////////////////////////////////////////////////////////////
//~ Constant types

G_DeclConstant(G_StructuredBufferRef,   UI_ShaderConst_Params,       0);
G_DeclConstant(b32,                     UI_ShaderConst_DebugDraw,    1);

Struct(UI_DParams)
{
  f32 aa;

  Vec2I32 target_size;
  G_Texture2DRef target_ro;

  Vec2 cursor_pos;

  G_StructuredBufferRef rects;
  G_SamplerStateRef sampler;
};

////////////////////////////////////////////////////////////
//~ Rect types

Struct(UI_DRect)
{
  Rng2 bounds;

  G_Texture2DRef tex;
  Rng2 tex_slice_uv;

  Vec4 tint_lin;
  Vec4 background_lin;
  Vec4 border_lin;
  Vec4 debug_lin;
  f32 border_size;

  f32 tl_rounding;
  f32 tr_rounding;
  f32 br_rounding;
  f32 bl_rounding;
};