int Game_Init(void *parms)
{
// this function is where you do all the initialization
// for your game
// start up DirectDraw (replace the parms as you desire)
DDraw_Init(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, WINDOWED_APP);
// initialize directinput
DInput_Init();
// acquire the keyboard
DInput_Init_Keyboard();
// add calls to acquire other directinput devices here...
// initialize directsound and directmusic
DSound_Init();
DMusic_Init();
// hide the mouse
if (!WINDOWED_APP)
ShowCursor(FALSE);
// seed random number generator
srand(Start_Clock());
Open_Error_File("ERROR.TXT");
// initialize math engine
Build_Sin_Cos_Tables();
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
NULL, // no target
50.0, // near and far clipping planes
500.0,
90.0, // field of view in degrees
WINDOW_WIDTH, // size of final screen viewport
WINDOW_HEIGHT);
// load the cube
Load_OBJECT4DV1_PLG(&obj, "cube2.plg",&vscale, &vpos, &vrot);
// set the position of the cube in the world
obj.world_pos.x = 0;
obj.world_pos.y = 0;
obj.world_pos.z = 100;
// return success
return(1);
} // end Game_Init
static void resize(int width, int height)
{
//glViewport(0, 0, width, height);
g_width = width;
g_height = height;
min_clip_y = 0;
max_clip_y = height;
min_clip_x = 0;
max_clip_x = width;
Init_CAM4DV1(&cam, CAM_MODEL_EULER, &cam.pos, &cam.dir, &cam.target, 1.0f, 1000.0f, 90, width, height);
AllocBuffer(width * height);
}
void cam3D_init(void) {
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
NULL, // no target
50.0, // near and far clipping planes
500.0,
90.0, // field of view in degrees
GRAPHICS_RIGHT, // size of final screen viewport
GRAPHICS_BOTTOM);
}
int Game_Init(void *parms)
{
// this function is where you do all the initialization
// for your game
int index; // looping var
// start up DirectDraw (replace the parms as you desire)
DDraw_Init(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, WINDOWED_APP);
// initialize directinput
DInput_Init();
// acquire the keyboard
DInput_Init_Keyboard();
// add calls to acquire other directinput devices here...
// initialize directsound and directmusic
DSound_Init();
DMusic_Init();
// hide the mouse
if (!WINDOWED_APP)
ShowCursor(FALSE);
// seed random number generator
srand(Start_Clock());
Open_Error_File("ERROR.TXT");
// initialize math engine
Build_Sin_Cos_Tables();
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
&cam_target, // no target
200.0, // near and far clipping planes
12000.0,
120.0, // field of view in degrees
WINDOW_WIDTH, // size of final screen viewport
WINDOW_HEIGHT);
// load the master tank object
VECTOR4D_INITXYZ(&vscale,0.75,0.75,0.75);
Load_OBJECT4DV1_PLG(&obj_tank, "tank2.plg",&vscale, &vpos, &vrot);
// load player object for 3rd person view
VECTOR4D_INITXYZ(&vscale,0.75,0.75,0.75);
Load_OBJECT4DV1_PLG(&obj_player, "tank3.plg",&vscale, &vpos, &vrot);
// load the master tower object
VECTOR4D_INITXYZ(&vscale,1.0, 2.0, 1.0);
Load_OBJECT4DV1_PLG(&obj_tower, "tower1.plg",&vscale, &vpos, &vrot);
// load the master ground marker
VECTOR4D_INITXYZ(&vscale,3.0,3.0,3.0);
Load_OBJECT4DV1_PLG(&obj_marker, "marker1.plg",&vscale, &vpos, &vrot);
// position the tanks
for (index = 0; index < NUM_TANKS; index++)
{
// randomly position the tanks
tanks[index].x = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
tanks[index].y = 0; // obj_tank.max_radius;
tanks[index].z = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
tanks[index].w = RAND_RANGE(0,360);
} // end for
// position the towers
for (index = 0; index < NUM_TOWERS; index++)
{
// randomly position the tower
towers[index].x = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
towers[index].y = 0; // obj_tower.max_radius;
towers[index].z = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
} // end for
// return success
return(1);
} // end Game_Init
int Game_Init(void *parms)
{
// this function is where you do all the initialization
// for your game
int index; // looping var
// start up DirectDraw (replace the parms as you desire)
DDraw_Init2(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, WINDOWED_APP,0);
// initialize directinput
DInput_Init();
// acquire the keyboard
DInput_Init_Keyboard();
// add calls to acquire other directinput devices here...
