Index: src/core/SkLightingShader.h |
diff --git a/src/core/SkLightingShader.h b/src/core/SkLightingShader.h |
index bb642615a56d512d57769206f853d610066e8685..7cc6af5b1ff9e8cdbea61c7af1a044b587b5285d 100644 |
--- a/src/core/SkLightingShader.h |
+++ b/src/core/SkLightingShader.h |
@@ -24,7 +24,8 @@ public: |
The caller should decrement the shader's reference count when done with the shader. |
It is an error for count to be < 2. |
@param diffuseShader the shader that provides the colors |
- @param normalSource the source for the shape's normals |
+ @param normalSource the source for the shape's normals. When null, normals point |
+ upwards |
@param lights the lights applied to the normals |
The lighting equation is currently: |