War Cloud

///////////////////////////////////////////////////////////////
// earthball.c - physics example for lite-C pure mode
///////////////////////////////////////////////////////////////
#include <acknex.h>
#include <default.c>

///////////////////////////////////////////////////////////////
// some global definitions 

PANEL* pSplash = { bmap = "logo_800.jpg"; }

TEXT* tHelp = { 
   pos_x = 10; pos_y = 10;
   font = "Arial#24bi";
   flags = SHADOW;
   string("Press [Space] to kick the ball!"); 
}

ENTITY* eBall;

SOUND* sPong = "tap.wav";

VECTOR vSpeed, vAngularSpeed, vForce, vMove;
		
///////////////////////////////////////////////////////////////
// This is our event function for the ball impact.
function Plop()
{
// Play a ball impact sound.
	ent_playsound(eBall,sPong,100);
}

// Function for kicking the ball in camera direction.
function Kick()
{
// Create a local speed vector
   VECTOR vKick;
// Use a horizontal and vertical speed to give the ball an upwards kick.	
   vKick.x = 150; vKick.y = 0; vKick.z = 75;
// Rotate it in camera direction.   
	vec_rotate(vKick,camera.pan);
// Now apply the speed to the ball, and play a hit sound.
	phent_addvelcentral(eBall,vKick);
	Plop();
}

///////////////////////////////////////////////////////////////
// If a function is named "main", it's automatically started
function main()
{
// Activate 800x600 screen resolution and stencil shadows,
// and set the sound at full volume.
// Video_mode is a 'redefine' variable that has to be set 
// before initializig the video device during the first wait().
   video_mode = 7;
	shadow_stencil = 3;
	d3d_antialias = 4;
	sound_vol = 100;

// Make the splash screen visible.
	set(pSplash,SHOW);

// After a panel is set to VISIBLE, we have to wait 3 frames
// until we can really see it on the screen.
// The first frame paints it into the background buffer,
// two more frames are needed until the background buffer
// is flipped to the front in a triple buffer system.
	wait(3);

// Before we can create level entities, a level must be loaded.
// We'll use the small terrain from the techdemo for a level.
	level_load("small.hmp");

// create a sky cube on layer 0
	ENTITY* sky = ent_createlayer("skycube+6.dds", SKY | CUBE | SHOW, 0);
// lift the sky and the camera to get a better overview	
	sky.z = 30;
	camera.z = 30;

// Let's now create a ball at position (0,0,100).
// The vector function converts 3 floats to a temporary var vector
// for passing positions to engine functions.
	eBall = ent_create("earth.mdl",vector(0,0,100),NULL);
// Set an entity flag to cast a dynamic shadow
	set(eBall,SHADOW);
// Use one of the default materials for giving it a shiny look
	eBall.material = mat_metal;

// Now let's set the ball's physical properties. 
	phent_settype(eBall,PH_RIGID,PH_SPHERE);
	phent_setmass(eBall,1,PH_SPHERE);
	phent_setfriction(eBall,90);
	phent_setelasticity(eBall,75,100);
	phent_setdamping(eBall,30,5);

// We add a small speed to give it a little sidewards kick. 
	phent_addvelcentral(eBall,vector(10,10,0));

// A ball game would be no fun without gravity.
	ph_setgravity(vector(0,0,-500));

// Another event: if the ball hits something, a sound shall be played. 
// We set the event function and the enable_friction mask for triggering 
// the event at physics collisions. Note that the minimum speed - 
// the third parameter of phent_setelasticity - determines the
// sensitivity of this event.
	eBall.event = Plop;
	eBall.emask |= ENABLE_FRICTION;
	
// Remove the splash screen and display the text.
	pan_remove(pSplash);
	set(tHelp,SHOW);

// We want to kick the ball by hitting the [Space] key.
// Assign the 'Kick' function to the on_space event.
	on_space = Kick;

// play the sound as if someone had kicked the ball into play
	Plop();

// During the main loop we're just moving the camera
	while (1) 
	{
// For the camera movement we use the 
// vec_accelerate() function. It accelerates a speed and
// is not dependent on the frame rate - so we don't need to
// limit the fps in this example. This code is equivalent
// to the built-in camera movement, but uses different keys.
		vForce.x = -5*(key_force.x + mouse_force.x);	// pan angle
		vForce.y = 5*(key_force.y + mouse_force.y);	// tilt angle
		vForce.z = 0;	// roll angle
		vec_accelerate(vMove,vAngularSpeed,vForce,0.8);
		vec_add(camera.pan,vMove);		

		vForce.x = 6 * (key_w - key_s);		// forward
		vForce.y = 6 * (key_a - key_d);		// sideward
		vForce.z = 6 * (key_home - key_end);	// upward
		vec_accelerate(vMove,vSpeed,vForce,0.5);
		vec_rotate(vMove,camera.pan);
		vec_add(camera.x,vMove);
		wait(1);
	}

