X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=effect.h;h=a7d426c723981bc11e10006fa9d44d6b3f5d8db5;hp=9d4f247632449cbb2cccaf44000d75343b4b147c;hb=18fdebc534adc6b7a4c36b290b01d598bcb671bc;hpb=d41e82b7cc456c945dbc460b2ffdc13a80f6505f

diff --git a/effect.h b/effect.h
index 9d4f247..a7d426c 100644
--- a/effect.h
+++ b/effect.h
@@ -196,6 +196,12 @@ public:
 	// if you have several, they will be INPUT1(), INPUT2(), and so on.
 	virtual unsigned num_inputs() const { return 1; }
 
+	// Inform the effect that it has been just added to the EffectChain.
+	// The primary use for this is to store the ResourcePool uesd by
+	// the chain; for modifications to it, rewrite_graph() below
+	// is probably a better fit.
+	virtual void inform_added(EffectChain *chain) {}
+
 	// Let the effect rewrite the effect chain as it sees fit.
 	// Most effects won't need to do this, but this is very useful
 	// if you have an effect that consists of multiple sub-effects
@@ -257,31 +263,12 @@ protected:
 	void register_vec3(const std::string &key, float *values);
 	void register_vec4(const std::string &key, float *values);
 
-	// This will register a 1D texture, which will be bound to a sampler
-	// when your GLSL code runs (so it corresponds 1:1 to a sampler2D uniform
-	// in GLSL).
-	//
-	// Note that if you change the contents of <values>, you will need to
-	// call invalidate_1d_texture() to have the picture re-uploaded on the
-	// next frame. This is in contrast to all the other parameters, which are
-	// set anew every frame.
-	void register_1d_texture(const std::string &key, float *values, size_t size);
-	void invalidate_1d_texture(const std::string &key);
-	
 private:
-	struct Texture1D {
-		float *values;
-		size_t size;
-		bool needs_update;
-		GLuint texture_num;
-	};
-
 	std::map<std::string, int *> params_int;
 	std::map<std::string, float *> params_float;
 	std::map<std::string, float *> params_vec2;
 	std::map<std::string, float *> params_vec3;
 	std::map<std::string, float *> params_vec4;
-	std::map<std::string, Texture1D> params_tex_1d;
 };
 
 #endif // !defined(_MOVIT_EFFECT_H)