display slice and wireframe simultaneously

2025-11-10 12:02:47 -05:00 · 2020-01-30 18:40:15 -05:00
parent 109ac9da10
commit e953f0e13d
12 changed files with 203 additions and 105 deletions
--- a/vis/shaders/solid.fs.glsl
+++ b/vis/shaders/solid.fs.glsl
@@ -0,0 +1,12 @@
+#version 430
+
+layout(location=2) uniform vec3 c;
+
+in vec4 pos;
+
+out vec4 color;
+
+void main() {
+    float d = smoothstep(-2, 2, pos.z);
+    color = vec4(c * d, 1);
+}