fixed anisotropic filtering; updated librw

src/core/config.h

@@ -264,6 +264,7 @@ enum Config {
 #define IMPROVED_VIDEOMODE	// save and load videomode parameters instead of a magic number
 #define DISABLE_LOADING_SCREEN // disable the loading screen which vastly improves the loading time
 #define DISABLE_VSYNC_ON_TEXTURE_CONVERSION // make texture conversion work faster by disabling vsync
+#define ANISOTROPIC_FILTERING	// set all textures to max anisotropic filtering
 //#define USE_TEXTURE_POOL
 #ifdef LIBRW
 #define EXTENDED_COLOURFILTER		// more options for colour filter (replaces mblur)

src/core/main.cpp

@@ -3,6 +3,9 @@
 #include "rphanim.h"
 #include "rpskin.h"
 #include "rtbmp.h"
+#ifdef ANISOTROPIC_FILTERING
+#include "rpanisot.h"
+#endif
 
 #include "main.h"
 #include "CdStream.h"
@@ -432,6 +435,9 @@ PluginAttach(void)
 		
 		return FALSE;
 	}
+#ifdef ANISOTROPIC_FILTERING
+	RpAnisotPluginAttach();
+#endif
 #ifdef EXTENDED_PIPELINES
 	CustomPipes::CustomPipeRegister();
 #endif
@@ -440,7 +446,7 @@ PluginAttach(void)
 }
 
 #ifdef GTA_PS2
-#define NUM_PREALLOC_ATOMICS 3245
+#define NUM_PREALLOC_ATOMICS 32455
 #define NUM_PREALLOC_CLUMPS 101
 #define NUM_PREALLOC_FRAMES 2821
 #define NUM_PREALLOC_GEOMETRIES 1404

src/fakerw/fake.cpp

@@ -962,3 +962,12 @@ RtCharset   *RtCharsetSetColors(RtCharset * charSet, const RwRGBA * foreGround,
 RtCharset   *RtCharsetGetDesc(RtCharset * charset, RtCharsetDesc * desc) { *desc = charset->desc; return charset; }
 RtCharset   *RtCharsetCreate(const RwRGBA * foreGround, const RwRGBA * backGround) { return Charset::create(foreGround, backGround); }
 RwBool       RtCharsetDestroy(RtCharset * charSet) { charSet->destroy(); return true; }
+
+
+
+#include <rpanisot.h>
+
+RwInt8      RpAnisotGetMaxSupportedMaxAnisotropy(void) { return rw::getMaxSupportedMaxAnisotropy(); }
+RwTexture    *RpAnisotTextureSetMaxAnisotropy(RwTexture *tex, RwInt8 val) { tex->setMaxAnisotropy(val); return tex; }
+RwInt8       RpAnisotTextureGetMaxAnisotropy(RwTexture *tex) { return tex->getMaxAnisotropy(); }
+RwBool       RpAnisotPluginAttach(void) { rw::registerAnisotropyPlugin(); return true; }

src/fakerw/rpanisot.h

@@ -0,0 +1,6 @@
+#pragma once
+
+RwInt8      RpAnisotGetMaxSupportedMaxAnisotropy(void);
+RwTexture    *RpAnisotTextureSetMaxAnisotropy(RwTexture *tex, RwInt8 val);
+RwInt8       RpAnisotTextureGetMaxAnisotropy(RwTexture *tex);
+RwBool       RpAnisotPluginAttach(void);

src/rw/TexRead.cpp

@@ -2,6 +2,9 @@
 #pragma warning( disable : 4005)
 #pragma warning( pop )
 #include "common.h"
+#ifdef ANISOTROPIC_FILTERING
+#include "rpanisot.h"
+#endif
 #include "crossplatform.h"
 #include "platform.h"
 
@@ -48,6 +51,12 @@ RwTextureGtaStreamRead(RwStream *stream)
 		texLoadTime = (texNumLoaded * texLoadTime + (float)CTimer::GetCurrentTimeInCycles() / (float)CTimer::GetCyclesPerMillisecond() - preloadTime) / (float)(texNumLoaded+1);
 		texNumLoaded++;
 	}
+
+#ifdef ANISOTROPIC_FILTERING
+	if(tex && RpAnisotGetMaxSupportedMaxAnisotropy() > 1)	// BUG? this was RpAnisotTextureGetMaxAnisotropy, but that doesn't make much sense
+		RpAnisotTextureSetMaxAnisotropy(tex, RpAnisotGetMaxSupportedMaxAnisotropy());
+#endif
+
 	return tex;
 }
 

vendor/librw

@@ -1 +1 @@
-Subproject commit 9260bddc66f70eb51adf0749fa835fed1562c178
+Subproject commit 60a5ace16309ccd3d174a3ec14a1062540934066