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Code Issues 121 Wiki Activity

RGB4 could be causing problems

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This commit is contained in:
milek7
2018-08-02 22:03:20 +02:00
parent e603d2fefe
commit 97cf5cbb60
1 changed files with 8 additions and 2 deletions
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10
map.cpp
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@@ -14,7 +14,7 @@ void map::init()
m_shader = std::unique_ptr<gl::program>(prog);
m_tex = std::make_unique<opengl_texture>();
m_tex->alloc_rendertarget(GL_RGB4, GL_RGB, GL_FLOAT, fb_size, fb_size);
m_tex->alloc_rendertarget(GL_RGB8, GL_RGB, GL_FLOAT, fb_size, fb_size);
m_fb = std::make_unique<gl::framebuffer>();
m_fb->attach(*m_tex, GL_COLOR_ATTACHMENT0);
@@ -22,12 +22,15 @@ void map::init()
m_fb->setup_drawing(1);
if (!m_fb->is_complete())
{
ErrorLog("map framebuffer incomplete");
throw std::runtime_error("map framebuffer incomplete");
}
if (Global.iMultisampling)
{
m_msaa_rb = std::make_unique<gl::renderbuffer>();
m_msaa_rb->alloc(GL_RGB4, fb_size, fb_size, 1 << Global.iMultisampling);
m_msaa_rb->alloc(GL_RGB8, fb_size, fb_size, 1 << Global.iMultisampling);
m_msaa_fb = std::make_unique<gl::framebuffer>();
m_msaa_fb->attach(*m_msaa_rb, GL_COLOR_ATTACHMENT0);
@@ -35,7 +38,10 @@ void map::init()
m_msaa_fb->setup_drawing(1);
if (!m_msaa_fb->is_complete())
{
ErrorLog("map multisampling framebuffer incomplete");
throw std::runtime_error("map multisampling framebuffer incomplete");
}
}
scene_ubo = std::make_unique<gl::ubo>(sizeof(gl::scene_ubs), 0);