improved software shaders

- unified terminal and graphical software renderer shaders
- added vertex shaders for software renderers
- removed VertexData
- moved shaders from frame buffers to their own class
- added FrameBufferConcept and ShadersConcept

1 files changed, 1 insertions, 3 deletions

diff --git a/src/fb/chfb.hpp b/src/fb/chfb.hpp
index 1748abf..b076f7d 100644
--- a/src/fb/chfb.hpp
+++ b/src/fb/chfb.hpp
@@ -3,7 +3,6 @@
 
 #include <vector>
 #include "math/vector.hpp"
-#include "o3d/vertex_data.hpp"
 
 namespace engine::fb {
 
@@ -12,8 +11,7 @@ class CharacterFrameBuffer {
         CharacterFrameBuffer(unsigned int w, unsigned int h);
         void resize(unsigned int w, unsigned int h);
         void clear();
-        void draw_point(int x, int y, const engine::math::Vector3& loc,
-                const engine::math::Vector3& normal, const engine::math::Vector2& uv, const engine::o3d::VertexData& vd);
+        void draw_point(int x, int y, const engine::math::Vector4& point);
 
         constexpr unsigned int width() const & {
             return w;