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Diffstat (limited to 'src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp')
-rw-r--r--src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp
index 8e5600dd9..0cf4cf88f 100644
--- a/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp
+++ b/src/jogl/classes/jogamp/graph/curve/opengl/shader/curverenderer01-2pass.fp
@@ -81,7 +81,6 @@ void main (void)
vec2 f = vec2((dtx.y - dtx.x + 2.0*rtex.x*dtx.x), (dty.y - dty.x + 2.0*rtex.x*dty.x));
float position = rtex.y - (rtex.x * (1.0 - rtex.x));
- // FIXME: will we ever set gcu_Alpha != 1.0 ? If not, a==alpha!
float a = clamp(0.5 - ( position/length(f) ) * sign(gcv_TexCoord.y), 0.0, 1.0);
alpha = gcu_Alpha * a;
}