SDF & MONOSPACE FONT RENDERING

2026-09-05 11:56:13 +02:00
parent b29e298d55
commit 322ce785b9
14 changed files with 268 additions and 161 deletions
@@ -6,13 +6,17 @@ layout(location = 1) in vec4 oColor;
 uniform sampler2D tex;
 layout(push_constant) uniform PushData {
  int alfa;
+  int is_sdf;
 } push;

 out vec4 FragColor;
    
 void main() {
  vec4 tc = texture(tex, oUV);
-  if (push.alfa != 0) {
+  if(push.is_sdf != 0) {
+    float alpha = smoothstep(0.45, 0.55, tc.a);
+    FragColor = vec4(oColor.rgb, alpha * oColor.a);
+  } else if (push.alfa != 0) {
    FragColor = vec4(oColor.rgb, tc.a * oColor.a);
  } else {
    FragColor = tc * oColor;