CWorldShadow OpenGL fixes; discord-rpc integration

.gitmodules

@@ -28,3 +28,9 @@
 [submodule "cotire"]
 	path = cotire
 	url = https://github.com/sakra/cotire.git
+[submodule "discord-rpc"]
+	path = discord-rpc
+	url = https://github.com/discordapp/discord-rpc.git
+[submodule "rapidjson"]
+	path = rapidjson
+	url = https://github.com/Tencent/rapidjson.git

CMakeLists.txt

@@ -130,6 +130,12 @@ if(USE_LD_GOLD AND ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_
     endif()
 endif()
 
+# Add discord-rpc here
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/rapidjson/include)
+set(PROJECT_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/discord-rpc)
+add_subdirectory(discord-rpc/src)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/discord-rpc/include)
+
 set(HECL_DLPACKAGE ${URDE_DLPACKAGE})
 
 set(BOO_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/hecl/extern/boo/include)

Editor/CMakeLists.txt

@@ -102,7 +102,7 @@ target_link_libraries(urde
                       hecl-full hecl-blender-addon
                       athena-core nod logvisor athena-libyaml amuse boo
                       ${PNG_LIB} libjpeg-turbo squish xxhash zeus
-                      kabufuda jbus ${ZLIB_LIBRARIES} ${LZO_LIB}
+                      kabufuda jbus discord-rpc ${ZLIB_LIBRARIES} ${LZO_LIB}
                       ${BOO_SYS_LIBS})
 if(COMMAND add_sanitizers)
   add_sanitizers(urde)

Editor/main.cpp

@@ -143,6 +143,11 @@ struct Application : boo::IApplicationCallback
         return m_cvarCommons.getAnisotropy();
     }
 
+    bool getDeepColor() const
+    {
+        return m_cvarCommons.getDeepColor();
+    }
+
     void quit(hecl::Console* con = nullptr, const std::vector<std::string>& arg = std::vector<std::string>())
     {
         m_running = false;
@@ -214,7 +219,7 @@ int main(int argc, const boo::SystemChar** argv)
     urde::Application appCb;
     int ret = boo::ApplicationRun(boo::IApplication::EPlatformType::Auto,
         appCb, _S("urde"), _S("URDE"), argc, argv, appCb.getGraphicsApi(),
-        appCb.getSamples(), appCb.getAnisotropy(), false);
+        appCb.getSamples(), appCb.getAnisotropy(), appCb.getDeepColor(), false);
     //printf("IM DYING!!\n");
     return ret;
 }

Runtime/CStateManager.cpp

@@ -48,6 +48,7 @@
 #include "World/CScriptWater.hpp"
 #include "World/CScriptDoor.hpp"
 #include "Input/ControlMapper.hpp"
+#include "MP1/MP1.hpp"
 
 #include <cmath>
 
@@ -205,7 +206,7 @@ CStateManager::CStateManager(const std::weak_ptr<CRelayTracker>& relayTracker,
     x90c_loaderFuncs[int(EScriptObjectType::ShadowProjector)] = ScriptLoader::LoadShadowProjector;
     x90c_loaderFuncs[int(EScriptObjectType::EnergyBall)] = ScriptLoader::LoadEnergyBall;
 
-    CGameCollision::InitCollision();
+    //CGameCollision::InitCollision();
     ControlMapper::ResetCommandFilters();
     x8f0_shadowTex = g_SimplePool->GetObj("DefaultShadow");
 }
@@ -1837,6 +1838,8 @@ void CStateManager::UpdateGraphicsTiming(float dt)
 
 void CStateManager::Update(float dt)
 {
+    MP1::CMain::UpdateDiscordPresence(GetWorld()->IGetStringTableAssetId());
+
     CElementGen::SetGlobalSeed(x8d8_updateFrameIdx);
     CParticleElectric::SetGlobalSeed(x8d8_updateFrameIdx);
     CDecal::SetGlobalSeed(x8d8_updateFrameIdx);

Runtime/Graphics/CModel.hpp

@@ -125,7 +125,7 @@ public:
 private:
     CBooModel* m_next = nullptr;
     CBooModel* m_prev = nullptr;
-    size_t m_uniUpdateCount = 0;
+    int m_uniUpdateCount = 0;
     TToken<CModel> m_modelTok;
     CModel* m_model;
     std::vector<CBooSurface>* x0_surfaces;

