAL	Texture color is blended with polygon color
GLS_TEXTURE_MAP_MODE_REPLACE	Texture color and alpha replace polygon color and alpha