eleni.mutantstargoat.com Git - libgliar/blob - tests/glinfo/glinfo.c

   1 /*
   2 libgliar - a library that can fake the OpenGL context info returned by
   3 the glGet OpenGL calls
   4
   5 Copyright (C) 2013 Canonical Ltd
   6
   7 This program is free software: you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation, either version 3 of the License, or
  10 (at your option) any later version.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 Author: Eleni Maria Stea <elene.mst@gmail.com>
  21 */
  22
  23 #include <stdio.h>
  24 //#include <GL/glew.h>
  25 #include <GL/glut.h>
  26 #include <GL/glx.h>
  27
  28 #define GET_INTEGER(x)  (glGetIntegerv(x, &val), val)
  29 #define GET_PROGRAMIV_ARB_V(x) (gl_get_progiv(GL_VERTEX_PROGRAM_ARB, x, &val), val)
  30 #define GET_PROGRAMIV_ARB_F(x) (gl_get_progiv(GL_FRAGMENT_PROGRAM_ARB, x, &val), val)
  31
  32 int main(int argc, char **argv)
  33 {
  34         int val;
  35
  36         void (*gl_get_progiv)(GLuint, GLenum, GLint*);
  37
  38         glutInit(&argc, argv);
  39         glutCreateWindow("glinfo");
  40
  41 //      glewInit();
  42
  43         gl_get_progiv = glXGetProcAddress("glGetProgramivARB");
  44
  45         printf("vendor: %s\n", glGetString(GL_VENDOR));
  46         printf("renderer: %s\n", glGetString(GL_RENDERER));
  47         printf("version: %s\n", glGetString(GL_VERSION));
  48         printf("shading language version: %s\n", glGetString(GL_SHADING_LANGUAGE_VERSION));
  49
  50         printf("major version: %d\n", GET_INTEGER(GL_MAJOR_VERSION));
  51         printf("minor version: %d\n", GET_INTEGER(GL_MINOR_VERSION));
  52         printf("max texture units: %d\n", GET_INTEGER(GL_MAX_TEXTURE_UNITS));
  53         printf("max texture image units: %d\n", GET_INTEGER(GL_MAX_TEXTURE_IMAGE_UNITS));
  54         printf("max combined texture image units: %d\n", GET_INTEGER(GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS));
  55         printf("max vertex texture image units: %d\n", GET_INTEGER(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS));
  56         printf("max texture size: %d\n", GET_INTEGER(GL_MAX_TEXTURE_SIZE));
  57         printf("max cube map texture size: %d\n", GET_INTEGER(GL_MAX_CUBE_MAP_TEXTURE_SIZE));
  58         printf("max texture coordinates: %d\n", GET_INTEGER(GL_MAX_TEXTURE_COORDS));
  59         printf("max vertex attributes: %d\n", GET_INTEGER(GL_MAX_VERTEX_ATTRIBS));
  60         printf("max vertex uniform vectors: %d\n", GET_INTEGER(GL_MAX_VERTEX_UNIFORM_VECTORS));
  61         printf("max fragment uniform vectors: %d\n", GET_INTEGER(GL_MAX_FRAGMENT_UNIFORM_VECTORS));
  62         printf("max varying vectors: %d\n", GET_INTEGER(GL_MAX_VARYING_VECTORS));
  63         printf("max color attachments: %d\n", GET_INTEGER(GL_MAX_COLOR_ATTACHMENTS_EXT));
  64         printf("max renderbuffer size ext: %d\n", GET_INTEGER(GL_MAX_RENDERBUFFER_SIZE_EXT));
  65
  66         printf("v max program instructions arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_INSTRUCTIONS_ARB));
  67         printf("v max program native instructions arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB));
  68         printf("v max program temporaries arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_TEMPORARIES_ARB));
  69         printf("v max program native temporaries arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB));
  70         printf("v max program program parameters arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_PARAMETERS_ARB));
  71         printf("v max program native parameters arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB));
  72         printf("v max program attribs arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_ATTRIBS_ARB));
  73         printf("v max program native attribs arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB));
  74         printf("v max program address registers arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB));
  75         printf("v max program native address registers arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB));
  76         printf("v max program local parameters arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB));
  77         printf("v max program env parameters arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_ENV_PARAMETERS_ARB));
  78         printf("v max program alu instructions arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB));
  79         printf("v max program native alu instructions arb: %d\n", GET_PROGRAMIV_ARB_V(GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB));
  80
  81         printf("f max program instructions arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_INSTRUCTIONS_ARB));
  82         printf("f max program native instructions arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB));
  83         printf("f max program temporaries arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_TEMPORARIES_ARB));
  84         printf("f max program native temporaries arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB));
  85         printf("f max program program parameters arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_PARAMETERS_ARB));
  86         printf("f max program native parameters arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB));
  87         printf("f max program attribs arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_ATTRIBS_ARB));
  88         printf("f max program native attribs arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB));
  89         printf("f max program address registers arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB));
  90         printf("f max program native address registers arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB));
  91         printf("f max program local parameters arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB));
  92         printf("f max program env parameters arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_ENV_PARAMETERS_ARB));
  93         printf("f max program alu instructions arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB));
  94         printf("f max program native alu instructions arb: %d\n", GET_PROGRAMIV_ARB_F(GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB));
  95
  96         return 0;
  97 }