Repo created

libs/shaders/GL/circle_point.vsh.glsl

@@ -0,0 +1,28 @@
+layout (location = 0) in vec3 a_normal;
+layout (location = 1) in vec3 a_position;
+layout (location = 2) in vec4 a_color;
+
+layout (location = 0) out vec3 v_radius;
+layout (location = 1) out vec4 v_color;
+
+layout (binding = 0) uniform UBO
+{
+  mat4 u_modelView;
+  mat4 u_projection;
+  mat4 u_pivotTransform;
+  vec2 u_contrastGamma;
+  float u_opacity;
+  float u_zScale;
+  float u_interpolation;
+  float u_isOutlinePass;
+};
+
+void main()
+{
+  vec3 radius = a_normal * a_position.z;
+  vec4 pos = vec4(a_position.xy, 0, 1) * u_modelView;
+  vec4 shiftedPos = vec4(radius.xy, 0, 0) + pos;
+  gl_Position = applyPivotTransform(shiftedPos * u_projection, u_pivotTransform, 0.0);
+  v_radius = radius;
+  v_color = a_color;
+}