r5sdk/r5dev/engine/debugoverlay.h
Kawe Mazidjatari 856b386945 Debug overlay improvements and new render utilities.
Fixed internal RenderBox transforms (origin and angles are packed in xmm registers).
Added new render utilities in the SDK similar to the script ones.
2022-07-10 14:30:28 +02:00

231 lines
9.5 KiB
C++

#pragma once
#include "mathlib/vector.h"
#include "mathlib/color.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_SWEPT_BOX,
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;
}
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 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 OverlayBox_t : public OverlayBase_t
{
OverlayBox_t(void) { m_Type = OverlayType_t::OVERLAY_BOX; }
__m128i transforms[3];
Vector3D mins{};
Vector3D maxs{};
int r{};
int g{};
int b{};
int a{};
};
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 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 OverlaySweptBox_t : public OverlayBase_t
{
OverlaySweptBox_t() { m_Type = OverlayType_t::OVERLAY_SWEPT_BOX; }
Vector3D start;
Vector3D end;
Vector3D mins;
Vector3D maxs;
QAngle angles;
int r;
int g;
int b;
int a;
};
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);
void DebugOverlays_Attach();
void DebugOverlays_Detach();
inline CMemory p_DrawAllOverlays;
inline auto v_DrawAllOverlays = p_DrawAllOverlays.RCast<void (*)(char a1)>();
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 __m128i* 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 CMemory p_DestroyOverlay;
inline auto v_DestroyOverlay = p_DestroyOverlay.RCast<void (*)(OverlayBase_t* pOverlay)>();
inline int* client_debugdraw_int_unk = nullptr;
inline float* client_debugdraw_float_unk = nullptr;
inline OverlayBase_t** s_pOverlays = nullptr;
inline LPCRITICAL_SECTION s_OverlayMutex = nullptr;
inline int* render_tickcount = nullptr;
inline int* overlay_tickcount = nullptr;
///////////////////////////////////////////////////////////////////////////////
class VDebugOverlay : public IDetour
{
virtual void GetAdr(void) const
{
spdlog::debug("| FUN: DrawAllOverlays : {:#18x} |\n", p_DrawAllOverlays.GetPtr());
spdlog::debug("| FUN: RenderLine : {:#18x} |\n", p_RenderLine.GetPtr());
spdlog::debug("| FUN: RenderBox : {:#18x} |\n", p_RenderBox.GetPtr());
spdlog::debug("| FUN: RenderWireframeSphere : {:#18x} |\n", p_RenderWireframeSphere.GetPtr());
spdlog::debug("| FUN: DestroyOverlay : {:#18x} |\n", p_DestroyOverlay.GetPtr());
spdlog::debug("| VAR: s_pOverlays : {:#18x} |\n", reinterpret_cast<uintptr_t>(s_pOverlays));
spdlog::debug("| VAR: s_OverlayMutex : {:#18x} |\n", reinterpret_cast<uintptr_t>(s_OverlayMutex));
spdlog::debug("| VAR: client_debugdraw_int_unk : {:#18x} |\n", reinterpret_cast<uintptr_t>(client_debugdraw_int_unk));
spdlog::debug("| VAR: client_debugdraw_float_unk : {:#18x} |\n", reinterpret_cast<uintptr_t>(client_debugdraw_float_unk));
spdlog::debug("| VAR: overlay_tickcount : {:#18x} |\n", reinterpret_cast<uintptr_t>(overlay_tickcount));
spdlog::debug("| VAR: render_tickcount : {:#18x} |\n", reinterpret_cast<uintptr_t>(render_tickcount));
spdlog::debug("+----------------------------------------------------------------+\n");
}
virtual void GetFun(void) const
{
#if defined (GAMEDLL_S0) || defined (GAMEDLL_S1)
p_DrawAllOverlays = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x40\x55\x48\x83\xEC\x50\x48\x8B\x05\x00\x00\x00\x00"), "xxxxxxxxx????");
p_RenderWireframeBox = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x00\x48\x89\x6C\x24\x00\x44\x89\x4C\x24\x00"), "xxxx?xxxx?xxxx?");
#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
p_DrawAllOverlays = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x40\x55\x48\x83\xEC\x30\x48\x8B\x05\x00\x00\x00\x00\x0F\xB6\xE9"), "xxxxxxxxx????xxx");
p_RenderBox = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x5C\x24\x00\x48\x89\x6C\x24\x00\x44\x89\x4C\x24\x00"), "xxxx?xxxx?xxxx?");
#endif
p_DestroyOverlay = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x40\x53\x48\x83\xEC\x20\x48\x8B\xD9\x48\x8D\x0D\x00\x00\x00\x00\xFF\x15\x00\x00\x00\x00\x48\x63\x03"), "xxxxxxxxxxxx????xx????xxx");
p_RenderWireframeSphere = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x40\x56\x41\x54\x41\x55\x48\x81\xEC\x00\x00\x00\x00"), "xxxxxxxxx????");
p_RenderLine = g_mGameDll.FindPatternSIMD(reinterpret_cast<rsig_t>("\x48\x89\x74\x24\x00\x44\x89\x44\x24\x00\x57\x41\x56"), "xxxx?xxxx?xxx");
v_DrawAllOverlays = p_DrawAllOverlays.RCast<void (*)(char)>(); /*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 __m128i*, 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
{
client_debugdraw_int_unk = p_DrawAllOverlays.Offset(0xC0).FindPatternSelf("F3 0F 59", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x4, 0x8).RCast<int*>();
client_debugdraw_float_unk = p_DrawAllOverlays.Offset(0xD0).FindPatternSelf("F3 0F 10", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x4, 0x8).RCast<float*>();
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)
render_tickcount = p_DrawAllOverlays.Offset(0x80).FindPatternSelf("3B 0D", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
overlay_tickcount = p_DrawAllOverlays.Offset(0x70).FindPatternSelf("3B 0D", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
#elif defined (GAMEDLL_S2) || defined (GAMEDLL_S3)
render_tickcount = p_DrawAllOverlays.Offset(0x50).FindPatternSelf("3B 05", CMemory::Direction::DOWN, 150).ResolveRelativeAddressSelf(0x2, 0x6).RCast<int*>();
overlay_tickcount = 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 { }
};
///////////////////////////////////////////////////////////////////////////////
REGISTER(VDebugOverlay);