examples review

1 files changed, 0 insertions, 26 deletions

diff --git a/examples/text/resources/shaders/sdf.fs b/examples/text/resources/shaders/sdf.fs
deleted file mode 100644
index 44d33e9b..00000000
--- a/examples/text/resources/shaders/sdf.fs
+++ /dev/null
@@ -1,26 +0,0 @@
-#version 330
-
-// Input vertex attributes (from vertex shader)
-in vec2 fragTexCoord;
-in vec4 fragColor;
-
-// Input uniform values
-uniform sampler2D texture0;
-uniform vec4 colDiffuse;
-
-// Output fragment color
-out vec4 finalColor;
-
-// NOTE: Add here your custom variables
-const float smoothing = 1.0/16.0;
-
-void main()
-{
-    // Texel color fetching from texture sampler
-    // NOTE: Calculate alpha using signed distance field (SDF)
-    float distance = texture(texture0, fragTexCoord).a;
-    float alpha = smoothstep(0.5 - smoothing, 0.5 + smoothing, distance);
-    
-    // Calculate final fragment color
-    finalColor = vec4(fragColor.rgb, fragColor.a*alpha);
-}