Runtime/Graphics/CModelBoo.cpp

@@ -754,13 +754,13 @@ void CBooModel::UVAnimationBuffer::ProcessAnimation(u8*& bufOut, const UVAnimati
     case UVAnimation::Mode::HStrip:
     {
         float value = anim.vals[0] * anim.vals[2] * (anim.vals[3] + CGraphics::GetSecondsMod900());
-        texMtxOut.vec[3].x = (float)(short)(float)(anim.vals[1] * fmod(value, 1.0f)) * anim.vals[2];
+        texMtxOut.vec[3].x = (float)(short)(anim.vals[1] * fmod(value, 1.0f)) * anim.vals[2];
         break;
     }
     case UVAnimation::Mode::VStrip:
     {
         float value = anim.vals[0] * anim.vals[2] * (anim.vals[3] + CGraphics::GetSecondsMod900());
-        texMtxOut.vec[3].y = (float)(short)(float)(anim.vals[1] * fmod(value, 1.0f)) * anim.vals[2];
+        texMtxOut.vec[3].y = (float)(short)(anim.vals[1] * fmod(value, 1.0f)) * anim.vals[2];
         break;
     }
     case UVAnimation::Mode::Model:
@@ -997,6 +997,23 @@ boo::ObjToken<boo::IGraphicsBufferD> CBooModel::UpdateUniformData(const CModelFl
     }
 
     const ModelInstance* inst;
+    if (sharedLayoutBuf >= 0)
+    {
+        if (m_instances.size() <= sharedLayoutBuf)
+        {
+            do
+            {
+                inst = const_cast<CBooModel*>(this)->PushNewModelInstance(m_instances.size());
+                if (!inst)
+                    return nullptr;
+            } while (m_instances.size() <= sharedLayoutBuf);
+        }
+        else
+            inst = &m_instances[sharedLayoutBuf];
+        const_cast<CBooModel*>(this)->m_uniUpdateCount = sharedLayoutBuf + 1;
+    }
+    else
+    {
         if (m_instances.size() <= m_uniUpdateCount)
         {
             inst = const_cast<CBooModel*>(this)->PushNewModelInstance(sharedLayoutBuf);
@@ -1006,6 +1023,7 @@ boo::ObjToken<boo::IGraphicsBufferD> CBooModel::UpdateUniformData(const CModelFl
         else
             inst = &m_instances[m_uniUpdateCount];
         ++const_cast<CBooModel*>(this)->m_uniUpdateCount;
+    }
 
     if (inst->m_geomUniformBuffer)
         m_geomLayout->Update(flags, cskr, pose, x4_matSet, inst->m_geomUniformBuffer);
@@ -1139,7 +1157,7 @@ SShader::BuildShader(const hecl::HMDLMeta& meta, const MaterialSet::Material& ma
         reflectionType = hecl::Backend::ReflectionType::None;
     hecl::Runtime::ShaderTag tag(mat.heclIr,
                                  meta.colorCount, meta.uvCount, meta.weightCount,
-                                 meta.weightCount * 4, 8, boo::Primitive(meta.topology),
+                                 meta.weightCount * 4, boo::Primitive(meta.topology),
                                  reflectionType, true, true, true);
     return CModelShaders::g_ModelShaders->buildExtendedShader
         (tag, mat.heclIr, "CMDL", *CGraphics::g_BooFactory);

