38 lines
708 B
C++
38 lines
708 B
C++
#pragma once
|
|
|
|
#include <glad/glad.h>
|
|
#include "VertexArrayObject.hpp"
|
|
#include "Shader.hpp"
|
|
|
|
class CameraBase;
|
|
|
|
enum class PrimitiveType
|
|
{
|
|
Lines = GL_LINES,
|
|
LineStrip = GL_LINE_STRIP,
|
|
LineLoop = GL_LINE_LOOP,
|
|
|
|
Triangles = GL_TRIANGLES,
|
|
TriangleStrip = GL_TRIANGLE_STRIP,
|
|
TriangleFan = GL_TRIANGLE_FAN
|
|
};
|
|
|
|
class Drawable
|
|
{
|
|
public:
|
|
Drawable(const Drawable& other) = delete;
|
|
void operator=(const Drawable& other) = delete;
|
|
|
|
virtual void PreRender(const CameraBase& camera) const { };
|
|
void Draw(const CameraBase& camera) const;
|
|
void SetPrimitiveType(PrimitiveType type);
|
|
|
|
protected:
|
|
Drawable() {}
|
|
|
|
protected:
|
|
VertexArrayObject vao;
|
|
Shader shader;
|
|
|
|
PrimitiveType type = PrimitiveType::Triangles;
|
|
}; |