MeVisLab Toolbox Reference
SoGLCompleteShader.h
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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 
25 class SoGLShaderObject;
26 class SoGLTexture;
27 
29 SoEXTENDER class INVENTOR_SHADER_API SoGLCompleteShader : public SoGLShaderProgram
30 {
31 public:
33  SoGLShaderObject *m_pVertSh,
34  *m_pGeomSh,
35  *m_pFragSh;
36 
37 public:
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_
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