Packed scene metadata fields

1 files changed, 15 insertions, 10 deletions

diff --git a/include/scene.hpp b/include/scene.hpp
index 5cda832..0a5e82f 100644
--- a/include/scene.hpp
+++ b/include/scene.hpp
@@ -3,22 +3,27 @@
 

 class Buffer;

 

+enum FEATURES_BIT_INDEX: u8 {

+    DOF,

+    BVH_DEBUG_VIEW,

+};

+

 struct metadata {

     camera cam;

 

-    uint32_t max_bounce = 3;

-    uint32_t min_bounce = 1;

+    u8 max_bounce = 3;

+    u8 min_bounce = 1;

+

+    u8 features = 0b0; // 0: dof, 1: bvh debug view

+    u8 downscale_factor = 1;

 

-    uint32_t width;

-    uint32_t height;

+    u16 width;

+    u16 height;

 

-    uint32_t sample_index = 1;

+    u32 sample_index = 1;

 

-    uint32_t enable_dof = (uint32_t)false;

-    uint32_t debug_bvh  = (uint32_t)false;

-    int32_t downscale_factor = 1;

 

-    metadata(const camera &cam, uint32_t width, uint32_t height);

+    metadata(const camera &cam, u16 width, u16 height);

 };

 

 class scene {

@@ -26,7 +31,7 @@ class scene {
     gltf model;

 

 public:

-    scene(const camera& cam, uint32_t width, uint32_t height);

+    scene(const camera& cam, u16 width, u16 height);

     void deinit();

 

     metadata meta;