X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fprogram.cpp;h=d8827ab5d0f5f095fed0d53424571aff7147f472;hp=b7f8577dc698c3190ba8e8b4dfd092c5e241772d;hb=HEAD;hpb=1431f24f29bd6862d547b831c40b2686ff56d1ef diff --git a/source/program.cpp b/source/program.cpp deleted file mode 100644 index b7f8577d..00000000 --- a/source/program.cpp +++ /dev/null @@ -1,73 +0,0 @@ -/* $Id$ - -This file is part of libmspgl -Copyright © 2007 Mikko Rasa, Mikkosoft Productions -Distributed under the LGPL -*/ - -#define GL_GLEXT_PROTOTYPES -#include "program.h" -#include "shader.h" - -using namespace std; - -namespace Msp { -namespace GL { - -Program::Program() -{ - id=glCreateProgram(); -} - -Program::~Program() -{ - glDeleteProgram(id); -} - -void Program::attach_shader(Shader &shader) -{ - if(find(shaders.begin(), shaders.end(), &shader)==shaders.end()) - { - glAttachShader(id, shader.get_id()); - shaders.push_back(&shader); - } -} - -void Program::detach_shader(Shader &shader) -{ - list::iterator i=remove(shaders.begin(), shaders.end(), &shader); - if(i!=shaders.end()) - { - shaders.erase(i, shaders.end()); - glDetachShader(id, shader.get_id()); - } -} - -bool Program::link() -{ - for(list::iterator i=shaders.begin(); i!=shaders.end(); ++i) - if(!(*i)->get_compiled() && !(*i)->compile()) - return false; - - glLinkProgram(id); - linked=get_param(GL_LINK_STATUS); - return linked; -} - -int Program::get_param(GLenum param) const -{ - int value; - glGetProgramiv(id, param, &value); - return value; -} - -string Program::get_info_log() const -{ - sizei len=get_param(GL_INFO_LOG_LENGTH); - char log[len+1]; - glGetProgramInfoLog(id, len+1, reinterpret_cast(&len), log); - return string(log, len); -} - -} // namespace GL -} // namespace Msp