14#ifndef OSG_POLYGONOFFSET
15#define OSG_POLYGONOFFSET 1
19#ifndef GL_POLYGON_OFFSET_LINE
20 #define GL_POLYGON_OFFSET_LINE 0x2A02
21 #define GL_POLYGON_OFFSET_POINT 0x2A01
59 usage.
usesMode(GL_POLYGON_OFFSET_FILL);
60#if !defined(OSG_GLES1_AVAILABLE) && !defined(OSG_GLES2_AVAILABLE)
67 inline void setFactor(
float factor) { _factor = factor; }
70 inline void setUnits(
float units) { _units = units; }
71 inline float getUnits()
const {
return _units; }
#define GL_POLYGON_OFFSET_LINE
Definition PolygonOffset:20
#define GL_POLYGON_OFFSET_POINT
Definition PolygonOffset:21
#define COMPARE_StateAttribute_Parameter(parameter)
Definition StateAttribute:69
#define COMPARE_StateAttribute_Types(TYPE, rhs_attribute)
Definition StateAttribute:57
Definition PolygonOffset:28
virtual int compare(const StateAttribute &sa) const
Definition PolygonOffset:44
float _units
Definition PolygonOffset:93
static bool areFactorAndUnitsMultipliersSet()
static float getFactorMultiplier()
static float getUnitsMultiplier()
virtual bool getModeUsage(StateAttribute::ModeUsage &usage) const
Definition PolygonOffset:57
PolygonOffset(float factor, float units)
void setUnits(float units)
Definition PolygonOffset:70
void setFactor(float factor)
Definition PolygonOffset:67
META_StateAttribute(osg, PolygonOffset, POLYGONOFFSET)
static void setFactorMultiplier(float multiplier)
float getFactor() const
Definition PolygonOffset:68
PolygonOffset(const PolygonOffset &po, const CopyOp ©op=CopyOp::SHALLOW_COPY)
Definition PolygonOffset:36
float getUnits() const
Definition PolygonOffset:71
float _factor
Definition PolygonOffset:92
virtual void apply(State &state) const
static void setFactorAndUnitsMultipliersUsingBestGuessForDriver()
static void setUnitsMultiplier(float multiplier)
Definition StateAttribute:77
author: Julien Valentin 2017 (mp3butcher@hotmail.com)
Definition AlphaFunc:19
#define OSG_EXPORT
Definition osg/Export:39
Definition StateAttribute:308
virtual void usesMode(GLMode mode)=0