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#pragma once
#include <gfx/core.h>
#include "gl_util.h"
#include <stdbool.h>
/// A piece of renderable geometry.
///
/// The Geometry does not own its buffers, since buffers are typically shared
/// to reduce the memory footprint and the number of draw calls. More generally,
/// the renderer assumes ownership of all rendering resources, which simplifies
/// their management.
typedef struct Geometry {
GLuint vao;
GLenum mode;
GeometryDesc desc;
size_t num_verts; // May differ from the initial value in the descriptor if
// the geometry is updated.
GfxCore* gfxcore;
} Geometry;
/// Create new geometry.
bool gfx_init_geometry(Geometry*, GfxCore*, const GeometryDesc*);
/// Destroy the geometry.
void gfx_del_geometry(Geometry*);
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