X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Frender.h;h=2b2c8dad74b291347144e9dc9189da570cb9c695;hb=e4d2b385529847b926a716731be4a8c22ed79007;hp=0a5949f9fab35dc029b076cdd3d1407f38edac2d;hpb=2bf7793d4d241efca25c452b5c8a5897b2a29da3;p=i3%2Fi3

diff --git a/include/render.h b/include/render.h
index 0a5949f9..2b2c8dad 100644
--- a/include/render.h
+++ b/include/render.h
@@ -2,14 +2,35 @@
  * vim:ts=4:sw=4:expandtab
  *
  * i3 - an improved dynamic tiling window manager
- * © 2009-2011 Michael Stapelberg and contributors (see also: LICENSE)
+ * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
  *
  * render.c: Renders (determines position/sizes) the layout tree, updating the
  *           various rects. Needs to be pushed to X11 (see x.c) to be visible.
  *
  */
-#ifndef I3_RENDER_H
-#define I3_RENDER_H
+#pragma once
+
+#include <config.h>
+
+/**
+ * This is used to keep a state to pass around when rendering a con in render_con().
+ *
+ */
+typedef struct render_params {
+    /* A copy of the coordinates of the container which is being rendered. */
+    int x;
+    int y;
+
+    /* The computed height for decorations. */
+    int deco_height;
+    /* Container rect, subtract container border. This is the actually usable space
+     * inside this container for clients. */
+    Rect rect;
+    /* The number of children of the container which is being rendered. */
+    int children;
+    /* A precalculated list of sizes of each child. */
+    int *sizes;
+} render_params;
 
 /**
  * "Renders" the given container (and its children), meaning that all rects are
@@ -21,4 +42,8 @@
  */
 void render_con(Con *con, bool render_fullscreen);
 
-#endif
+/**
+ * Returns the height for the decorations
+ *
+ */
+int render_deco_height(void);