MeVisLab Resolution Independence API
SoGLCompleteShader.h
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3** Copyright 2009, MeVis Medical Solutions AG
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12
13#ifndef SO_GLCOMPLETE_SHADER_H
14#define SO_GLCOMPLETE_SHADER_H
15
16
18
19#include "SoShaderSystem.h"
20#include <Inventor/SbBasic.h>
21#include <mlOpenGL.h>
22
23#include "SoGLShaderProgram.h"
24
25class SoGLShaderObject;
26class SoGLTexture;
27
29SoEXTENDER class INVENTOR_SHADER_API SoGLCompleteShader : public SoGLShaderProgram
30{
31public:
33 SoGLShaderObject *m_pVertSh,
34 *m_pGeomSh,
35 *m_pFragSh;
36
37public:
38 SoGLCompleteShader()
39 : m_pVertSh(nullptr)
40 , m_pGeomSh(nullptr)
41 , m_pFragSh(nullptr)
42 {}
43 ~SoGLCompleteShader() override;
44
46 bool create(const char* srcVert, const char* srcGeom, const char* srcFrag);
48 bool update(const char* srcVert, const char* srcGeom, const char* srcFrag);
49
51 void bindTexture( const char* name, SoGLTexture* texture, int unit = -1);
52
54 void enable();
55
56};
57
58#endif // _SO_GLCOMPLETE_SHADER_
INVENTOR_SHADER_API
#define INVENTOR_SHADER_API
Define class export specifier.
Definition SoShaderSystem.h:20
SoGLCompleteShader
Shader class which directly takes src for vertex, geometry and/or fragment shader,...
Definition SoGLCompleteShader.h:30
SoGLCompleteShader::m_pVertSh
SoGLShaderObject * m_pVertSh
The GLSL shader objects for vertex, geometry and fragment programs.
Definition SoGLCompleteShader.h:33
SoGLCompleteShader::create
bool create(const char *srcVert, const char *srcGeom, const char *srcFrag)
Creates the shaders and links them. If one does not need a specific shader, just pass NULL.
SoGLCompleteShader::bindTexture
void bindTexture(const char *name, SoGLTexture *texture, int unit=-1)
binds the given texture, if unit == -1 a unit is automatically assigned by the shader
SoGLCompleteShader::m_pGeomSh
SoGLShaderObject * m_pGeomSh
Definition SoGLCompleteShader.h:34
SoGLCompleteShader::~SoGLCompleteShader
~SoGLCompleteShader() override
SoGLCompleteShader::m_pFragSh
SoGLShaderObject * m_pFragSh
Definition SoGLCompleteShader.h:35
SoGLCompleteShader::update
bool update(const char *srcVert, const char *srcGeom, const char *srcFrag)
Updates the shaders source. Pass NULL for shaders that you don't want to update.
SoGLCompleteShader::enable
void enable()
enables the shader, resets the assigned texture units
SoGLShaderObject
Vertex or fragment shader object class.
Definition SoGLShaderObject.h:29
SoGLShaderProgram
Class managing an OpenGL shader program.
Definition SoGLShaderProgram.h:33