[EGL] add debug printf helper

This commit is contained in:
Geoffrey McRae 2019-08-30 11:33:43 +10:00
parent 163a2e5d0a
commit fce88fc72c
4 changed files with 87 additions and 1 deletions

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@ -1 +1 @@
B1-rc6-6-gb979752989+1
fetch-0-g163a2e5d0a+1

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@ -31,6 +31,7 @@ make_object(
add_library(renderer_EGL STATIC
egl.c
debug.c
shader.c
texture.c
model.c

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@ -0,0 +1,58 @@
/*
Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2017-2019 Geoffrey McRae <geoff@hostfission.com>
https://looking-glass.hostfission.com
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <GL/gl.h>
#include <stdarg.h>
#include <stdio.h>
void egl_debug_printf(char * format, ...)
{
va_list args;
va_start(args, format);
vfprintf(stderr, format, args);
va_end(args);
GLenum error = glGetError();
switch(error)
{
case GL_NO_ERROR:
fprintf(stderr, " (GL_NO_ERROR)\n");
break;
case GL_INVALID_ENUM:
fprintf(stderr, " (GL_INVALID_ENUM)\n");
break;
case GL_INVALID_VALUE:
fprintf(stderr, " (GL_INVALID_VALUE)\n");
break;
case GL_INVALID_OPERATION:
fprintf(stderr, " (GL_INVALID_OPERATION)\n");
break;
case GL_INVALID_FRAMEBUFFER_OPERATION:
fprintf(stderr, " (GL_INVALID_FRAMEBUFFER_OPERATION)\n");
break;
case GL_OUT_OF_MEMORY:
fprintf(stderr, " (GL_OUT_OF_MEMORY)\n");
break;
}
}

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@ -0,0 +1,27 @@
/*
Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2017-2019 Geoffrey McRae <geoff@hostfission.com>
https://looking-glass.hostfission.com
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
*/
#pragma once
#include <common/debug.h>
#define EGL_DEBUG_PRINT(type, fmt, ...) do {egl_debug_printf(type " %20s:%-4u | %-30s | " fmt, STRIPPATH(__FILE__), __LINE__, __FUNCTION__, ##__VA_ARGS__);} while (0)
#define EGL_ERROR(fmt, ...) EGL_DEBUG_PRINT("[E]", fmt, ##__VA_ARGS__)
void egl_debug_printf(char * format, ...);