From 4cad4a27677b0490d3ba0018bc3404961f925ed5 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sat, 8 Nov 2008 10:17:37 +0000
Subject: docking, bumps network protocol version

---
 src/render/camera.cc | 48 +++++++++++++++++++++++++++++------------
 src/render/draw.cc   | 60 ++++++++++++++++++++++++++++++----------------------
 2 files changed, 69 insertions(+), 39 deletions(-)

(limited to 'src/render')

diff --git a/src/render/camera.cc b/src/render/camera.cc
index 852e93f..04d899f 100644
--- a/src/render/camera.cc
+++ b/src/render/camera.cc
@@ -207,25 +207,45 @@ void Camera::frame(float seconds)
 	math::Axis target_axis;
 	float d = 0;
 
-	if (!core::localcontrol()) {
-
+	if (core::localplayer()->view()) {
 		if (camera_mode != Overview) {
 			set_mode(Overview);
 		}
-		
-		// TODO read Zone overview positions
-		camera_eye.clear();
-		camera_target.clear();
-		camera_axis.clear();
-		pitch_current = pitch_overview;
-		camera_axis.change_pitch(pitch_current);
-
-		//distance = 20.0f;
-		distance = 8.0f;
+	} else if (core::localcontrol()) {
+		if (camera_mode == Overview) {
+			set_mode(Track);
+		}
+	} else {
+		if (camera_mode != Overview) {
+			set_mode(Overview);
+		}
+	}
 
+	if (mode() == Overview) {
+		camera_eye.clear();
+		
+		if (core::localplayer()->view()) {
+			// player view entity
+			camera_target.assign(core::localplayer()->view()->location());
+			camera_axis.assign(core::localplayer()->view()->axis());
+			camera_axis.change_direction(180.0f);
+			distance = math::max(core::localplayer()->view()->radius(), 1.0f) * 2.0f;
+
+		} else if (core::localplayer()->zone()->default_view()) {
+			// default zone view entity
+			camera_target.assign(core::localplayer()->zone()->default_view()->location());
+			camera_axis.assign(core::localplayer()->zone()->default_view()->axis());
+			camera_axis.change_direction(180.0f);
+			distance = math::max(core::localplayer()->zone()->default_view()->radius(), 1.0f) * 2.0f;
+		} else {
+			// default location (0,0,0)
+			camera_target.clear();
+			camera_axis.clear();
+			pitch_current = pitch_overview;
+			camera_axis.change_pitch(pitch_current);
+			distance = 8.0f;
+		}
 	} else {
-		if (mode() == Overview)
-			set_mode(Track);
 
 		camera_target.assign(core::localcontrol()->state()->location());
 		target_axis.assign(core::localcontrol()->state()->axis());
diff --git a/src/render/draw.cc b/src/render/draw.cc
index 7bbb89c..1b1262f 100644
--- a/src/render/draw.cc
+++ b/src/render/draw.cc
@@ -112,32 +112,21 @@ void pass_prepare(float seconds)
 			}
 		}
 		
-		entity->state()->state_visible = false;	
-		entity->state()->state_detailvisible = false;
-		entity->state()->state_targetable = false;
-		
-		entity->state()->state_distance = math::distance(Camera::eye(), entity->state()->location());
+		entity->state()->state_visible = entity->visible();
 
-		// calculate visibility for entities with models
-		if (entity->model()) {
-
-			float r = entity->model()->radius();
-			math::clamp(r, 1.0f, farplane / drawfxdistance);
-			if (entity->state()->distance() <  drawfxdistance * r)  {
-				// entites within detail range
-				entity->state()->state_visible = true;
-				entity->state()->state_detailvisible = true;
-			} else if (entity->state()->distance() <  drawdistance * r && entity->state()->distance() < core::range::max) {
-				// entities within drawing distance, outside detail range
-				entity->state()->state_visible = true;
-				entity->state()->state_detailvisible = false;
+		if ((entity->type() == core::Entity::Controlable)) {
+			if (static_cast<core::EntityDynamic *>(entity)->eventstate() == core::Entity::Docked) {
+				entity->state()->state_visible = false;
 			}
+		}
 
-		} else 	{
-			entity->state()->state_visible = true;	
+		entity->state()->state_detailvisible = false;
+		entity->state()->state_targetable = false;
+		entity->state()->state_distance = math::distance(Camera::eye(), entity->state()->location());
 
-			if (entity->type() == core::Entity::Globe) { 
-				
+		if (entity->state()->visible()) {
+			// globes
+			if (entity->type() == core::Entity::Globe) { 	
 				core::EntityGlobe *globe = static_cast<core::EntityGlobe *>(entity);
 
 				// add the globe to the globes list
@@ -174,8 +163,26 @@ void pass_prepare(float seconds)
 					gl::enable(GL_LIGHT1);
 					has_zone_light = true;
 				}
-			}		
-		}
+
+			} else if (entity->model()) {
+
+				float r = entity->model()->radius();
+				math::clamp(r, 1.0f, farplane / drawfxdistance);
+				if (entity->state()->distance() <  drawfxdistance * r)  {
+					// entites within detail range
+					entity->state()->state_visible = true;
+					entity->state()->state_detailvisible = true;
+				} else if (entity->state()->distance() <  drawdistance * r && entity->state()->distance() < core::range::max) {
+					// entities within drawing distance, outside detail range
+					entity->state()->state_visible = true;
+					entity->state()->state_detailvisible = false;
+				} else {
+					// out of range
+					entity->state()->state_visible = false;
+					entity->state()->state_detailvisible = false;
+				}
+			}
+		} 
 	}
 }
 
@@ -1076,7 +1083,10 @@ void draw(float seconds)
 	gl::depthmask(GL_FALSE);	// disable depth buffer writing
 	
 	draw_pass_spacegrid();		// draw the blue spacegrid
-	Dust::draw(zone_color);		// draw spacedust
+	
+	if (!core::localplayer()->view()) {
+		Dust::draw(zone_color);	// draw spacedust
+	}
 
 	draw_pass_model_fx(seconds);		// draw entity lights and engines
 
-- 
cgit v1.2.3