Runtime/Graphics/Shaders/CModelShadersGLSL.cpp

@@ -81,6 +81,9 @@ static const char* LightingShadowGLSL =
 "\n"
 "vec4 LightingShadowFunc(vec4 mvPosIn, vec4 mvNormIn)\n"
 "{\n"
+"    vec2 shadowUV = vtf.extTcgs[0];\n"
+"    shadowUV.y = 1.0 - shadowUV.y;\n"
+"    \n"
 "    vec4 ret = ambient;\n"
 "    \n"
 "    vec3 delta = mvPosIn.xyz - lights[0].pos.xyz;\n"
@@ -93,7 +96,7 @@ static const char* LightingShadowGLSL =
 "                   lights[0].angAtt[1] * angDot +\n"
 "                   lights[0].angAtt[0];\n"
 "    ret += lights[0].color * clamp(angAtt, 0.0, 1.0) * att * clamp(dot(normalize(-delta), mvNormIn.xyz), 0.0, 1.0) *\n"
-"           texture(extTex7, vtf.extTcgs[0]).r;\n"
+"           texture(extTex7, shadowUV).r;\n"
 "    \n"
 "    for (int i=1 ; i<" _XSTR(URDE_MAX_LIGHTS) " ; ++i)\n"
 "    {\n"

Runtime/Graphics/Shaders/CModelShadersMetal.cpp

@@ -93,7 +93,7 @@ static const char* LightingShadowMetal =
 "                   lu.lights[0].angAtt[1] * angDot +\n"
 "                   lu.lights[0].angAtt[0];\n"
 "    ret += lu.lights[0].color * saturate(angAtt) * att * saturate(dot(normalize(-delta), mvNormIn.xyz)) *\n"
-"           extTex7.sample(clampSamp, vtf.extTcgs0);\n"
+"           extTex7.sample(clampSamp, vtf.extTcgs0).r;\n"
 "    \n"
 "    for (int i=1 ; i<" _XSTR(URDE_MAX_LIGHTS) " ; ++i)\n"
 "    {\n"

Runtime/Graphics/Shaders/CWorldShadowShader.cpp

@@ -48,7 +48,8 @@ void CWorldShadowShader::blendPreviousShadow()
 {
     if (!m_prevQuad)
         m_prevQuad.emplace(EFilterType::Blend, m_tex.get());
-    m_prevQuad->draw({1.f, 0.85f}, 1.f);
+    zeus::CRectangle rect(0.f, 1.f, 1.f, -1.f);
+    m_prevQuad->draw({1.f, 0.85f}, 1.f, rect);
 }
 
 void CWorldShadowShader::resolveTexture()

Runtime/MP1/MP1.cpp

@@ -54,6 +54,8 @@
 #include "CDependencyGroup.hpp"
 #include "MP1OriginalIDs.hpp"
 
+#include <discord-rpc.h>
+
 namespace urde
 {
 URDE_DECL_SPECIALIZE_SHADER(CParticleSwooshShaders)
@@ -437,12 +439,94 @@ void CMain::StreamNewGameState(CBitStreamReader& r, u32 idx)
     g_GameState->HintOptions().SetNextHintTime();
 }
 
