[Performous-commit] Tapio Vierros : Fix dance cursor arrows not showing up on some GPUs.

[Tapio V. <aa...@us...>]

Module: performous
Branch: opengl2
Commit: 13b09b0095466c46c3f6c0a269a5ff880baca64a

Author: Tapio Vierros <tap...@gm...>
Date:   Thu Nov  4 18:23:42 2010 +0200

Fix dance cursor arrows not showing up on some GPUs.

---

 game/dancegraph.cc |   15 +++++++++------
 1 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/game/dancegraph.cc b/game/dancegraph.cc
index 441726e..833e5a4 100644
--- a/game/dancegraph.cc
+++ b/game/dancegraph.cc
@@ -442,12 +442,15 @@ void DanceGraph::draw(double time) {
 		drawBeats(time);
 
 		// Arrows on cursor
-		for (int arrow_i = 0; arrow_i < m_pads; ++arrow_i) {
-			float x = panel2x(arrow_i);
-			float y = time2y(0.0);
-			float l = m_pressed_anim[arrow_i].get();
-			float s = getScale() * (5.0 - l) / 5.0;
-			drawArrow(arrow_i, m_arrows_cursor, x, y, s);
+		{
+			glutil::Color c(Color(1.0f, 1.0f, 1.0f, 1.0f));
+			for (int arrow_i = 0; arrow_i < m_pads; ++arrow_i) {
+				float x = panel2x(arrow_i);
+				float y = time2y(0.0);
+				float l = m_pressed_anim[arrow_i].get();
+				float s = getScale() * (5.0 - l) / 5.0;
+				drawArrow(arrow_i, m_arrows_cursor, x, y, s);
+			}
 		}
 
 		// Draw the notes