Richard Ellingworth / Mbed 2 deprecated RobotRic

Version of Robotron arcade game using LPC1768, a Gameduino shield, a serial EEPROM (for high scores), two microswitch joysticks and two buttons plus a box to put it in. 20 levels of mayhem.

Dependencies:   25LCxxx_SPI CommonTypes Gameduino mbed

HumanObject.cpp@18:70190f956a24, 2013-06-17 (annotated)

Committer:
RichardE
Date:
Mon Jun 17 15:10:43 2013 +0000
Revision:
18:70190f956a24
Parent:
7:e72691603fd3 
Improved response to button 1 when entering high scores (HighScoreEntry.cpp).

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RichardE 7:e72691603fd3 1 /*
RichardE 7:e72691603fd3 2 * SOURCE FILE : HumanObject.cpp
RichardE 7:e72691603fd3 3 *
RichardE 7:e72691603fd3 4 * Represents a wandering human.
RichardE 7:e72691603fd3 5 *
RichardE 7:e72691603fd3 6 */
RichardE 7:e72691603fd3 7
RichardE 7:e72691603fd3 8 #include "HumanObject.h"
RichardE 7:e72691603fd3 9 #include "Gameduino.h"
RichardE 7:e72691603fd3 10 #include "FrameCounter.h"
RichardE 7:e72691603fd3 11 #include "ArenaConst.h"
RichardE 7:e72691603fd3 12 #include "Animations.h"
RichardE 7:e72691603fd3 13 #include "Walker.h"
RichardE 7:e72691603fd3 14
RichardE 7:e72691603fd3 15 // Index of next animation to use when constructing.
RichardE 7:e72691603fd3 16 UInt8 HumanObject::nextAnimationIndex = 0;
RichardE 7:e72691603fd3 17
RichardE 7:e72691603fd3 18 /***************/
RichardE 7:e72691603fd3 19 /* CONSTRUCTOR */
RichardE 7:e72691603fd3 20 /***************/
RichardE 7:e72691603fd3 21 // Pass number of sprite to use in sn.
RichardE 7:e72691603fd3 22 // Pass address of animation data in ad.
RichardE 7:e72691603fd3 23 // Animation data must consist of AnimationStages bytes which gives the sprite
RichardE 7:e72691603fd3 24 // image numbers used for each state of the animation.
RichardE 7:e72691603fd3 25 HumanObject::HumanObject() :
RichardE 7:e72691603fd3 26 CurrentState( WalkingAbout ),
RichardE 7:e72691603fd3 27 animationData( Animations::HumanAnimations[ nextAnimationIndex++ ] ),
RichardE 7:e72691603fd3 28 countdown( 100 )
RichardE 7:e72691603fd3 29 {
RichardE 7:e72691603fd3 30 // Wrap around animation index.
RichardE 7:e72691603fd3 31 nextAnimationIndex %= Animations::HumanAnimationCount;
RichardE 7:e72691603fd3 32 // Initialise horizontal and vertical speeds.
RichardE 7:e72691603fd3 33 Walker::InitialiseVelocities( &hSpeed, &vSpeed );
RichardE 7:e72691603fd3 34 // Movement is always restricted (property of GameObject).
RichardE 7:e72691603fd3 35 MovementRestricted = true;
RichardE 7:e72691603fd3 36 // Restrict to boundary of arena.
RichardE 7:e72691603fd3 37 Bounds = &ArenaRectangle;
RichardE 7:e72691603fd3 38 }
RichardE 7:e72691603fd3 39
RichardE 7:e72691603fd3 40 /**************/
RichardE 7:e72691603fd3 41 /* DESTRUCTOR */
RichardE 7:e72691603fd3 42 /**************/
RichardE 7:e72691603fd3 43 HumanObject::~HumanObject() {
RichardE 7:e72691603fd3 44 }
RichardE 7:e72691603fd3 45
RichardE 7:e72691603fd3 46 /*****************************/
RichardE 7:e72691603fd3 47 /* GET TYPE OF HUMAN THIS IS */
RichardE 7:e72691603fd3 48 /*****************************/
RichardE 7:e72691603fd3 49 // Returns type of human.
RichardE 7:e72691603fd3 50 HumanObject::HumanType HumanObject::GetHumanType( void ) {
RichardE 7:e72691603fd3 51 return ( animationData == Animations::WomanAnimation ) ? Woman : Man;
RichardE 7:e72691603fd3 52 }
RichardE 7:e72691603fd3 53
RichardE 7:e72691603fd3 54 /************************/
RichardE 7:e72691603fd3 55 /* MOVE THE GAME OBJECT */
RichardE 7:e72691603fd3 56 /************************/
RichardE 7:e72691603fd3 57 void HumanObject::ProtectedMove( void ) {
RichardE 7:e72691603fd3 58 switch( CurrentState ) {
RichardE 7:e72691603fd3 59 case WalkingAbout :
RichardE 7:e72691603fd3 60 // Make human bounce of edges of restriction area.
RichardE 7:e72691603fd3 61 Walker::Walk( &Xco, &Yco, &hSpeed, &vSpeed, RestrictionFlags );
RichardE 7:e72691603fd3 62 break;
RichardE 7:e72691603fd3 63 case Rescued :
RichardE 7:e72691603fd3 64 case Dead :
RichardE 7:e72691603fd3 65 // Count down and when count reaches zero make human invisible.
RichardE 7:e72691603fd3 66 if( countdown > 0 ) {
RichardE 7:e72691603fd3 67 countdown--;
RichardE 7:e72691603fd3 68 }
RichardE 7:e72691603fd3 69 Visible = ( countdown > 0 );
RichardE 7:e72691603fd3 70 break;
RichardE 7:e72691603fd3 71 }
RichardE 7:e72691603fd3 72 }
RichardE 7:e72691603fd3 73
RichardE 7:e72691603fd3 74 /************************/
RichardE 7:e72691603fd3 75 /* DRAW THE GAME OBJECT */
RichardE 7:e72691603fd3 76 /************************/
RichardE 7:e72691603fd3 77 // Pass pointer to a Gameduino to draw on in gd.
RichardE 7:e72691603fd3 78 // This is only called after it has been established that the
RichardE 7:e72691603fd3 79 // game object is visible.
RichardE 7:e72691603fd3 80 void HumanObject::Draw( Gameduino *gd ) {
RichardE 7:e72691603fd3 81 switch( CurrentState ) {
RichardE 7:e72691603fd3 82 case WalkingAbout :
RichardE 7:e72691603fd3 83 Walker::Draw( gd, SpriteNumber, Xco, Yco, hSpeed, FrameCounter >> 3, animationData );
RichardE 7:e72691603fd3 84 break;
RichardE 7:e72691603fd3 85 case Rescued :
RichardE 7:e72691603fd3 86 gd->sprite( SpriteNumber, ToPixel( Xco ), ToPixel( Yco ), FiftyImage, 0, Gameduino::None, GoodGuy );
RichardE 7:e72691603fd3 87 break;
RichardE 7:e72691603fd3 88 case Dead :
RichardE 7:e72691603fd3 89 gd->sprite( SpriteNumber, ToPixel( Xco ), ToPixel( Yco ), SkullImage, 0, Gameduino::None, GoodGuy );
RichardE 7:e72691603fd3 90 break;
RichardE 7:e72691603fd3 91 }
RichardE 7:e72691603fd3 92 }