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use vr hiddenarea mask

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This commit is contained in:
milek7
2020-11-18 22:18:28 +01:00
parent 8889872f39
commit 79b0216b55
7 changed files with 82 additions and 7 deletions
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31
opengl33renderer.cpp
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@@ -125,7 +125,7 @@ bool opengl33_renderer::Init(GLFWwindow *Window)
m_pick_shader = make_shader("vertexonly.vert", "pick.frag");
m_pick_surface_shader = make_shader("simpleuv.vert", "pick_surface.frag");
m_billboard_shader = make_shader("simpleuv.vert", "billboard.frag");
m_celestial_shader = make_shader("celestial.vert", "celestial.frag");
m_celestial_shader = make_shader("celestial.vert", "celestial.frag");
if (Global.gfx_usegles)
m_depth_pointer_shader = make_shader("quad.vert", "gles_depthpointer.frag");
m_invalid_material = Fetch_Material("invalid");
@@ -173,6 +173,8 @@ bool opengl33_renderer::Init(GLFWwindow *Window)
vr = vr_interface_factory::get_instance()->create(Global.vr_backend);
if (vr) {
m_hiddenarea_shader = make_shader("hiddenarea.vert", "hiddenarea.frag");
glm::ivec2 target_size = vr->get_target_size();
WriteLog("using vr rendertarget: " + glm::to_string(target_size));
@@ -740,11 +742,28 @@ void opengl33_renderer::Render_pass(viewport_config &vp, rendermode const Mode)
glBindFramebuffer(GL_FRAMEBUFFER, 0);
glViewport(0, 0, target_size.x, target_size.y);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
}
}
glEnable(GL_DEPTH_TEST);
glEnable(GL_DEPTH_TEST);
Timer::subsystem.gfx_color.start();
if (vr && (vp.proj_type == viewport_config::vr_left || vp.proj_type == viewport_config::vr_right)) {
glDebug("vr hiddenarea");
TModel3d *mask = vr->get_hiddenarea_mesh((vp.proj_type == viewport_config::vr_left) ? vr_interface::eye_left : vr_interface::eye_right);
if (mask) {
glDisable(GL_CULL_FACE);
glDisable(GL_BLEND);
glDepthMask(GL_TRUE);
m_hiddenarea_shader->bind();
draw(mask->Root->m_geometry.handle);
glEnable(GL_CULL_FACE);
}
}
setup_matrices();
setup_drawing(true);
m_renderpass.draw_stats = {};
@@ -1694,8 +1713,7 @@ bool opengl33_renderer::Render(world_environment *Environment)
return false;
}
Bind_Material(null_handle);
::glDisable(GL_DEPTH_TEST);
Bind_Material(null_handle);
::glPushMatrix();
// skydome
@@ -1860,8 +1878,7 @@ bool opengl33_renderer::Render(world_environment *Environment)
gl::program::unbind();
gl::vao::unbind();
::glPopMatrix();
::glEnable(GL_DEPTH_TEST);
::glPopMatrix();
m_sunlight.apply_angle();
m_sunlight.apply_intensity();