Added blinking effect to thrust indiciater if state is ImpulseInitiate or JumpInitiate.

1 files changed, 16 insertions, 5 deletions

diff --git a/src/client/hudenginestatus.cc b/src/client/hudenginestatus.cc
index 04b6f63..6b55344 100644
--- a/src/client/hudenginestatus.cc
+++ b/src/client/hudenginestatus.cc
@@ -33,13 +33,24 @@ void HUDEngineStatus::draw()
 	s[1] -= 2.0f * padding;
 	
 	// thrust
+	const float blink_t = core::application()->time() * 2.0f;
 	std::ostringstream thruststr;
-	if (core::localcontrol()->state() == core::Entity::Normal) {
-		thruststr << "^B" << roundf(core::localcontrol()->thrust() * 100.0f) << "%";
-	} else {
-		thruststr << "^B--";
+	switch(core::localcontrol()->state()) {
+		case core::Entity::Normal:
+			thruststr << "^B" << roundf(core::localcontrol()->thrust() * 100.0f) << "%";
+			break;
+		case core::Entity::ImpulseInitiate:
+		case core::Entity::JumpInitiate:
+			
+			if ((blink_t - floorf(blink_t)) < 0.5f) {
+				thruststr << "^B--";
+			}
+			break;
+		default:
+			thruststr << "^B--";
+			break;
 	}
-	
+
 	// speed
 	std::ostringstream speedstr;
 	speedstr << "^B" << roundf(core::localcontrol()->speed() * 100.0f);