Part 1 - Creating a new window and a basic OpenGL widget Part 2 - Drawing our first shape in OpenGL Part 3 - Drawing an updatable OpenGL widget and displaying data ...
glBufferData(GL_ARRAY_BUFFER,len(g_vertex_buffer_data)*4,(GLfloat * len(g_vertex_buffer_data))(*g_vertex_buffer_data),GL_STATIC_DRAW) glBufferData(GL_ARRAY_BUFFER,len ...