// We don't need to free our created entities, bitmaps and sounds. 
// The engine does this automatically when closing.
}

#include <acknex.h>
#include <default.c>
PANEL* pSplash={bmap="logo_800.jpg";}TEXT* tHelp={pos_x=10;pos_y=10;font="Arial#24bi";flags=SHADOW;string("Press [Space] to kick the ball!");}ENTITY* eBall;SOUND* sPong = "tap.wav";VECTOR vSpeed,vAngularSpeed,vForce,vMove;function Plop(){ent_playsound(eBall,sPong,100);}function Kick(){VECTOR vKick;vKick.x=150;vKick.y=0;vKick.z=75;vec_rotate(vKick,camera.pan);phent_addvelcentral(eBall,vKick);Plop();}function main(){video_mode=7;shadow_stencil=3;d3d_antialias=4;sound_vol=100;set(pSplash,SHOW);wait(3);level_load("small.hmp");ENTITY* sky=ent_createlayer("skycube+6.dds",SKY|CUBE|SHOW,0);sky.z = 30;camera.z=30;eBall=ent_create("earth.mdl",vector(0,0,100),NULL);set(eBall,SHADOW);eBall.material = mat_metal;phent_settype(eBall,PH_RIGID,PH_SPHERE);phent_setmass(eBall,1,PH_SPHERE);phent_setfriction(eBall,90);phent_setelasticity(eBall,75,100);phent_setdamping(eBall,30,5);phent_addvelcentral(eBall,vector(10,10,0));ph_setgravity(vector(0,0,-500));eBall.event = Plop;eBall.emask|=ENABLE_FRICTION;pan_remove(pSplash);set(tHelp,SHOW);on_space = Kick;Plop();while (1){vForce.x=-5*(key_force.x+mouse_force.x);vForce.y=5*(key_force.y+mouse_force.y);vForce.z=0;vec_accelerate(vMove,vAngularSpeed,vForce,0.8);vec_add(camera.pan,vMove);vForce.x=6*(key_w-key_s);vForce.y = 6*(key_a-key_d);vForce.z=6*(key_home- key_end);vec_accelerate(vMove,vSpeed,vForce,0.5);vec_rotate(vMove,camera.pan);vec_add(camera.x,vMove);wait(1);}}

#include <acknex.h>
#include <default.c>

PANEL* pSplash=
{
	bmap="logo_800.jpg";
}

TEXT* tHelp=
{
	pos_x=10;
	pos_y=10;
	font="Arial#24bi";
	flags=SHADOW;
	string("Press [Space] to kick the ball!");
}

ENTITY* eBall;

SOUND* sPong = "tap.wav";

VECTOR vSpeed,vAngularSpeed,vForce,vMove;

function Plop()
{
	ent_playsound(eBall,sPong,100);
}

function Kick()
{
	VECTOR vKick;
	vKick.x=150;
	vKick.y=0;
	vKick.z=75;
	vec_rotate(vKick,camera.pan);
	phent_addvelcentral(eBall,vKick);
	Plop();
}

function main()
{
	video_mode=7;
	shadow_stencil=3;
	d3d_antialias=4;
	sound_vol=100;
	set(pSplash,SHOW);
	wait(3);
	level_load("small.hmp");
	ENTITY* sky=ent_createlayer("skycube+6.dds",SKY|CUBE|SHOW,0);
	sky.z = 30;
	camera.z=30;
	eBall=ent_create("earth.mdl",vector(0,0,100),NULL);
	set(eBall,SHADOW);
	eBall.material = mat_metal;
	phent_settype(eBall,PH_RIGID,PH_SPHERE);
	phent_setmass(eBall,1,PH_SPHERE);
	phent_setfriction(eBall,90);
	phent_setelasticity(eBall,75,100);
	phent_setdamping(eBall,30,5);
	phent_addvelcentral(eBall,vector(10,10,0));
	ph_setgravity(vector(0,0,-500));
	eBall.event = Plop;
	eBall.emask|=ENABLE_FRICTION;
	pan_remove(pSplash);
	set(tHelp,SHOW);
	on_space = Kick;Plop();
	while (1)
	{
		vForce.x=-5*(key_force.x+mouse_force.x);
		vForce.y=5*(key_force.y+mouse_force.y);
		vForce.z=0;vec_accelerate(vMove,vAngularSpeed,vForce,0.8);
		vec_add(camera.pan,vMove);
		vForce.x=6*(key_w-key_s);
		vForce.y = 6*(key_a-key_d);
		vForce.z=6*(key_home- key_end);
		vec_accelerate(vMove,vSpeed,vForce,0.5);
		vec_rotate(vMove,camera.pan);
		vec_add(camera.x,vMove);wait(1);
	}
}