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-rw-r--r--src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.fp8
-rw-r--r--src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.vp8
2 files changed, 14 insertions, 2 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.fp b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.fp
index 3210762b1..82268958f 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.fp
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.fp
@@ -6,9 +6,15 @@
#define mgl_FragColor gl_FragColor
#endif
+#ifdef GL_ES
+ #define MEDIUMP mediump
+#else
+ #define MEDIUMP
+#endif
+
// [0].rgba: 0, smooth, attnMinSz, attnMaxSz
// [1].rgba: attnCoeff(3), attnFadeTs
-uniform vec4 mgl_PointParams[2];
+uniform MEDIUMP vec4 mgl_PointParams[2];
#define pointSmooth (mgl_PointParams[0].g)
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.vp b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.vp
index 4fa49b901..562874785 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.vp
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/shader/PointsShader.vp
@@ -4,12 +4,18 @@
#define varying out
#endif
+#ifdef GL_ES
+ #define MEDIUMP mediump
+#else
+ #define MEDIUMP
+#endif
+
uniform vec4 mgl_ColorStatic;
uniform mat4 mgl_PMVMatrix[4]; // P, Mv, Mvi and Mvit (transpose(inverse(ModelView)) == normalMatrix)
// [0].rgba: 0, smooth, attnMinSz, attnMaxSz
// [1].rgba: attnCoeff(3), attnFadeTs
-uniform vec4 mgl_PointParams[2];
+uniform MEDIUMP vec4 mgl_PointParams[2];
#define pointSmooth (mgl_PointParams[0].g)
#define pointSizeMin (mgl_PointParams[0].b)