From 75bafb95d6d154378677f874a997f847f5dbc684 Mon Sep 17 00:00:00 2001 From: Ben Vanik Date: Mon, 29 Apr 2013 20:44:18 -0700 Subject: [PATCH] Addind help text to examples. --- README.md | 8 ++++++++ examples/rift_cube_demo.html | 9 ++++----- examples/threejs_boxes_demo.html | 13 ++++++------- 3 files changed, 18 insertions(+), 12 deletions(-) diff --git a/README.md b/README.md index 934dde1..4fd6b08 100644 --- a/README.md +++ b/README.md @@ -74,6 +74,14 @@ calibration tool and copy the value out. ### Reducing Latency +#### Don't Overlap the WebGL Canvas + +If you place any other DOM element on top of the Canvas rendering your content +you may cause extra browser compositing that can slow down your rendering. +Since you have to draw your entire HUD/etc distored anyway, avoid placing +any UI on top of the Canvas or adding any CSS effects to it +(rounded corners, etc). + #### Disable Aero on Windows This removes a frame of latency. diff --git a/examples/rift_cube_demo.html b/examples/rift_cube_demo.html index e2dc589..a8e2bd0 100644 --- a/examples/rift_cube_demo.html +++ b/examples/rift_cube_demo.html @@ -6,20 +6,19 @@
+
Move this window to your Rift (use the Windows key + arrows to get it there fast) then hit 'f' to make it fullscreen.
+
Move this window to your Rift (use the Windows key + arrows to get it there fast) then hit 'f' to make it fullscreen.
IPD: 0 (+o/-p)