From c556cbbbe016858537ebc2950e2803bcb85f93d5 Mon Sep 17 00:00:00 2001
From: aap <aap@papnet.eu>
Date: Tue, 18 Aug 2020 10:58:15 +0200
Subject: neo pipelines

---
 src/core/Game.cpp |  5 +++++
 src/core/config.h |  4 +++-
 src/core/main.cpp | 27 +++++++++++++++++++++++++--
 src/core/re3.cpp  | 12 ++++++++++++
 4 files changed, 45 insertions(+), 3 deletions(-)

(limited to 'src/core')

diff --git a/src/core/Game.cpp b/src/core/Game.cpp
index d5b376f6..c0530709 100644
--- a/src/core/Game.cpp
+++ b/src/core/Game.cpp
@@ -88,6 +88,7 @@
 #include "debugmenu.h"
 #include "frontendoption.h"
 #include "postfx.h"
+#include "custompipes.h"
 
 eLevelName CGame::currLevel;
 bool CGame::bDemoMode = true;
@@ -360,6 +361,10 @@ bool CGame::Initialise(const char* datFile)
 	CdStreamAddImage("MODELS\\GTA3.IMG");
 	CFileLoader::LoadLevel("DATA\\DEFAULT.DAT");
 	CFileLoader::LoadLevel(datFile);
+#ifdef EXTENDED_PIPELINES
+	// for generic fallback
+	CustomPipes::SetTxdFindCallback();
+#endif
 	CWorld::AddParticles();
 	CVehicleModelInfo::LoadVehicleColours();
 	CVehicleModelInfo::LoadEnvironmentMaps();
diff --git a/src/core/config.h b/src/core/config.h
index bb6adce6..055fcd00 100644
--- a/src/core/config.h
+++ b/src/core/config.h
@@ -8,7 +8,8 @@ enum Config {
 	MAX_CDCHANNELS = 5,
 
 	MODELINFOSIZE = 5500,
-	TXDSTORESIZE = 850,
+//	TXDSTORESIZE = 850,
+	TXDSTORESIZE = 1024,	// for Xbox map
 	EXTRADIRSIZE = 128,
 	CUTSCENEDIRSIZE = 512,
 
@@ -209,6 +210,7 @@ enum Config {
 //#define USE_TEXTURE_POOL
 #define CUTSCENE_BORDERS_SWITCH
 //#define EXTENDED_COLOURFILTER		// more options for colour filter (replaces mblur)
+//#define EXTENDED_PIPELINES		// custom render pipelines (includes Neo)
 
 // Particle
 //#define PC_PARTICLE
diff --git a/src/core/main.cpp b/src/core/main.cpp
index b63688ec..7cde9c4d 100644
--- a/src/core/main.cpp
+++ b/src/core/main.cpp
@@ -61,6 +61,7 @@
 #include "MemoryCard.h"
 #include "SceneEdit.h"
 #include "debugmenu.h"
+#include "custompipes.h"
 
 GlobalScene Scene;
 
@@ -349,6 +350,9 @@ PluginAttach(void)
 		
 		return FALSE;
 	}
+#ifdef EXTENDED_PIPELINES
+	CustomPipes::CustomPipeRegister();
+#endif
 
 	return TRUE;
 }
@@ -362,7 +366,11 @@ Initialise3D(void *param)
 		DebugMenuInit();
 		DebugMenuPopulate();
 #endif // !DEBUGMENU
-		return CGame::InitialiseRenderWare();
+		bool ret = CGame::InitialiseRenderWare();
+#ifdef EXTENDED_PIPELINES
+		CustomPipes::CustomPipeInit();	// need Scene.world for this
+#endif
+		return ret;
 	}
 
 	return (FALSE);
@@ -371,6 +379,9 @@ Initialise3D(void *param)
 static void 
 Terminate3D(void)
 {
+#ifdef EXTENDED_PIPELINES
+	CustomPipes::CustomPipeShutdown();
+#endif
 	CGame::ShutdownRenderWare();
 #ifdef DEBUGMENU
 	DebugMenuShutdown();
@@ -1061,6 +1072,12 @@ Idle(void *arg)
 		tbEndTimer("PreRender");
 #endif
 
