Revision: 47091
http://brlcad.svn.sourceforge.net/brlcad/?rev=47091&view=rev
Author: abhi2011
Date: 2011-10-05 12:24:46 +0000 (Wed, 05 Oct 2011)
Log Message:
-----------
Number of functions hitting the roof, moving utility stuff out to separate file
Added Paths:
-----------
brlcad/trunk/src/libged/simulate/simutils.h
Added: brlcad/trunk/src/libged/simulate/simutils.h
===================================================================
--- brlcad/trunk/src/libged/simulate/simutils.h (rev 0)
+++ brlcad/trunk/src/libged/simulate/simutils.h 2011-10-05 12:24:46 UTC (rev
47091)
@@ -0,0 +1,187 @@
+/* S I M U T I L S . H
+ * BRL-CAD
+ *
+ * Copyright (c) 2011 United States Government as represented by
+ * the U.S. Army Research Laboratory.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this file; see the file named COPYING for more
+ * information.
+ */
+/*
+ * The header for the utility functions for the simulate command.
+ *
+ *
+ */
+
+#ifndef SIMUTILS_H_
+#define SIMUTILS_H_
+
+/* System Headers */
+#include <stdlib.h>
+#include <ctype.h>
+#include <math.h>
+#include <string.h>
+
+/* Public Headers */
+#include "vmath.h"
+#include "db.h"
+#include "bu.h"
+
+/* Private Headers */
+#include "../ged_private.h"
+#include "simulate.h"
+
+/**
+ * How to use simulate.Blissfully simple interface, more options will be added
soon
+ */
+void
+print_usage(struct bu_vls *str);
+
+
+/**
+ * Prints a 16 by 16 transform matrix for debugging
+ *
+ */
+void
+print_matrix(char *rb_namep, mat_t t);
+
+
+/**
+ * Prints a struct rigid_body for debugging, more members will be printed later
+ */
+void
+print_rigid_body(struct rigid_body *rb);
+
+
+/**
+ * Prints the list of contacts in each manifold of a rigid body
+ */
+void
+print_manifold_list(struct rigid_body *rb);
+
+
+/**
+ * Prints the args of a command to be executed using libged
+ */
+void
+print_command(char* cmd_args[], int num_args);
+
+
+/**
+ * Used to prefix a name, requires memory to be freed by caller
+ * TODO: Get rid of this, replace all calls to this with bu_vls
+ * and prefix using bu functions
+ */
+char*
+prefix_name(char *prefix, char *original);
+
+
+/**
+ * Deletes a prim/comb if it exists.
+ *
+ * TODO: lower to librt
+ */
+int
+kill(struct ged *gedp, char *name);
+
+
+/**
+ * Deletes and duplicates the prim/comb passed in dp as new_name.
+ *
+ * TODO : lower to librt
+ */
+int
+kill_copy(struct ged *gedp, struct directory *dp, char* new_name);
+
+
+/**
+ * Adds a prim/comb to an existing comb or creates it if not existing.
+ *
+ * TODO: lower to librt
+ */
+int
+add_to_comb(struct ged *gedp, char *target, char *add);
+
+
+/**
+ * Draws an arrow from, to using the BOT primitive & TRC
+ * Used to draw manifold normals
+ * TODO: surely there is a simpler way!
+ */
+int
+arrow(struct ged *gedp, char* name, point_t from, point_t to);
+
+
+/**
+ * Applies a material to passed comb using libged
+ * TODO: lower to librt
+ */
+int
+apply_material(struct ged *gedp,
+ char* comb,
+ char* material,
+ unsigned char r,
+ unsigned char g,
+ unsigned char b);
+
+
+/**
+ * This function colors the passed comb. It's for showing the current
+ * state of the object inside the physics engine.
+ *
+ * TODO : this should be used with a debugging flag
+ */
+int
+apply_color(struct ged *gedp,
+ char* name,
+ unsigned char r,
+ unsigned char g,
+ unsigned char b);
+
+
+/**
+ * This function draws the bounding box around a comb as reported by
+ * Bullet.
+ *
+ * TODO: this should be used with a debugging flag
+ * TODO: this function will soon be lowered to librt
+ */
+int
+insert_AABB(struct ged *gedp,
+ struct simulation_params *sim_params,
+ struct rigid_body *current_node);
+
+
+/**
+ * This function inserts a manifold comb as reported by Bullet.
+ *
+ * TODO: this should be used with a debugging flag
+ * TODO: this function will be lowered to librt
+ */
+int
+insert_manifolds(struct ged *gedp, struct simulation_params *sim_params,
struct rigid_body *rb);
+
+
+#endif /* SIMUTILS_H_ */
+
+
+/*
+ * Local Variables:
+ * tab-width: 8
+ * mode: C
+ * c-basic-offset: 4
+ * indent-tabs-mode: t
+ * c-file-style: "stroustrup"
+ * End:
+ * ex: shiftwidth=4 tabstop=8
+ */
Property changes on: brlcad/trunk/src/libged/simulate/simutils.h
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: svn:eol-style
+ native
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