Exemplos de loadAndAttach em C++ (Cpp)

Exemplo n.º 1

Arquivo: shaders_util.hpp Projeto: AkshayGupta94/stk-code

GLint LoadProgram(AttributeType Tp, Types ... args)
{
    GLint ProgramID = glCreateProgram();
    loadAndAttach(ProgramID, args...);
    if (getGLSLVersion() < 330)
        setAttribute(Tp, ProgramID);
    glLinkProgram(ProgramID);

    GLint Result = GL_FALSE;
    int InfoLogLength;
    glGetProgramiv(ProgramID, GL_LINK_STATUS, &Result);
    if (Result == GL_FALSE) {
        Log::error("GLWrapp", "Error when linking these shaders :");
        printFileList(args...);
        glGetProgramiv(ProgramID, GL_INFO_LOG_LENGTH, &InfoLogLength);
        char *ErrorMessage = new char[InfoLogLength];
        glGetProgramInfoLog(ProgramID, InfoLogLength, NULL, ErrorMessage);
        Log::error("GLWrapp", ErrorMessage);
        delete[] ErrorMessage;
    }

    GLenum glErr = glGetError();
    if (glErr != GL_NO_ERROR)
    {
        Log::warn("IrrDriver", "GLWrap : OpenGL error %i\n", glErr);
    }

    return ProgramID;
}

Exemplo n.º 2

Arquivo: shaders_util.hpp Projeto: AkshayGupta94/stk-code

void loadAndAttach(GLint ProgramID, GLint ShaderType, const char *filepath, Types ... args)
{
    GLint ShaderID = LoadShader(filepath, ShaderType);
    glAttachShader(ProgramID, ShaderID);
    glDeleteShader(ShaderID);
    loadAndAttach(ProgramID, args...);
}

Exemplo n.º 3

Arquivo: glwrap.hpp Projeto: Podmuch/stk-code

GLint LoadProgram(Types ... args)
{
    GLint ProgramID = glCreateProgram();
    loadAndAttach(ProgramID, args...);
    glLinkProgram(ProgramID);

    GLint Result = GL_FALSE;
    int InfoLogLength;
    glGetProgramiv(ProgramID, GL_LINK_STATUS, &Result);
    if (Result == GL_FALSE) {
        glGetProgramiv(ProgramID, GL_INFO_LOG_LENGTH, &InfoLogLength);
        char *ErrorMessage = new char[InfoLogLength];
        glGetProgramInfoLog(ProgramID, InfoLogLength, NULL, ErrorMessage);
        printf(ErrorMessage);
        delete[] ErrorMessage;
    }

    GLenum glErr = glGetError();
    if (glErr != GL_NO_ERROR)
    {
        Log::warn("IrrDriver", "GLWrap : OpenGL error %i\n", glErr);
    }

    return ProgramID;
}

Exemplo n.º 4

Arquivo: glwrap.hpp Projeto: nikhildevshatwar/stk-code

GLint LoadProgram(Types ... args)
{
    GLint ProgramID = glCreateProgram();
    loadAndAttach(ProgramID, args...);
    if (irr_driver->getGLSLVersion() < 330)
    {
        glBindAttribLocation(ProgramID, 0, "Position");
        glBindAttribLocation(ProgramID, 1, "Normal");
        glBindAttribLocation(ProgramID, 2, "Color");
        glBindAttribLocation(ProgramID, 3, "Texcoord");
        glBindAttribLocation(ProgramID, 4, "SecondTexcoord");
        glBindAttribLocation(ProgramID, 5, "Tangent");
        glBindAttribLocation(ProgramID, 6, "Bitangent");
        glBindAttribLocation(ProgramID, 7, "Origin");
        glBindAttribLocation(ProgramID, 8, "Orientation");
        glBindAttribLocation(ProgramID, 9, "Scale");
    }
    glLinkProgram(ProgramID);

    GLint Result = GL_FALSE;
    int InfoLogLength;
    glGetProgramiv(ProgramID, GL_LINK_STATUS, &Result);
    if (Result == GL_FALSE) {
        Log::error("GLWrapp", "Error when linking these shaders :");
        printFileList(args...);
        glGetProgramiv(ProgramID, GL_INFO_LOG_LENGTH, &InfoLogLength);
        char *ErrorMessage = new char[InfoLogLength];
        glGetProgramInfoLog(ProgramID, InfoLogLength, NULL, ErrorMessage);
        Log::error("GLWrapp", ErrorMessage);
        delete[] ErrorMessage;
    }

    GLenum glErr = glGetError();
    if (glErr != GL_NO_ERROR)
    {
        Log::warn("IrrDriver", "GLWrap : OpenGL error %i\n", glErr);
    }

    return ProgramID;
}