#include <proc_table_gles.h>
Public Types | |
using | GLFunctionType = T |
Public Member Functions | |
template<class... Args> | |
auto | operator() (Args &&... args) const |
Call the GL function with the appropriate parameters. Lookup the documentation for the GL function being called to understand the arguments and return types. The arguments types must match and will be type checked. More... | |
constexpr bool | IsAvailable () const |
void | Reset () |
Public Attributes | |
const char * | name = nullptr |
GLFunctionType * | function = nullptr |
PFNGLGETERRORPROC | error_fn = nullptr |
bool | log_calls = false |
Definition at line 77 of file proc_table_gles.h.
using impeller::GLProc< T >::GLFunctionType = T |
Definition at line 78 of file proc_table_gles.h.
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inlineconstexpr |
Definition at line 128 of file proc_table_gles.h.
Referenced by impeller::GLProc< T >::operator()().
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inline |
Call the GL function with the appropriate parameters. Lookup the documentation for the GL function being called to understand the arguments and return types. The arguments types must match and will be type checked.
Definition at line 112 of file proc_table_gles.h.
References impeller::BuildGLArguments(), impeller::GLProc< T >::error_fn, impeller::GLProc< T >::IsAvailable(), impeller::GLProc< T >::log_calls, and impeller::GLProc< T >::name.
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inline |
Definition at line 130 of file proc_table_gles.h.
References impeller::GLProc< T >::error_fn.
PFNGLGETERRORPROC impeller::GLProc< T >::error_fn = nullptr |
An optional error function. If present, all calls will be followed by an error check.
Definition at line 95 of file proc_table_gles.h.
Referenced by impeller::GLProc< T >::operator()(), and impeller::GLProc< T >::Reset().
GLFunctionType* impeller::GLProc< T >::function = nullptr |
The pointer to the GL function.
Definition at line 89 of file proc_table_gles.h.
bool impeller::GLProc< T >::log_calls = false |
Whether the OpenGL call and its arguments should be logged.
Only works in IMPELLER_DEBUG and for environments where traditional tracing is hard. Expect log spam and only use during development.
Definition at line 103 of file proc_table_gles.h.
Referenced by impeller::GLProc< T >::operator()().
const char* impeller::GLProc< T >::name = nullptr |
The name of the GL function.
Definition at line 84 of file proc_table_gles.h.
Referenced by impeller::GLProc< T >::operator()().