The following functions are used by
SG_View(3) (or derived widgets), when rendering a scene.
int SG_ProgramInstall (SG_Program *prog, SG_View *view)
void SG_ProgramDeinstall (SG_Program *prog, SG_View *view)
void SG_ProgramBind (SG_Program *prog, SG_View *view)
void SG_ProgramUnbind (SG_Program *prog, SG_View *view)
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The
SG_ProgramInstall() function installs the program defined in
prog. This generally involves verifying, compiling and uploading the code to
the hardware.
The program is not effective until bound.
SG_ProgramDeinstall() deinstalls / releases the program defined in
prog.
SG_ProgramBind() binds the program defined in
prog to the current scene.
SG_ProgramUnbind() unbinds the program defined in
prog from the current scene.
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