fixes

include/shader_program/capabilities/point_cloud_capabilities.hpp

@@ -0,0 +1,77 @@
+#pragma once
+
+#include "shader_program/attributes/point_cloud_attributes.hpp"
+#include "shader_program/uniforms/point_cloud_uniforms.hpp"
+
+#include "assets/components/mesh_vertex_components.hpp"
+#include "assets/components/point_cloud_vertex_components.hpp"
+
+#include <array>
+
+namespace shader_program::capabilities::point_cloud
+{
+
+struct type
+{
+  attributes::point_cloud::flags attributes{
+  attributes::point_cloud::flags::none
+ };
+ uniforms::point_cloud::flags uniforms{
+  uniforms::point_cloud::flags::none
+ };
+};
+
+namespace indices
+{
+using type = ztu::u8;
+constexpr inline type position = 0;
+constexpr inline type vertex_color = 1;
+constexpr inline type uniform_color = 2;
+constexpr inline type normal = 3;
+constexpr inline type reflectance = 4;
+constexpr inline type rainbow = 5;
+}
+
+enum class flags : int
+{
+ none = 0,
+ position = 1 << indices::position,
+ vertex_color = 1 << indices::vertex_color,
+ uniform_color = 1 << indices::uniform_color,
+ normal = 1 << indices::normal,
+ reflectance = 1 << indices::reflectance,
+ rainbow = 1 << indices::rainbow
+ };
+
+constexpr inline auto position = type{
+  .attributes = attributes::point_cloud::flags::position,
+  .uniforms = uniforms::point_cloud::flags::mvp
+};
+
+constexpr inline auto rainbow = type{};
+
+constexpr inline auto vertex_color = type{
+  .attributes = attributes::point_cloud::flags::color
+};
+
+constexpr inline auto uniform_color = type{
+ .uniforms = uniforms::point_cloud::flags::color
+};
+
+constexpr inline auto normal = type{
+  .attributes = attributes::point_cloud::flags::normal,
+  .uniforms = (
+   uniforms::point_cloud::flags::model |
+    uniforms::point_cloud::flags::camera_position
+  )
+};
+
+constexpr inline auto reflectance = type{
+  .attributes = attributes::point_cloud::flags::reflectance
+ };
+
+constexpr inline auto all = std::array{
+ position, vertex_color, uniform_color, normal, reflectance, rainbow
+};
+
+}