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Added get_supports_cg_profile

This commit is contained in:
Mike Christel 2010-05-05 14:13:24 +00:00
parent 9d62ca9f98
commit 01b720ceb9
6 changed files with 68 additions and 6 deletions
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17
panda/src/display/graphicsStateGuardian.cxx
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@ -1,8 +1,8 @@
// Filename: graphicsStateGuardian.cxx
// Created by: drose (02Feb99)
// Updated by: fperazzi, PandaSE (06Apr10) (added fetch_ptr_parameter)
// Updated by: fperazzi, PandaSE (29Apr10) (added
// _max_2d_texture_array_layers, _supports_2d_texture_array)
// Updated by: fperazzi, PandaSE (05May10) (added fetch_ptr_parameter,
// _max_2d_texture_array_layers, _supports_2d_texture_array,
// get_supports_cg_profile)
//
////////////////////////////////////////////////////////////////////
//
@ -317,6 +317,17 @@ get_supported_geom_rendering() const {
return _supported_geom_rendering;
}
////////////////////////////////////////////////////////////////////
// Function: GraphicsStateGuardian::get_supports_cg_profile
// Access: Published, Virtual
// Description: Returns true if this particular GSG supports the
// specified Cg Shader Profile.
////////////////////////////////////////////////////////////////////
bool GraphicsStateGuardian::
get_supports_cg_profile(const string &name) const {
return false;
}
////////////////////////////////////////////////////////////////////
// Function: GraphicsStateGuardian::set_coordinate_system
// Access: Published

7
panda/src/display/graphicsStateGuardian.h
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@ -1,8 +1,7 @@
// Filename: graphicsStateGuardian.h
// Created by: drose (02Feb99)
// Updated by: fperazzi, PandaSE (06Apr10) (added fetch_ptr_parameter)
// Updated by: fperazzi, PandaSE (29Apr10) (added
// _max_2d_texture_array_layers on z axis)
// Updated by: fperazzi, PandaSE (05May10) (added fetch_ptr_parameter,
// _max_2d_texture_array_layers on z axis, get_supports_cg_profile)
//
////////////////////////////////////////////////////////////////////
//
@ -156,6 +155,8 @@ PUBLISHED:
INLINE void set_shader_model(int shader_model);
virtual int get_supported_geom_rendering() const;
virtual bool get_supports_cg_profile(const string &name) const;
INLINE bool get_color_scale_via_lighting() const;
INLINE bool get_alpha_scale_via_texture() const;

21
panda/src/dxgsg9/dxGraphicsStateGuardian9.cxx
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@ -1,5 +1,6 @@
// Filename: dxGraphicsStateGuardian9.cxx
// Created by: mike (02Feb99)
// Updated by: fperazzi, PandaSE (05May10) (added get_supports_cg_profile)
//
////////////////////////////////////////////////////////////////////
//
@ -5711,6 +5712,26 @@ atexit_function(void) {
static_set_gamma(true, 1.0f);
}
////////////////////////////////////////////////////////////////////
// Function: DXGraphicsStateGuardian9::get_supports_cg_profile
// Access: Public, Virtual
// Description: Returns true if this particular GSG supports the
// specified Cg Shader Profile.
////////////////////////////////////////////////////////////////////
bool DXGraphicsStateGuardian9::
get_supports_cg_profile(const string &name) const {
#ifndef HAVE_CG
return false;
#endif
CGprofile profile = cgGetProfile(name.c_str());
if (profile ==CG_PROFILE_UNKNOWN) {
dxgsg9_cat.error() << name <<", unknown Cg-profile\n";
return false;
}
return cgD3D9IsProfileSupported(cgGetProfile(name.c_str()));
}
////////////////////////////////////////////////////////////////////
// Function: DXGraphicsStateGuardian9::set_cg_device
// Access: Protected, Static

3
panda/src/dxgsg9/dxGraphicsStateGuardian9.h
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@ -1,5 +1,6 @@
// Filename: dxGraphicsStateGuardian9.h
// Created by: mike (02Feb99)
// Updated by: fperazzi, PandaSE (05May10) (added get_supports_cg_profile)
//
////////////////////////////////////////////////////////////////////
//
@ -165,6 +166,8 @@ public:
static void atexit_function(void);
static void set_cg_device(LPDIRECT3DDEVICE9 cg_device);
virtual bool get_supports_cg_profile(const string &name) const;
protected:
void do_issue_transform();

22
panda/src/glstuff/glGraphicsStateGuardian_src.cxx
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@ -1,5 +1,7 @@
// Filename: glGraphicsStateGuardian_src.cxx
// Created by: drose (02Feb99)
// Updated by: fperazzi, PandaSE (05May10) (added
// get_supports_cg_profile)
//
////////////////////////////////////////////////////////////////////
//
@ -9583,6 +9585,26 @@ do_point_size() {
#endif
}
////////////////////////////////////////////////////////////////////
// Function: GLGraphicsStateGuardian::get_supports_cg_profile
// Access: Public, Virtual
// Description: Returns true if this particular GSG supports the
// specified Cg Shader Profile.
////////////////////////////////////////////////////////////////////
bool CLP(GraphicsStateGuardian)::
get_supports_cg_profile(const string &name) const {
#ifndef HAVE_CG
return false;
#endif
CGprofile profile = cgGetProfile(name.c_str());
if (profile ==CG_PROFILE_UNKNOWN) {
GLCAT.error() << name <<", unknown Cg-profile\n";
return false;
}
return cgGLIsProfileSupported(profile);
}
////////////////////////////////////////////////////////////////////
// Function: GLGraphicsStateGuardian::bind_fbo
// Access: Protected

4
panda/src/glstuff/glGraphicsStateGuardian_src.h
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@ -1,5 +1,7 @@
// Filename: glGraphicsStateGuardian_src.h
// Created by: drose (02Feb99)
// Updated by: fperazzi, PandaSE (05May10) (added
// get_supports_cg_profile)
//
////////////////////////////////////////////////////////////////////
//
@ -273,6 +275,8 @@ public:
const TransformState *transform);
void bind_fbo(GLuint fbo);
virtual bool get_supports_cg_profile(const string &name) const;
protected:
void do_issue_transform();