Improve font rendering

* Enable streaming mipmaps on glyph bitmaps
* Sample glyph bitmaps using mipmaps
* Add temporal noise to letter UVs (dithering)

7 files changed, 63 insertions, 63 deletions

diff --git a/Fonts/Bitmaps/font-0.png.meta b/Fonts/Bitmaps/font-0.png.meta
index 4316b24..e7d9c33 100644
--- a/Fonts/Bitmaps/font-0.png.meta
+++ b/Fonts/Bitmaps/font-0.png.meta
@@ -12,7 +12,7 @@ TextureImporter:
     fadeOut: 0
     borderMipMap: 0
     mipMapsPreserveCoverage: 0
-    alphaTestReferenceValue: 0.5
+    alphaTestReferenceValue: 0
     mipMapFadeDistanceStart: 1
     mipMapFadeDistanceEnd: 3
   bumpmap:
@@ -21,7 +21,7 @@ TextureImporter:
     heightScale: 0.25
     normalMapFilter: 0
   isReadable: 0
-  streamingMipmaps: 0
+  streamingMipmaps: 1
   streamingMipmapsPriority: 0
   grayScaleToAlpha: 0
   generateCubemap: 6
@@ -39,7 +39,7 @@ TextureImporter:
     wrapW: 0
   nPOTScale: 1
   lightmap: 0
-  compressionQuality: 50
+  compressionQuality: 100
   spriteMode: 0
   spriteExtrude: 1
   spriteMeshType: 1
@@ -62,10 +62,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: DefaultTexturePlatform
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -74,10 +74,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Standalone
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -86,10 +86,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Android
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
diff --git a/Fonts/Bitmaps/font-1.png.meta b/Fonts/Bitmaps/font-1.png.meta
index 62c9a60..4f7a87a 100644
--- a/Fonts/Bitmaps/font-1.png.meta
+++ b/Fonts/Bitmaps/font-1.png.meta
@@ -12,7 +12,7 @@ TextureImporter:
     fadeOut: 0
     borderMipMap: 0
     mipMapsPreserveCoverage: 0
-    alphaTestReferenceValue: 0.5
+    alphaTestReferenceValue: 0
     mipMapFadeDistanceStart: 1
     mipMapFadeDistanceEnd: 3
   bumpmap:
@@ -21,7 +21,7 @@ TextureImporter:
     heightScale: 0.25
     normalMapFilter: 0
   isReadable: 0
-  streamingMipmaps: 0
+  streamingMipmaps: 1
   streamingMipmapsPriority: 0
   grayScaleToAlpha: 0
   generateCubemap: 6
@@ -39,7 +39,7 @@ TextureImporter:
     wrapW: 0
   nPOTScale: 1
   lightmap: 0
-  compressionQuality: 50
+  compressionQuality: 100
   spriteMode: 0
   spriteExtrude: 1
   spriteMeshType: 1
@@ -62,10 +62,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: DefaultTexturePlatform
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -74,10 +74,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Standalone
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -86,10 +86,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Android
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
diff --git a/Fonts/Bitmaps/font-2.png.meta b/Fonts/Bitmaps/font-2.png.meta
index 475ca07..07d8ca0 100644
--- a/Fonts/Bitmaps/font-2.png.meta
+++ b/Fonts/Bitmaps/font-2.png.meta
@@ -12,7 +12,7 @@ TextureImporter:
     fadeOut: 0
     borderMipMap: 0
     mipMapsPreserveCoverage: 0
-    alphaTestReferenceValue: 0.5
+    alphaTestReferenceValue: 0
     mipMapFadeDistanceStart: 1
     mipMapFadeDistanceEnd: 3
   bumpmap:
@@ -21,7 +21,7 @@ TextureImporter:
     heightScale: 0.25
     normalMapFilter: 0
   isReadable: 0
-  streamingMipmaps: 0
+  streamingMipmaps: 1
   streamingMipmapsPriority: 0
   grayScaleToAlpha: 0
   generateCubemap: 6
@@ -39,7 +39,7 @@ TextureImporter:
     wrapW: 0
   nPOTScale: 1
   lightmap: 0
-  compressionQuality: 50
+  compressionQuality: 100
   spriteMode: 0
   spriteExtrude: 1
   spriteMeshType: 1
@@ -62,10 +62,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: DefaultTexturePlatform
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -74,10 +74,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Standalone
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -86,10 +86,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Android
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
diff --git a/Fonts/Bitmaps/font-3.png.meta b/Fonts/Bitmaps/font-3.png.meta
index b1c1603..d2fc0e3 100644
--- a/Fonts/Bitmaps/font-3.png.meta
+++ b/Fonts/Bitmaps/font-3.png.meta
@@ -12,7 +12,7 @@ TextureImporter:
     fadeOut: 0
     borderMipMap: 0
     mipMapsPreserveCoverage: 0
-    alphaTestReferenceValue: 0.5
+    alphaTestReferenceValue: 0
     mipMapFadeDistanceStart: 1
     mipMapFadeDistanceEnd: 3
   bumpmap:
@@ -21,7 +21,7 @@ TextureImporter:
     heightScale: 0.25
     normalMapFilter: 0
   isReadable: 0
-  streamingMipmaps: 0
+  streamingMipmaps: 1
   streamingMipmapsPriority: 0
   grayScaleToAlpha: 0
