X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fmodel.hpp;h=d5c77d174929756f2ace1445e887946b017dfe20;hb=a58c4558e7d4934f4d0ee621520acfe1c8258c93;hp=1e9dab9d1cde0132c30c1cdad9d656c3e5a47a7a;hpb=482114e156e91729f2529ea6bb1fe98dacdee97f;p=blank.git

diff --git a/src/model.hpp b/src/model.hpp
index 1e9dab9..d5c77d1 100644
--- a/src/model.hpp
+++ b/src/model.hpp
@@ -11,9 +11,39 @@ namespace blank {
 class Model {
 
 public:
-	std::vector<glm::vec3> vertices;
-	std::vector<glm::vec3> colors;
-	std::vector<glm::vec3> normals;
+	using Position = glm::vec3;
+	using Color = glm::vec3;
+	using Normal = glm::vec3;
+	using Index = unsigned int;
+
+	using Positions = std::vector<Position>;
+	using Colors = std::vector<Color>;
+	using Normals = std::vector<Normal>;
+	using Indices = std::vector<Index>;
+
+public:
+	struct Buffer {
+
+		Positions vertices;
+		Colors colors;
+		Normals normals;
+		Indices indices;
+
+		void Clear() {
+			vertices.clear();
+			colors.clear();
+			normals.clear();
+			indices.clear();
+		}
+
+		void Reserve(size_t p, size_t i) {
+			vertices.reserve(p);
+			colors.reserve(p);
+			normals.reserve(p);
+			indices.reserve(i);
+		}
+
+	};
 
 public:
 	Model();
@@ -22,10 +52,56 @@ public:
 	Model(const Model &) = delete;
 	Model &operator =(const Model &) = delete;
 
+	Model(Model &&);
+	Model &operator =(Model &&);
+
+	void Update(const Buffer &);
+
+	void Draw() const;
+
+private:
+	enum Attribute {
+		ATTRIB_VERTEX,
+		ATTRIB_COLOR,
+		ATTRIB_NORMAL,
+		ATTRIB_INDEX,
+		ATTRIB_COUNT,
+	};
+
+	GLuint va;
+	GLuint handle[ATTRIB_COUNT];
+	size_t count;
+
+};
+
+
+class OutlineModel {
+
+public:
+	using Position = glm::vec3;
+	using Color = glm::vec3;
+	using Index = unsigned short;
+
+	using Positions = std::vector<Position>;
+	using Colors = std::vector<Color>;
+	using Indices = std::vector<Index>;
+
+public:
+	Positions vertices;
+	Colors colors;
+	Indices indices;
+
+public:
+	OutlineModel();
+	~OutlineModel();
+
+	OutlineModel(const OutlineModel &) = delete;
+	OutlineModel &operator =(const OutlineModel &) = delete;
+
 	void Invalidate() { dirty = true; }
 
 	void Clear();
-	void Reserve(int);
+	void Reserve(int vtx_count, int idx_count);
 
 	void Draw();
 
@@ -36,10 +112,11 @@ private:
 	enum Attribute {
 		ATTRIB_VERTEX,
 		ATTRIB_COLOR,
-		ATTRIB_NORMAL,
+		ATTRIB_INDEX,
 		ATTRIB_COUNT,
 	};
 
+	GLuint va;
 	GLuint handle[ATTRIB_COUNT];
 	bool dirty;