+static logvisor::Module DiscordLog("Discord");
+static const char* DISCORD_APPLICATION_ID = "402571593815031819";
+static int64_t DiscordStartTime;
+static CAssetId DiscordWorldSTRG;
+static TLockedToken<CStringTable> DiscordWorldSTRGObj;
+static std::string DiscordWorldName;
+static u32 DiscordItemPercent = 0xffffffff;
+static std::string DiscordState;
+
+void CMain::InitializeDiscord()
+{
+    DiscordStartTime = time(0);
+    DiscordEventHandlers handlers = {};
+    handlers.ready = HandleDiscordReady;
+    handlers.disconnected = HandleDiscordDisconnected;
+    handlers.errored = HandleDiscordErrored;
+    Discord_Initialize(DISCORD_APPLICATION_ID, &handlers, 1, nullptr);
+}
+
+void CMain::ShutdownDiscord()
+{
+    DiscordWorldSTRGObj = TLockedToken<CStringTable>();
+    Discord_Shutdown();
+}
+
+void CMain::UpdateDiscordPresence(CAssetId worldSTRG)
+{
+    bool updated = false;
+
+    if (worldSTRG != DiscordWorldSTRG)
+    {
+        DiscordWorldSTRG = worldSTRG;
+        DiscordWorldSTRGObj = g_SimplePool->GetObj(SObjectTag{FOURCC('STRG'), worldSTRG});
+    }
+    if (DiscordWorldSTRGObj.IsLoaded())
+    {
+        DiscordWorldName = hecl::Char16ToUTF8(DiscordWorldSTRGObj->GetString(0));
+        DiscordWorldSTRGObj = TLockedToken<CStringTable>();
+        updated = true;
+    }
+
+    if (g_GameState)
+    {
+        if (CPlayerState* pState = g_GameState->GetPlayerState().get())
+        {
+            u32 itemPercent = u32(std::ceil(pState->CalculateItemCollectionRate() * 100.f /
+                                            pState->GetPickupTotal()));
+            if (DiscordItemPercent != itemPercent)
+            {
+                DiscordItemPercent = itemPercent;
+                DiscordState = hecl::Format("%d%%", itemPercent);
+                updated = true;
+            }
+        }
+    }
+
+    if (updated)
+    {
+        DiscordRichPresence discordPresence = {};
+        discordPresence.state = DiscordState.c_str();
+        discordPresence.details = DiscordWorldName.c_str();
+        discordPresence.startTimestamp = DiscordStartTime;
+        Discord_UpdatePresence(&discordPresence);
+    }
+}
+
+void CMain::HandleDiscordReady()
+{
+    DiscordLog.report(logvisor::Info, "Discord Ready");
+}
+
+void CMain::HandleDiscordDisconnected(int errorCode, const char* message)
+{
+    DiscordLog.report(logvisor::Warning, "Discord Disconnected: %s", message);
+}
+
+void CMain::HandleDiscordErrored(int errorCode, const char* message)
+{
+    DiscordLog.report(logvisor::Error, "Discord Error: %s", message);
+}
+
 void CMain::Init(const hecl::Runtime::FileStoreManager& storeMgr,
                  hecl::CVarManager* cvarMgr,
                  boo::IWindow* window,
                  boo::IAudioVoiceEngine* voiceEngine,
                  amuse::IBackendVoiceAllocator& backend)
 {
+    InitializeDiscord();
     m_mainWindow = window;
     m_cvarMgr = cvarMgr;
     m_console = std::make_unique<hecl::Console>(m_cvarMgr);
@@ -524,6 +608,9 @@ bool CMain::Proc()
         */
         x160_24_finished = true;
     }
+
+    Discord_RunCallbacks();
+
     return x160_24_finished;
 }
 
@@ -606,6 +693,7 @@ void CMain::Shutdown()
     TMultiBlendShader<CRandomStaticFilter>::Shutdown();
     CFluidPlaneShader::Shutdown();
     CGraphics::ShutdownBoo();
+    ShutdownDiscord();
 }
 
 boo::IWindow* CMain::GetMainWindow() const

Runtime/MP1/MP1.hpp

@@ -262,6 +262,11 @@ private:
     bool m_needsWarmupClear = false;
 
     void InitializeSubsystems(const hecl::Runtime::FileStoreManager& storeMgr);
+    static void InitializeDiscord();
+    static void ShutdownDiscord();
+    static void HandleDiscordReady();
+    static void HandleDiscordDisconnected(int errorCode, const char* message);
+    static void HandleDiscordErrored(int errorCode, const char* message);
 
 public:
     CMain(IFactory* resFactory, CSimplePool* resStore,
@@ -276,6 +281,8 @@ public:
     void SetMFGameBuilt(bool b) { x160_25_mfGameBuilt = b; }
     void SetScreenFading(bool b) { x160_26_screenFading = b; }
 
+    static void UpdateDiscordPresence(CAssetId worldSTRG = {});
+
     //int RsMain(int argc, const boo::SystemChar* argv[]);
     void Init(const hecl::Runtime::FileStoreManager& storeMgr,
               hecl::CVarManager* cvarManager,

Runtime/World/CPlayer.cpp

@@ -2922,9 +2922,9 @@ void CPlayer::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId sender, CState
     CActor::AcceptScriptMsg(msg, sender, mgr);
 }
 
