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shaders/fluid.gdshader

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+shader_type spatial;
+
+render_mode cull_back, blend_mix;
+
+uniform float fill: hint_range(0.0, 1.0, 0.01) = 0.;
+uniform float wave_intensity: hint_range(0.0, 1.0, 0.01) = 0.;
+
+const float MAX_AMPLITUDE = 0.1;
+const float MAX_SPEED = 2.;
+
+void vertex() {
+	if (VERTEX.y > 0.) {
+		VERTEX.y *= (fill - 0.5) * 2.;
+		VERTEX.y += sin((TIME+VERTEX.x+VERTEX.z)*wave_intensity*MAX_SPEED) * MAX_AMPLITUDE * wave_intensity;
+	}
+}
+
+void fragment() {
+	// Called for every pixel the material is visible on.
+}
+
+//void light() {
+//	// Called for every pixel for every light affecting the material.
+//	// Uncomment to replace the default light processing function with this one.
+//}

shaders/fluid.gdshader.uid

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+uid://djb4t6pw03tow