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path: root/gfx/gl/shaders/networkCommon.glsl
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-rw-r--r--gfx/gl/shaders/networkCommon.glsl10
1 files changed, 8 insertions, 2 deletions
diff --git a/gfx/gl/shaders/networkCommon.glsl b/gfx/gl/shaders/networkCommon.glsl
index 0bc3c1c..7aa911d 100644
--- a/gfx/gl/shaders/networkCommon.glsl
+++ b/gfx/gl/shaders/networkCommon.glsl
@@ -12,13 +12,19 @@ out vec2 texCoord;
out vec3 rposition;
float
+viewPointDist(const ivec3 position)
+{
+ return length(vec3(viewPoint - position));
+}
+
+float
segDist(const ivec3 a, const ivec3 b)
{
- return min(distance(viewPoint, a), distance(viewPoint, b));
+ return min(viewPointDist(a), viewPointDist(b));
}
ifelse(
- TYPE, .gs,
+ TYPE, .geom,
// Begin: Geometry shader only function
void doVertex(const ivec3 end, const uint v, const float texY, const mat2 rot) {
ivec3 vpos = end + ivec3(rot * profile[v].xy, profile[v].z);