bgfx/examples/common/debugdraw/debugdraw.h
Branimir Karadžić dbb697b56e Debug draw.
2016-02-25 22:20:24 -08:00

114 lines
1.9 KiB
C

/*
* Copyright 2011-2016 Branimir Karadzic. All rights reserved.
* License: http://www.opensource.org/licenses/BSD-2-Clause
*/
#ifndef DEBUGDRAW_H_HEADER_GUARD
#define DEBUGDRAW_H_HEADER_GUARD
#include <bx/allocator.h>
#include "../bounds.h"
struct Axis
{
enum Enum
{
X,
Y,
Z,
Count
};
};
///
void ddInit(bx::AllocatorI* _allocator = NULL);
///
void ddShutdown();
///
void ddBegin(uint8_t _viewId);
///
void ddEnd();
///
void ddPush();
///
void ddPop();
///
void ddSetColor(uint32_t _abgr);
///
void ddSetLod(uint8_t _lod);
///
void ddSetWireframe(bool _wireframe);
///
void ddSetStipple(bool _stipple, float _scale = 1.0f, float _offset = 0.0f);
///
void ddSetTransform(const void* _mtx);
///
void ddSetTranslate(float _x, float _y, float _z);
///
void ddMoveTo(float _x, float _y, float _z = 0.0f);
///
void ddMoveTo(const void* _pos);
///
void ddLineTo(float _x, float _y, float _z = 0.0f);
///
void ddLineTo(const void* _pos);
///
void ddClose();
///
void ddDraw(const Aabb& _aabb);
///
void ddDraw(const Cylinder& _cylinder, bool _capsule = false);
///
void ddDraw(const Disk& _disk);
///
void ddDraw(const Obb& _obb);
///
void ddDraw(const Sphere& _sphere);
///
void ddDraw(const void* _viewProj);
///
void ddDrawArc(Axis::Enum _axis, float _x, float _y, float _z, float _radius, float _degrees);
///
void ddDrawCircle(const void* _normal, const void* _center, float _radius);
///
void ddDrawCircle(Axis::Enum _axis, float _x, float _y, float _z, float _radius);
///
void ddDrawAxis(float _x, float _y, float _z, float _len = 1.0f, Axis::Enum _highlight = Axis::Count);
///
void ddDrawGrid(const void* _normal, const void* _center, uint32_t _size = 20, float _step = 1.0f);
///
void ddDrawGrid(Axis::Enum _axis, const void* _center, uint32_t _size = 20, float _step = 1.0f);
///
void ddDrawOrb(float _x, float _y, float _z, float _radius, Axis::Enum _highlight = Axis::Count);
#endif // DEBUGDRAW_H_HEADER_GUARD