nativeResFactor -> float

nativeResFactor-float.patch

diff --git a/GLideN64/src/Config.cpp b/GLideN64/src/Config.cpp
index 1282cf7..d870b46 100644
--- a/GLideN64/src/Config.cpp
+++ b/GLideN64/src/Config.cpp
@@ -62,7 +62,7 @@ void Config::resetToDefaults()
        frameBufferEmulation.forceDepthBufferClear = 0;
        frameBufferEmulation.aspect = a43;
        frameBufferEmulation.bufferSwapMode = bsOnVerticalInterrupt;
-       frameBufferEmulation.nativeResFactor = 0;
+       frameBufferEmulation.nativeResFactor = 1.15f;
        frameBufferEmulation.fbInfoReadColorChunk = 0;
        frameBufferEmulation.fbInfoReadDepthChunk = 1;
 #ifndef MUPENPLUSAPI
diff --git a/GLideN64/src/Config.h b/GLideN64/src/Config.h
index 8f0a12d..89f8253 100644
--- a/GLideN64/src/Config.h
+++ b/GLideN64/src/Config.h
@@ -105,7 +105,7 @@ struct Config
                u32 enable;
                u32 aspect; // 0: stretch ; 1: 4/3 ; 2: 16/9; 3: adjust
                u32 bufferSwapMode; // 0: on VI update call; 1: on VI origin change; 2: on main frame buffer update
-               u32 nativeResFactor;
+               f32 nativeResFactor;
                u32 N64DepthCompare;
                u32 forceDepthBufferClear;
                u32 copyAuxToRDRAM;