   generateCubemap: 6
@@ -39,7 +39,7 @@ TextureImporter:
     wrapW: 0
   nPOTScale: 1
   lightmap: 0
-  compressionQuality: 50
+  compressionQuality: 100
   spriteMode: 0
   spriteExtrude: 1
   spriteMeshType: 1
@@ -62,10 +62,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: DefaultTexturePlatform
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -74,10 +74,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Standalone
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -86,10 +86,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Android
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
diff --git a/Fonts/Bitmaps/font-4.png.meta b/Fonts/Bitmaps/font-4.png.meta
index 5b723d3..55f89ef 100644
--- a/Fonts/Bitmaps/font-4.png.meta
+++ b/Fonts/Bitmaps/font-4.png.meta
@@ -12,7 +12,7 @@ TextureImporter:
     fadeOut: 0
     borderMipMap: 0
     mipMapsPreserveCoverage: 0
-    alphaTestReferenceValue: 0.5
+    alphaTestReferenceValue: 0
     mipMapFadeDistanceStart: 1
     mipMapFadeDistanceEnd: 3
   bumpmap:
@@ -21,7 +21,7 @@ TextureImporter:
     heightScale: 0.25
     normalMapFilter: 0
   isReadable: 0
-  streamingMipmaps: 0
+  streamingMipmaps: 1
   streamingMipmapsPriority: 0
   grayScaleToAlpha: 0
   generateCubemap: 6
@@ -39,7 +39,7 @@ TextureImporter:
     wrapW: 0
   nPOTScale: 1
   lightmap: 0
-  compressionQuality: 50
+  compressionQuality: 100
   spriteMode: 0
   spriteExtrude: 1
   spriteMeshType: 1
@@ -62,10 +62,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: DefaultTexturePlatform
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -74,10 +74,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Standalone
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -86,10 +86,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Android
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
diff --git a/Fonts/Bitmaps/font-5.png.meta b/Fonts/Bitmaps/font-5.png.meta
index 57852ac..d40c504 100644
--- a/Fonts/Bitmaps/font-5.png.meta
+++ b/Fonts/Bitmaps/font-5.png.meta
@@ -12,7 +12,7 @@ TextureImporter:
     fadeOut: 0
     borderMipMap: 0
     mipMapsPreserveCoverage: 0
-    alphaTestReferenceValue: 0.5
+    alphaTestReferenceValue: 0
     mipMapFadeDistanceStart: 1
     mipMapFadeDistanceEnd: 3
   bumpmap:
@@ -21,7 +21,7 @@ TextureImporter:
     heightScale: 0.25
     normalMapFilter: 0
   isReadable: 0
-  streamingMipmaps: 0
+  streamingMipmaps: 1
   streamingMipmapsPriority: 0
   grayScaleToAlpha: 0
   generateCubemap: 6
@@ -39,7 +39,7 @@ TextureImporter:
     wrapW: 0
   nPOTScale: 1
   lightmap: 0
-  compressionQuality: 50
+  compressionQuality: 100
   spriteMode: 0
   spriteExtrude: 1
   spriteMeshType: 1
@@ -62,10 +62,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: DefaultTexturePlatform
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -74,10 +74,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Standalone
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -86,10 +86,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Android
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
diff --git a/Fonts/Bitmaps/font-6.png.meta b/Fonts/Bitmaps/font-6.png.meta
index 2a01dd3..e96c5da 100644
--- a/Fonts/Bitmaps/font-6.png.meta
+++ b/Fonts/Bitmaps/font-6.png.meta
@@ -12,7 +12,7 @@ TextureImporter:
     fadeOut: 0
     borderMipMap: 0
     mipMapsPreserveCoverage: 0
-    alphaTestReferenceValue: 0.5
+    alphaTestReferenceValue: 0
     mipMapFadeDistanceStart: 1
     mipMapFadeDistanceEnd: 3
   bumpmap:
@@ -21,7 +21,7 @@ TextureImporter:
     heightScale: 0.25
     normalMapFilter: 0
   isReadable: 0
-  streamingMipmaps: 0
+  streamingMipmaps: 1
   streamingMipmapsPriority: 0
   grayScaleToAlpha: 0
   generateCubemap: 6
@@ -39,7 +39,7 @@ TextureImporter:
     wrapW: 0
   nPOTScale: 1
   lightmap: 0
-  compressionQuality: 50
+  compressionQuality: 100
   spriteMode: 0
   spriteExtrude: 1
   spriteMeshType: 1
@@ -62,10 +62,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: DefaultTexturePlatform
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -74,10 +74,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Standalone
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0
@@ -86,10 +86,10 @@ TextureImporter:
   - serializedVersion: 3
     buildTarget: Android
     maxTextureSize: 8192
-    resizeAlgorithm: 0
+    resizeAlgorithm: 1
     textureFormat: -1
     textureCompression: 2
-    compressionQuality: 50
+    compressionQuality: 100
     crunchedCompression: 0
     allowsAlphaSplitting: 0
     overridden: 0