X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frender%2Fsequence.h;h=cc4b6963b017ce98b2250597d2f02c8c55f67988;hb=38712d8ecc57d043a2419ffbaeeb57f7a6586f14;hp=00211b006ef4f119c13f292a4b4c885f71dfb10c;hpb=74c995a4ce89d52100f2e9967f61a719a8affe67;p=libs%2Fgl.git

diff --git a/source/render/sequence.h b/source/render/sequence.h
index 00211b00..cc4b6963 100644
--- a/source/render/sequence.h
+++ b/source/render/sequence.h
@@ -1,25 +1,20 @@
 #ifndef MSP_GL_SEQUENCE_H_
 #define MSP_GL_SEQUENCE_H_
 
-#include <map>
-#include <set>
+#include <vector>
 #include "blend.h"
 #include "depthtest.h"
-#include "framebuffer.h"
+#include "frameformat.h"
 #include "renderable.h"
-#include "rendertarget.h"
 #include "stenciltest.h"
-#include "texture2d.h"
 
 namespace Msp {
 namespace GL {
 
-class Blend;
-class Camera;
 class Clipping;
 class Lighting;
 class PostProcessor;
-class View;
+class RenderTarget;
 
 /**
 Top-level content class.  Typically a Sequence is used as the content
@@ -78,25 +73,29 @@ private:
 
 	std::vector<Step> steps;
 	std::vector<PostProcStep> postproc;
-	unsigned width;
-	unsigned height;
+	unsigned width = 0;
+	unsigned height = 0;
 	FrameFormat target_format;
-	RenderTarget *target[2];
-	RenderTarget *target_ms;
+	RenderTarget *target[2] = { 0, 0 };
+	RenderTarget *target_ms = 0;
+	bool clear_enabled = false;
+	std::vector<Color> clear_colors;
+	float clear_depth = 1.0f;
+	int clear_stencil = 0;
 
 public:
-	Sequence(unsigned, unsigned, const FrameFormat & = FrameFormat());
-	Sequence(const View &, const FrameFormat & = FrameFormat());
-	Sequence(const Framebuffer &, const FrameFormat & = FrameFormat());
-private:
-	void init(unsigned, unsigned, const FrameFormat &);
-public:
+	Sequence() = default;
+	Sequence(unsigned, unsigned, const FrameFormat &);
 	~Sequence();
 
-	const FrameFormat &get_target_format() { return target_format; }
-
 	unsigned get_width() const { return width; }
 	unsigned get_height() const { return height; }
+	const FrameFormat &get_target_format() { return target_format; }
+
+	void set_clear_enabled(bool);
+	void set_clear_colors(const std::vector<Color> &);
+	void set_clear_depth(float);
+	void set_clear_stencil(int);
 
 	/** Adds a step to the sequence.  It's permissible to add the same
 	Renderable multiple times. */