+#ifdef FIX_BUGS
+		// This has to be done BEFORE RwCameraBeginUpdate
+		RwCameraSetFarClipPlane(Scene.camera, CTimeCycle::GetFarClip());
+		RwCameraSetFogDistance(Scene.camera, CTimeCycle::GetFogStart());
+#endif
+
 		if(CWeather::LightningFlash && !CCullZones::CamNoRain()){
 			if(!DoRWStuffStartOfFrame_Horizon(255, 255, 255, 255, 255, 255, 255))
 				return;
@@ -1073,9 +1090,10 @@ Idle(void *arg)
 
 		DefinedState();
 
-		// BUG. This has to be done BEFORE RwCameraBeginUpdate
+#ifndef FIX_BUGS
 		RwCameraSetFarClipPlane(Scene.camera, CTimeCycle::GetFarClip());
 		RwCameraSetFogDistance(Scene.camera, CTimeCycle::GetFogStart());
+#endif
 
 #ifdef TIMEBARS
 		tbStartTimer(0, "RenderScene");
@@ -1084,6 +1102,11 @@ Idle(void *arg)
 #ifdef TIMEBARS
 		tbEndTimer("RenderScene");
 #endif
+
+#ifdef EXTENDED_PIPELINES
+		CustomPipes::EnvMapRender();
+#endif
+
 		RenderDebugShit();
 		RenderEffects();
 
diff --git a/src/core/re3.cpp b/src/core/re3.cpp
index 9edd9497..e8d14435 100644
--- a/src/core/re3.cpp
+++ b/src/core/re3.cpp
@@ -31,6 +31,7 @@
 #include "main.h"
 #include "MBlur.h"
 #include "postfx.h"
+#include "custompipes.h"
 
 #ifndef _WIN32
 #include "assert.h"
@@ -469,6 +470,17 @@ DebugMenuPopulate(void)
 		DebugMenuEntrySetWrap(e, true);
 		DebugMenuAddVar("Render", "Intensity", &CPostFX::Intensity, nil, 0.05f, 0, 10.0f);
 		DebugMenuAddVarBool8("Render", "Motion Blur", &CPostFX::MotionBlurOn, nil);
+#endif
+#ifdef EXTENDED_PIPELINES
+		static const char *vehpipenames[] = { "MatFX", "Neo" };
+		e = DebugMenuAddVar("Render", "Vehicle Pipeline", &CustomPipes::VehiclePipeSwitch, nil,
+			1, CustomPipes::VEHICLEPIPE_MATFX, CustomPipes::VEHICLEPIPE_NEO, vehpipenames);
+		DebugMenuEntrySetWrap(e, true);
+		DebugMenuAddVar("Render", "Neo Vehicle Shininess", &CustomPipes::VehicleShininess, nil, 0.1f, 0, 1.0f);
+		DebugMenuAddVar("Render", "Neo Vehicle Specularity", &CustomPipes::VehicleSpecularity, nil, 0.1f, 0, 1.0f);
+		DebugMenuAddVar("Render", "Neo Ped Rim light", &CustomPipes::RimlightMult, nil, 0.1f, 0, 1.0f);
+		DebugMenuAddVar("Render", "Neo World Lightmaps", &CustomPipes::LightmapMult, nil, 0.1f, 0, 1.0f);
+		DebugMenuAddVar("Render", "Neo Road Gloss", &CustomPipes::GlossMult, nil, 0.1f, 0, 1.0f);
 #endif
 		DebugMenuAddVarBool8("Render", "Show Ped Paths", &gbShowPedPaths, nil);
 		DebugMenuAddVarBool8("Render", "Show Car Paths", &gbShowCarPaths, nil);
-- 
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