[Performous-commit] Vincent Le Ligeour : Added more visualization hacks

[Yoda-JM <yo...@us...>]

Module: editor
Branch: master
Commit: bca162e06f489ac6c5567b0cd6bc7feda9e3b7d8

Author: Vincent Le Ligeour <yo...@us...>
Date:   Thu Jan 13 13:51:54 2011 +0100

Added more visualization hacks

---

 pitchvis.cc |   15 +++++++--------
 1 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/pitchvis.cc b/pitchvis.cc
index 441db92..bc97bca 100644
--- a/pitchvis.cc
+++ b/pitchvis.cc
@@ -67,18 +67,17 @@ PitchVis::PitchVis(std::string const& filename): height(1024) {
 					p.r = 0.0; p.g = 1.0; p.b = 0.0;
 					break;
 				case 1:
-					p.r = 0.0; p.g = 0.5; p.b = 0.0;
+					p.r = 0.15; p.g = 0.15; p.b = 0.0;
 					break;
 				case 2:
-					p.r = 0.0; p.g = 0.3; p.b = 0.0;
+					p.r = 0.05; p.g = 0.05; p.b = 0.0;
 					break;
 			}
-			(*this)(x, y) += p;
-			p.r *= 0.5;
-			p.g *= 0.5;
-			p.b *= 0.5;
-			(*this)(x, y + 1) += p;
-			(*this)(x, y - 1) += p;
+			(*this)(x, y) = p;
+			for(int j = -3 ; j < 4 ; ++j) {
+				if(y + j < 0 || y + j >= height) continue;
+				(*this)(x, y + j) = p;
+			}
 			++i;
 		}
 	}