{"id":393,"date":"2018-09-19T12:22:27","date_gmt":"2018-09-19T10:22:27","guid":{"rendered":"http:\/\/heikkili.kapsi.fi\/blog\/?page_id=393"},"modified":"2019-09-11T11:17:21","modified_gmt":"2019-09-11T09:17:21","slug":"deferred-shader-dx11","status":"publish","type":"page","link":"http:\/\/heikkili.kapsi.fi\/blog\/?page_id=393","title":{"rendered":"Deferred Shader (DX11)"},"content":{"rendered":"\n

Deferred Shader demo project, a simple DirectX11 application implementing deferred shading with different light types.
<\/p>\n\n\n\n

\"\"
Deferred Shader with visualization of GBuffer.<\/figcaption><\/figure>\n\n\n\n

GitHub: https:\/\/github.com\/HeikkiLi\/DeferredShader<\/a> <\/p>\n\n\n\n

DirectX11, C++, DearImGUI, TinyObj<\/em><\/p>\n\n\n\n


Features:<\/strong>
– deferred shading
– GBuffer, different lights: directional, spot, point lights
– Percentage-closer filtering (pcf) shadows for point and spot light
– cascaded shadow map directional light
– Hemispheric ambient color (will later replace with SSAO or in next project)
– win32 window management and message handler
– Mesh, ObjLoader, Material, GeometryGenerator (basic meshes grid, box etc)
– simple camera implementation
– GUI settings with Dear ImGui.

3rd Party libraries:<\/strong>
Dear ImGui
https:\/\/github.com\/ocornut\/imgui

tiny obj loader
https:\/\/github.com\/syoyo\/tinyobjloader

DirectXTex
https:\/\/github.com\/Microsoft\/DirectXTex
DirectXTex ScreenCrab
DirectXTex WICTextureLoader

DirectXTK
In some parts using the SimpleMath helpers to wrap DirectXMath SIMD vector\/matrix math API
https:\/\/github.com\/microsoft\/DirectXTK<\/p>\n","protected":false},"excerpt":{"rendered":"

Deferred Shader demo project, a simple DirectX11 application implementing deferred shading with different light types. GitHub: https:\/\/github.com\/HeikkiLi\/DeferredShader DirectX11, C++, DearImGUI, TinyObj Features:– deferred shading– GBuffer, different lights: directional, spot, point lights– Percentage-closer filtering (pcf) shadows for point and spot light– cascaded shadow map directional light– Hemispheric ambient color (will later replace with SSAO or in…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"class_list":["post-393","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P7k3DT-6l","_links":{"self":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages\/393"}],"collection":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=393"}],"version-history":[{"count":8,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages\/393\/revisions"}],"predecessor-version":[{"id":456,"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=\/wp\/v2\/pages\/393\/revisions\/456"}],"wp:attachment":[{"href":"http:\/\/heikkili.kapsi.fi\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}