r5sdk/r5dev/engine/debugoverlay.h
Kawe Mazidjatari a618990937 Detour code refactor
This change was planned for a long time. This moves all REGISTER calls to a single translation unit, this is required as we currently added a very dirty workaround for not registering duplicates by checking if VFTable pointer was already present in the vector... Registering from single translation unit prevents duplicate instances that gets created if header is included by more cpp files.
Reworking this reduced 100kb+ of compiled code. This commit also reworked the way functions/variables/constant gets logged with their addresses; the new code formats them on the fly, and allows for resize at any time. Formatting is no longer required by programmer.

TODO: currently there are some compile errors for dedicated and client dll's. These will be resolved very soon as they need to be properly worked out still (server & client only stuff needs to be properly split). Use the 'main' (stable) branch for the time being if you need to compile these dll's.
2023-01-25 02:26:52 +01:00

234 lines
8.1 KiB
C++

#pragma once
#include "mathlib/vector.h"
#include "mathlib/color.h"
#include "mathlib/vector4d.h"
// Something has to be hardcoded..
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1) || defined (GAMEDLL_S2)
constexpr auto MATERIALSYSTEM_VCALL_OFF_0 = 0x3F8;
constexpr auto CMATQUEUEDRENDERCONTEXT_VCALL_OFS_0 = 0x278;
constexpr auto CMATQUEUEDRENDERCONTEXT_VCALL_OFS_1 = 0x280;
#elif defined (GAMEDLL_S3)
constexpr auto MATERIALSYSTEM_VCALL_OFF_0 = 0x3F0;
constexpr auto CMATQUEUEDRENDERCONTEXT_VCALL_OFS_0 = 0x288;
constexpr auto CMATQUEUEDRENDERCONTEXT_VCALL_OFS_1 = 0x290;
#endif
constexpr auto CMATQUEUEDRENDERCONTEXT_VCALL_OFS_2 = 0x8;
constexpr auto NDEBUG_PERSIST_TILL_NEXT_SERVER = (0.01023f);
enum class OverlayType_t
{
OVERLAY_BOX = 0,
OVERLAY_SPHERE,
OVERLAY_LINE,
OVERLAY_TRIANGLE,
OVERLAY_LASER_LINE,
OVERLAY_BOX2,
OVERLAY_CAPSULE,
OVERLAY_UNK0,
OVERLAY_UNK1
};
struct OverlayBase_t
{
OverlayBase_t(void)
{
m_Type = OverlayType_t::OVERLAY_BOX;
m_nCreationTick = -1;
m_flEndTime = 0.0f;
m_nServerCount = -1;
m_pNextOverlay = NULL;
m_nOverlayTick = NULL;
m_nFlags = NULL;
}
bool IsDead(void) const;
OverlayType_t m_Type; // What type of overlay is it?
int m_nCreationTick; // Duration -1 means go away after this frame #
float m_flEndTime; // When does this box go away
int m_nServerCount; // Latch server count, too
OverlayBase_t* m_pNextOverlay; // 16
int m_nOverlayTick; // 24
int m_nFlags; // Maybe
};
struct OverlayBox_t : public OverlayBase_t
{
OverlayBox_t(void) { m_Type = OverlayType_t::OVERLAY_BOX; }
struct Transforms
{
Transforms()
{
xmm[0] = _mm_setzero_ps();
xmm[1] = _mm_setzero_ps();
xmm[2] = _mm_setzero_ps();
};
union
{
__m128 xmm[3];
matrix3x4_t mat;
};
};
Transforms transforms;
Vector3D mins;
Vector3D maxs;
int r;
int g;
int b;
int a;
bool noDepthTest;
};
struct OverlaySphere_t : public OverlayBase_t
{
OverlaySphere_t(void) { m_Type = OverlayType_t::OVERLAY_SPHERE; }
Vector3D vOrigin;
float flRadius;
int nTheta;
int nPhi;
int r;
int g;
int b;
int a;
};
struct OverlayLine_t : public OverlayBase_t
{
OverlayLine_t(void) { m_Type = OverlayType_t::OVERLAY_LINE; }
Vector3D origin;
Vector3D dest;
int r;
int g;
int b;
int a;
bool noDepthTest;
};
struct OverlayTriangle_t : public OverlayBase_t
{
OverlayTriangle_t() { m_Type = OverlayType_t::OVERLAY_TRIANGLE; }
Vector3D p1;
Vector3D p2;
Vector3D p3;
int r;
int g;
int b;
int a;
bool noDepthTest;
};
struct OverlayLaserLine_t : public OverlayBase_t
{
OverlayLaserLine_t() { m_Type = OverlayType_t::OVERLAY_LASER_LINE; }
Vector3D start;
Vector3D end;
int r;
int g;
int b;
int a;
bool noDepthTest;
};
struct OverlayCapsule_t : public OverlayBase_t
{
OverlayCapsule_t() { m_Type = OverlayType_t::OVERLAY_CAPSULE; }
Vector3D start;
Vector3D end;
Vector3D radius;
Vector3D top;
Vector3D bottom;
int r;
int g;
int b;
int a;
bool m_bWireframe;
};
void DestroyOverlay(OverlayBase_t* pOverlay);
void DrawOverlay(OverlayBase_t* pOverlay);
inline CMemory p_DrawAllOverlays;
inline auto v_DrawAllOverlays = p_DrawAllOverlays.RCast<void (*)(bool bDraw)>();
inline CMemory p_DestroyOverlay;
inline auto v_DestroyOverlay = p_DestroyOverlay.RCast<void (*)(OverlayBase_t* pOverlay)>();
