spieleprogrammierer.de - Forum und Wiki zur Spieleprogrammierung und Spieleentwicklung

C-/C++-Quelltext

void Shader::set(string vert_pfad, string frag_pfad) 
{

    char* vs = NULL;
    char* fs = NULL;

    shader_v = glCreateShader(GL_VERTEX_SHADER);
    shader_f = glCreateShader(GL_FRAGMENT_SHADER);

    vs = textFileRead(vert_pfad.c_str());
    fs = textFileRead(frag_pfad.c_str());

    const char* vv = vs;
    const char* ff = fs;

    glShaderSource(shader_v, 1, &vv, NULL);
    glShaderSource(shader_f, 1, &ff, NULL);

    free(vs);free(fs);

    glCompileShader(shader_v);
    glCompileShader(shader_f);

    shader_p = glCreateProgram();
    glAttachShader(shader_p,shader_v);
    glAttachShader(shader_p,shader_f);

    glLinkProgram(shader_p);

}

C-/C++-Quelltext

glShaderSource(shader_v, 1, &vv, NULL);