-void CPlayer::SetVisorSteam(float f1, float f2, float f3, CAssetId txtr, bool affectsThermal)
+void CPlayer::SetVisorSteam(float targetAlpha, float alphaInDur, float alphaOutDur, CAssetId txtr, bool affectsThermal)
 {
-    x7a0_visorSteam.SetSteam(f1, f2, f3, txtr, affectsThermal);
+    x7a0_visorSteam.SetSteam(targetAlpha, alphaInDur, alphaOutDur, txtr, affectsThermal);
 }
 
 static const u16 skLeftStepSounds[] =

Runtime/World/CWorldShadow.cpp

@@ -18,6 +18,14 @@ void CWorldShadow::EnableModelProjectedShadow(const zeus::CTransform& pos, s32 l
     texTransform = (texTransform * zeus::CTransform::Scale(float(M_SQRT2) * x64_objHalfExtent * f1)).inverse();
     texTransform = zeus::CTransform::Translate(0.5f, 0.f, 0.5f) * texTransform;
     CBooModel::EnableShadowMaps(m_shader.GetTexture().get(), texTransform);
+
+#if CWORLDSHADOW_FEEDBACK
+    if (!m_feedback)
+        m_feedback.emplace(EFilterType::Blend, m_shader.GetTexture().get());
+
+    zeus::CRectangle rect(0.4f, 0.4f, 0.2f, 0.2f);
+    m_feedback->draw(zeus::CColor::skWhite, 1.f, rect);
+#endif
 }
 
 void CWorldShadow::DisableModelProjectedShadow()
@@ -78,9 +86,6 @@ void CWorldShadow::BuildLightShadowTexture(const CStateManager& mgr, TAreaId aid
                 x34_model = zeus::lookAt(centerPoint - zeus::CVector3f(0.f, 0.f, 0.1f), light.GetPosition());
                 CGraphics::SetModelMatrix(x34_model);
 
-                m_shadowViewProj = CGraphics::GetPerspectiveProjectionMatrix(false) *
-                                   CGraphics::g_CameraMatrix.toMatrix4f();
-
                 float extent = float(M_SQRT2) * x64_objHalfExtent;
                 /* Depth test and write */
                 /* Color white 100% alpha */
@@ -98,7 +103,7 @@ void CWorldShadow::BuildLightShadowTexture(const CStateManager& mgr, TAreaId aid
                     CGraphics::SetModelMatrix(x34_model);
                     /* No depth test or write */
                     /* Color white 25% alpha */
-                    //m_shader.lightenShadow();
+                    m_shader.lightenShadow();
                 }
 
                 if (motionBlur && !x88_blurReset)
@@ -106,7 +111,7 @@ void CWorldShadow::BuildLightShadowTexture(const CStateManager& mgr, TAreaId aid
                     /* No depth test or write */
                     /* Color white 85% alpha */
                     /* Draw in shadow texture */
-                    //m_shader.blendPreviousShadow();
+                    m_shader.blendPreviousShadow();
                 }
 
                 x88_blurReset = false;

Runtime/World/CWorldShadow.hpp

@@ -5,6 +5,8 @@
 #include "zeus/CAABox.hpp"
 #include "Graphics/Shaders/CWorldShadowShader.hpp"
 
+#define CWORLDSHADOW_FEEDBACK 0
+
 namespace urde
 {
 class CStateManager;
@@ -20,7 +22,9 @@ class CWorldShadow
     TAreaId x80_aid;
     s32 x84_lightIdx = -1;
     bool x88_blurReset = true;
-    zeus::CMatrix4f m_shadowViewProj;
+#if CWORLDSHADOW_FEEDBACK
+    std::experimental::optional<CTexturedQuadFilter> m_feedback;
+#endif
 public:
     CWorldShadow(u32 w, u32 h, bool rgba8);
     void EnableModelProjectedShadow(const zeus::CTransform& pos, s32 lightIdx, float f1);

discord-rpc

@@ -0,0 +1 @@
+Subproject commit b85758ec19ab37a317662eb93d7208eaae129e84

hecl

@@ -1 +1 @@
-Subproject commit b9f410a2f87eb837ffc5937ed6a7cc637d91ac79
+Subproject commit 49cd887849d90aa17751d4388309c624aa6599a3

hecl-gui

@@ -1 +1 @@
-Subproject commit b9a0bec10b812738cbfdaa14ebef2e570b8c800d
+Subproject commit 3b70f8267645ba99f44e2f2a9f58a2fad7a27c36

rapidjson

@@ -0,0 +1 @@
+Subproject commit 2fb78f9cee01996f020d5af7592b37c5a0693b31