inline CMemory p_RenderLine;
inline auto v_RenderLine = p_RenderLine.RCast<void* (*)(const Vector3D& vOrigin, const Vector3D& vDest, Color color, bool bZBuffer)>();
inline CMemory p_RenderBox;
inline auto v_RenderBox = p_RenderBox.RCast<void* (*)(const matrix3x4_t& vTransforms, const Vector3D& vMins, const Vector3D& vMaxs, Color color, bool bZBuffer)>();
inline CMemory p_RenderWireframeSphere;
inline auto v_RenderWireframeSphere = p_RenderWireframeSphere.RCast<void* (*)(const Vector3D& vCenter, float flRadius, int nTheta, int nPhi, Color color, bool bZBuffer)>();
inline OverlayBase_t** s_pOverlays = nullptr;
inline LPCRITICAL_SECTION s_OverlayMutex = nullptr;
inline int* g_nRenderTickCount = nullptr;
inline int* g_nOverlayTickCount = nullptr;
///////////////////////////////////////////////////////////////////////////////
class VDebugOverlay : public IDetour
{
virtual void GetAdr(void) const
{
LogFunAdr("DrawAllOverlays", p_DrawAllOverlays.GetPtr());
LogFunAdr("DestroyOverlay", p_DestroyOverlay.GetPtr());
LogFunAdr("RenderLine", p_RenderLine.GetPtr());
LogFunAdr("RenderBox", p_RenderBox.GetPtr());
LogFunAdr("RenderWireframeSphere", p_RenderWireframeSphere.GetPtr());
LogVarAdr("s_pOverlays", reinterpret_cast<uintptr_t>(s_pOverlays));
LogVarAdr("s_OverlayMutex", reinterpret_cast<uintptr_t>(s_OverlayMutex));
LogVarAdr("g_nOverlayTickCount", reinterpret_cast<uintptr_t>(g_nOverlayTickCount));
LogVarAdr("g_nRenderTickCount", reinterpret_cast<uintptr_t>(g_nRenderTickCount));
}
virtual void GetFun(void) const
{
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
p_DrawAllOverlays = g_GameDll.FindPatternSIMD("40 55 48 83 EC 50 48 8B 05 ?? ?? ?? ??");
p_RenderBox = g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 48 89 74 24 ?? 48 89 7C 24 ?? 44 89 4C 24 ?? 55 41 56");
#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
p_DrawAllOverlays = g_GameDll.FindPatternSIMD("40 55 48 83 EC 30 48 8B 05 ?? ?? ?? ?? 0F B6 E9");
p_RenderBox = g_GameDll.FindPatternSIMD("48 89 5C 24 ?? 48 89 6C 24 ?? 44 89 4C 24 ??");
#endif
p_DestroyOverlay = g_GameDll.FindPatternSIMD("40 53 48 83 EC 20 48 8B D9 48 8D 0D ?? ?? ?? ?? FF 15 ?? ?? ?? ?? 48 63 03");
p_RenderWireframeSphere = g_GameDll.FindPatternSIMD("40 56 41 54 41 55 48 81 EC ?? ?? ?? ??");
p_RenderLine = g_GameDll.FindPatternSIMD("48 89 74 24 ?? 44 89 44 24 ?? 57 41 56");
v_DrawAllOverlays = p_DrawAllOverlays.RCast<void (*)(bool)>(); /*40 55 48 83 EC 30 48 8B 05 ?? ?? ?? ?? 0F B6 E9*/
v_DestroyOverlay = p_DestroyOverlay.RCast<void (*)(OverlayBase_t*)>(); /*40 53 48 83 EC 20 48 8B D9 48 8D 0D ?? ?? ?? ?? FF 15 ?? ?? ?? ?? 48 63 03 */
v_RenderBox = p_RenderBox.RCast<void* (*)(const matrix3x4_t&, const Vector3D&, const Vector3D&, Color, bool)>(); /*48 89 5C 24 ?? 48 89 6C 24 ?? 44 89 4C 24 ??*/
v_RenderWireframeSphere = p_RenderWireframeSphere.RCast<void* (*)(const Vector3D&, float, int, int, Color, bool)>(); /*40 56 41 54 41 55 48 81 EC ?? ?? ?? ??*/
v_RenderLine = p_RenderLine.RCast<void* (*)(const Vector3D&, const Vector3D&, Color, bool)>(); /*48 89 74 24 ?? 44 89 44 24 ?? 57 41 56*/
}
virtual void GetVar(void) const
{
s_pOverlays = p_DrawAllOverlays.Offset(0x10).FindPatternSelf("48 8B 3D", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x3, 0x7).RCast<OverlayBase_t**>();
s_OverlayMutex = p_DrawAllOverlays.Offset(0x10).FindPatternSelf("48 8D 0D", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x3, 0x7).RCast<LPCRITICAL_SECTION>();
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
g_nRenderTickCount = p_DrawAllOverlays.Offset(0x80).FindPatternSelf("3B 0D", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
g_nOverlayTickCount = p_DrawAllOverlays.Offset(0x70).FindPatternSelf("3B 0D", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
g_nRenderTickCount = p_DrawAllOverlays.Offset(0x50).FindPatternSelf("3B 05", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
g_nOverlayTickCount = p_DrawAllOverlays.Offset(0x70).FindPatternSelf("3B 05", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
#endif
}
virtual void GetCon(void) const { }
virtual void Attach(void) const;
virtual void Detach(void) const;
};
///////////////////////////////////////////////////////////////////////////////