X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=effect_chain.h;h=0abd51805793a2d40b4b9fd0f5394a056bad7dc0;hp=e6e2d723ef255081348da80d232fcb30f2f40715;hb=45636792070587fb38cc84927f4e3d9c2ce8bd33;hpb=367d5fc610b4111fbf036b0d32becee9118403b2

diff --git a/effect_chain.h b/effect_chain.h
index e6e2d72..0abd518 100644
--- a/effect_chain.h
+++ b/effect_chain.h
@@ -115,8 +115,6 @@ private:
 	Node *normalize_to_linear_gamma(Node *input);
 	Node *normalize_to_srgb(Node *input);
 
-	void draw_vertex(float x, float y, const std::vector<Effect *> &inputs);
-
 	// Create a GLSL program computing the given effects in order.
 	Phase *compile_glsl_program(const std::vector<Node *> &inputs,
 	                            const std::vector<Node *> &effects);
@@ -125,6 +123,10 @@ private:
 	// that depends on it (whenever possible).
 	void construct_glsl_programs(Node *output);
 
+	// Output the current graph to the given file in a Graphviz-compatible format;
+	// only useful for debugging.
+	void output_dot(const char *filename);
+
 	unsigned width, height;
 	ImageFormat output_format;