From 7d7fd4eb64f562978dbc001bffb53482af747a0b Mon Sep 17 00:00:00 2001
From: Treeki <treeki@gmail.com>
Date: Mon, 20 May 2013 16:44:45 +0200
Subject: magic platform collision changes

---
 src/magicplatform.cpp | 30 +++++++++++++++++++++++++++---
 1 file changed, 27 insertions(+), 3 deletions(-)

(limited to 'src/magicplatform.cpp')

diff --git a/src/magicplatform.cpp b/src/magicplatform.cpp
index 3b2475b..d1ef28c 100644
--- a/src/magicplatform.cpp
+++ b/src/magicplatform.cpp
@@ -12,7 +12,12 @@ class daEnMagicPlatform_c : public dEn_c {
 		enum CollisionType {
 			Solid = 0,
 			SolidOnTop = 1,
-			None = 2
+			None = 2,
+			ThinLineRight = 3,
+			ThinLineLeft = 4,
+			ThinLineTop = 5,
+			ThinLineBottom = 6,
+			NoneWithZ500 = 7
 		};
 
 		// Settings
@@ -137,7 +142,7 @@ int daEnMagicPlatform_c::onCreate() {
 
 	moveDelay = ((settings & 0xF00000) >> 20) * 6;
 
-	collisionType = (CollisionType)((settings & 0x3000000) >> 24);
+	collisionType = (CollisionType)((settings & 0xF000000) >> 24);
 
 	doesMoveInfinitely = (settings & 0x10000000);
 
@@ -145,7 +150,7 @@ int daEnMagicPlatform_c::onCreate() {
 		int putItBehind = settings >> 29;
 		pos.z = -3600.0f - (putItBehind * 16);
 	}
-	if (settings & 0x4000000)
+	if (collisionType == NoneWithZ500)
 		pos.z = 500.0f;
 
 	setupMovement();
@@ -182,6 +187,21 @@ int daEnMagicPlatform_c::onCreate() {
 
 			sotCollider.addToList();
 
+			break;
+		case ThinLineLeft: case ThinLineRight:
+		case ThinLineTop: case ThinLineBottom:
+			physics.setup(this,
+				fWidth * (collisionType == ThinLineRight ? 0.875f : 0.0f),
+				fHeight * (collisionType == ThinLineBottom ? -0.75f : 0.0f),
+				fWidth * (collisionType == ThinLineLeft ? 0.125f : 1.0f),
+				fHeight * (collisionType == ThinLineTop ? -0.25f : -1.0f),
+				(void*)&PhysCB1, (void*)&PhysCB2, (void*)&PhysCB3, 1, 0, 0);
+
+			physics.callback1 = (void*)&PhysCB4;
+			physics.callback2 = (void*)&PhysCB5;
+			physics.callback3 = (void*)&PhysCB6;
+
+			physics.addToList();
 			break;
 	}
 
@@ -192,6 +212,8 @@ int daEnMagicPlatform_c::onDelete() {
 	deleteTiles();
 
 	switch (collisionType) {
+		case ThinLineLeft: case ThinLineRight:
+		case ThinLineTop: case ThinLineBottom:
 		case Solid: physics.removeFromList(); break;
 	}
 
@@ -206,6 +228,8 @@ int daEnMagicPlatform_c::onExecute() {
 	updateTilePositions();
 
 	switch (collisionType) {
+		case ThinLineLeft: case ThinLineRight:
+		case ThinLineTop: case ThinLineBottom:
 		case Solid: physics.update(); break;
 		case SolidOnTop: sotCollider.update(); break;
 	}
-- 
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