diff options
author | Brian Paul <[email protected]> | 2009-07-17 13:23:11 -0600 |
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committer | Brian Paul <[email protected]> | 2009-07-17 13:23:11 -0600 |
commit | ee0b1bc7d3fe659e0ed2f34a61b322f2bd2b8843 (patch) | |
tree | 7b171b2a4465d170f02f12306e55db90b0e0a868 /progs/glsl/twoside.c | |
parent | a77b455af05c9987bd0d94084dadb61fe69b17d0 (diff) |
progs/glsl: finish conversion to GLEW
This is a follow-on to b799af91d5ffbee1481161fec29eb4c92b161272.
Remove _func function suffix and unneeded #includes.
Diffstat (limited to 'progs/glsl/twoside.c')
-rw-r--r-- | progs/glsl/twoside.c | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/progs/glsl/twoside.c b/progs/glsl/twoside.c index 9ebc4ec3607..b6c1b477dde 100644 --- a/progs/glsl/twoside.c +++ b/progs/glsl/twoside.c @@ -13,10 +13,7 @@ #include <stdlib.h> #include <math.h> #include <GL/glew.h> -#include <GL/gl.h> #include <GL/glut.h> -#include <GL/glext.h> -#include "extfuncs.h" #include "shaderutil.h" @@ -60,11 +57,11 @@ Redisplay(void) glFrontFace(FrontWinding); if (DetermineFacingInFragProg) { - glUniform1i_func(u_fragface, 1); + glUniform1i(u_fragface, 1); glDisable(GL_VERTEX_PROGRAM_TWO_SIDE); } else { - glUniform1i_func(u_fragface, 0); + glUniform1i(u_fragface, 0); glEnable(GL_VERTEX_PROGRAM_TWO_SIDE); } @@ -76,7 +73,7 @@ Redisplay(void) /* Draw a tristrip ring */ glBegin(GL_TRIANGLE_STRIP); glColor4fv(Red); - glSecondaryColor3fv_func(Green); + glSecondaryColor3fv(Green); for (i = 0; i <= sections; i++) { float a = (float) i / (sections) * M_PI * 2.0; float x = radius * cos(a); @@ -126,9 +123,9 @@ Reshape(int width, int height) static void CleanUp(void) { - glDeleteShader_func(fragShader); - glDeleteShader_func(vertShader); - glDeleteProgram_func(program); + glDeleteShader(fragShader); + glDeleteShader(vertShader); + glDeleteProgram(program); glutDestroyWindow(win); } @@ -230,15 +227,13 @@ Init(void) if (!ShadersSupported()) exit(1); - GetExtensionFuncs(); - vertShader = CompileShaderText(GL_VERTEX_SHADER, vertShaderText); fragShader = CompileShaderText(GL_FRAGMENT_SHADER, fragShaderText); program = LinkShaders(vertShader, fragShader); - glUseProgram_func(program); + glUseProgram(program); - u_fragface = glGetUniformLocation_func(program, "fragface"); + u_fragface = glGetUniformLocation(program, "fragface"); printf("Uniforms: %d\n", u_fragface); /*assert(glGetError() == 0);*/ @@ -247,9 +242,9 @@ Init(void) printf("GL_RENDERER = %s\n",(const char *) glGetString(GL_RENDERER)); - assert(glIsProgram_func(program)); - assert(glIsShader_func(fragShader)); - assert(glIsShader_func(vertShader)); + assert(glIsProgram(program)); + assert(glIsShader(fragShader)); + assert(glIsShader(vertShader)); glEnable(GL_DEPTH_TEST); |