From: divverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Thu, 5 Mar 2015 12:27:16 +0000 (+0000)
Subject: Fix warnings.
X-Git-Tag: xonotic-v0.8.1~8^2~1
X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fdarkplaces.git;a=commitdiff_plain;h=f5466fc44cd6848ae815d5e36c6206be0eee273c

Fix warnings.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@12202 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/collision.c b/collision.c
index f440042c..3d148a8b 100644
--- a/collision.c
+++ b/collision.c
@@ -1374,7 +1374,7 @@ static void Collision_TransformBrush(const matrix4x4_t *matrix, colbrushf_t *bru
 	// now we can transform the data
 	for(i = 0; i < brush->numplanes; ++i)
 	{
-		Matrix4x4_TransformPositivePlane(matrix, brush->planes[i].normal[0], brush->planes[i].normal[1], brush->planes[i].normal[2], brush->planes[i].dist, brush->planes[i].normal);
+		Matrix4x4_TransformPositivePlane(matrix, brush->planes[i].normal[0], brush->planes[i].normal[1], brush->planes[i].normal[2], brush->planes[i].dist, brush->planes[i].normal_and_dist);
 	}
 	for(i = 0; i < brush->numedgedirs; ++i)
 	{
@@ -1778,7 +1778,7 @@ void Collision_ClipToGenericEntity(trace_t *trace, dp_model_t *model, const fram
 
 	// transform plane
 	// NOTE: this relies on plane.dist being directly after plane.normal
-	Matrix4x4_TransformPositivePlane(matrix, trace->plane.normal[0], trace->plane.normal[1], trace->plane.normal[2], trace->plane.dist, trace->plane.normal);
+	Matrix4x4_TransformPositivePlane(matrix, trace->plane.normal[0], trace->plane.normal[1], trace->plane.normal[2], trace->plane.dist, trace->plane.normal_and_dist);
 }
 
 void Collision_ClipToWorld(trace_t *trace, dp_model_t *model, const vec3_t tstart, const vec3_t mins, const vec3_t maxs, const vec3_t tend, int hitsupercontents, float extend)
@@ -1814,7 +1814,7 @@ void Collision_ClipLineToGenericEntity(trace_t *trace, dp_model_t *model, const
 
 	// transform plane
 	// NOTE: this relies on plane.dist being directly after plane.normal
-	Matrix4x4_TransformPositivePlane(matrix, trace->plane.normal[0], trace->plane.normal[1], trace->plane.normal[2], trace->plane.dist, trace->plane.normal);
+	Matrix4x4_TransformPositivePlane(matrix, trace->plane.normal[0], trace->plane.normal[1], trace->plane.normal[2], trace->plane.dist, trace->plane.normal_and_dist);
 }
 
 void Collision_ClipLineToWorld(trace_t *trace, dp_model_t *model, const vec3_t tstart, const vec3_t tend, int hitsupercontents, float extend, qboolean hitsurfaces)
@@ -1849,7 +1849,7 @@ void Collision_ClipPointToGenericEntity(trace_t *trace, dp_model_t *model, const
 	VectorCopy(start, trace->endpos);
 	// transform plane
 	// NOTE: this relies on plane.dist being directly after plane.normal
-	Matrix4x4_TransformPositivePlane(matrix, trace->plane.normal[0], trace->plane.normal[1], trace->plane.normal[2], trace->plane.dist, trace->plane.normal);
+	Matrix4x4_TransformPositivePlane(matrix, trace->plane.normal[0], trace->plane.normal[1], trace->plane.normal[2], trace->plane.dist, trace->plane.normal_and_dist);
 }
 
 void Collision_ClipPointToWorld(trace_t *trace, dp_model_t *model, const vec3_t start, int hitsupercontents)
diff --git a/collision.h b/collision.h
index 70fbd485..e0770827 100644
--- a/collision.h
+++ b/collision.h
@@ -9,7 +9,7 @@ typedef union plane_s
 		vec3_t	normal;
 		vec_t	dist;
 	};
-	vec4_t dist_and_normal;
+	vec4_t normal_and_dist;
 }
 plane_t;
 
diff --git a/csprogs.c b/csprogs.c
index 64e21e68..b1598dda 100644
--- a/csprogs.c
+++ b/csprogs.c
@@ -1242,7 +1242,7 @@ qboolean CL_VM_TransformView(int entnum, matrix4x4_t *viewmatrix, mplane_t *clip
 				Matrix4x4_Invert_Full(&mat, viewmatrix);
 				Matrix4x4_FromVectors(viewmatrix, forward, left, up, origin);
 				Matrix4x4_Concat(&matq, viewmatrix, &mat);
-				Matrix4x4_TransformPositivePlane(&matq, clipplane->normal[0], clipplane->normal[1], clipplane->normal[2], clipplane->dist, &clipplane->normal[0]);
+				Matrix4x4_TransformPositivePlane(&matq, clipplane->normal[0], clipplane->normal[1], clipplane->normal[2], clipplane->dist, clipplane->normal_and_dist);
 			}
 		}
 	CSQC_END
diff --git a/model_brush.h b/model_brush.h
index d103f454..0c070489 100644
--- a/model_brush.h
+++ b/model_brush.h
@@ -48,8 +48,15 @@ mvertex_t;
 // plane_t structure
 typedef struct mplane_s
 {
-	vec3_t normal;
-	float dist;
+	union
+	{
+		struct
+		{
+			vec3_t normal;
+			vec_t dist;
+		};
+		vec4_t normal_and_dist;
+	};
 	// for texture axis selection and fast side tests
 	int type; // set by PlaneClassify()
 	int signbits; // set by PlaneClassify()
diff --git a/netconn.c b/netconn.c
index 9db3a473..9b53ed3f 100755
--- a/netconn.c
+++ b/netconn.c
@@ -1213,7 +1213,7 @@ static int NetConn_ReceivedMessage(netconn_t *conn, const unsigned char *data, s
 	if (protocol == PROTOCOL_QUAKEWORLD)
 	{
 		unsigned int sequence, sequence_ack;
-		int reliable_ack, reliable_message;
+		qboolean reliable_ack, reliable_message;
 		int count;
 		//int qport;
 
@@ -1234,8 +1234,8 @@ static int NetConn_ReceivedMessage(netconn_t *conn, const unsigned char *data, s
 		}
 
 		conn->packetsReceived++;
-		reliable_message = (sequence >> 31) & 1;
-		reliable_ack = (sequence_ack >> 31) & 1;
+		reliable_message = (sequence >> 31) != 0;
+		reliable_ack = (sequence_ack >> 31) != 0;
 		sequence &= ~(1<<31);
 		sequence_ack &= ~(1<<31);
 		if (sequence <= conn->qw.incoming_sequence)