Deprecate some Buffer features which don't translate to Vulkan

[libs/gl.git] / source / mesh.h

diff --git a/source/mesh.h b/source/mesh.h
index 54ff28031d369affe732031d5a5f6c4d6a3afa01..b23510e10b14485e8b9c531aee28f8a171d7bea3 100644 (file)
--- a/source/mesh.h
+++ b/source/mesh.h
@@ -19,7 +19,7 @@ Raw mesh data, consisting of a VertexArray and one or more Batches.  Though a
 Mesh can draw itself, it's usually used as part of Renderables rather than on
 its own.
 */
-class Mesh: public Bindable<Mesh>, public Resource
+class Mesh: public Resource
 {
        friend class MeshBuilder;
 
@@ -52,13 +52,18 @@ private:
                virtual bool process();
        };
 
+       enum BufferMask
+       {
+               VERTEX_BUFFER = 1,
+               INDEX_BUFFER = 2
+       };
+
        VertexArray vertices;
        std::vector<Batch> batches;
        Buffer *vbuf;
        Buffer *ibuf;
        VertexSetup vtx_setup;
-       bool defer_buffers;
-       mutable bool dirty;
+       mutable unsigned short dirty;
        bool disallow_rendering;
        const WindingTest *winding;
 
@@ -72,7 +77,7 @@ public:
 
        void clear();
 private:
-       void create_buffers();
+       void check_buffers(unsigned);
 
 public:
        const VertexArray &get_vertices() const { return vertices; }
@@ -86,16 +91,13 @@ public:
 
        void set_winding(const WindingTest *);
 
-       void draw() const;
        void draw(Renderer &) const;
        void draw_instanced(Renderer &, const VertexSetup &, unsigned) const;
+private:
+       void draw(Renderer &, const VertexSetup *, unsigned) const;
+       void resize_buffers() const;
 
-       /** Binds the mesh for rendering.  The vertex array is applied using generic
-       attributes only.  Uses vertex array object if possible. */
-       void bind() const;
-
-       static void unbind();
-
+public:
        virtual int get_load_priority() const { return 1; }
        virtual Resource::AsyncLoader *load(IO::Seekable &, const Resources * = 0);
        virtual UInt64 get_data_size() const;