// initialize directsound and directmusic
DSound_Init();
DMusic_Init();
// hide the mouse
if (!WINDOWED_APP)
ShowCursor(FALSE);
// seed random number generator
srand(Start_Clock());
Open_Error_File("MD2ERROR.TXT");
// initialize math engine
Build_Sin_Cos_Tables();
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
&cam_target, // no target
10.0, // near and far clipping planes
12000.0,
90.0, // field of view in degrees
WINDOW_WIDTH, // size of final screen viewport
WINDOW_HEIGHT);
VECTOR4D terrain_pos = {0,0,0,0};
Generate_Terrain_OBJECT4DV2(&obj_terrain, // pointer to object
TERRAIN_WIDTH, // width in world coords on x-axis
TERRAIN_HEIGHT, // height (length) in world coords on z-axis
TERRAIN_SCALE, // vertical scale of terrain
"height_grass_40_40_01.bmp", // filename of height bitmap encoded in 256 colors
"stone256_256_01.bmp", // "grass256_256_01.bmp", //"checker2562562.bmp", // filename of texture map
RGB16Bit(255,255,255), // color of terrain if no texture
&terrain_pos, // initial position
NULL, // initial rotations
POLY4DV2_ATTR_RGB16
//| POLY4DV2_ATTR_SHADE_MODE_FLAT
| POLY4DV2_ATTR_SHADE_MODE_GOURAUD
| POLY4DV2_ATTR_SHADE_MODE_TEXTURE);
// set a scaling vector
VECTOR4D_INITXYZ(&vscale, 20, 20, 20);
// load all the light objects in
for (int index_obj=0; index_obj < NUM_LIGHT_OBJECTS; index_obj++)
{
Load_OBJECT4DV2_COB2(&obj_light_array[index_obj], object_light_filenames[index_obj],
&vscale, &vpos, &vrot, VERTEX_FLAGS_INVERT_WINDING_ORDER
| VERTEX_FLAGS_TRANSFORM_LOCAL
| VERTEX_FLAGS_TRANSFORM_LOCAL_WORLD
,0 );
} // end for index
// set current object
curr_light_object = 0;
obj_light = &obj_light_array[curr_light_object];
// set up lights
Reset_Lights_LIGHTV2(lights2, MAX_LIGHTS);
// create some working colors
white.rgba = _RGBA32BIT(255,255,255,0);
gray.rgba = _RGBA32BIT(100,100,100,0);
black.rgba = _RGBA32BIT(0,0,0,0);
red.rgba = _RGBA32BIT(255,0,0,0);
green.rgba = _RGBA32BIT(0,255,0,0);
blue.rgba = _RGBA32BIT(0,0,255,0);
orange.rgba = _RGBA32BIT(255,128,0,0);
yellow.rgba = _RGBA32BIT(255,255,0,0);
// ambient light
Init_Light_LIGHTV2(lights2,
AMBIENT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_AMBIENT, // ambient light type
gray, black, black, // color for ambient term only
NULL, NULL, // no need for pos or dir
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D dlight_dir = {-1,1,-1,1};
// directional light
Init_Light_LIGHTV2(lights2,
INFINITE_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_INFINITE, // infinite light type
black, gray, black, // color for diffuse term only
NULL, &dlight_dir, // need direction only
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D plight_pos = {0,500,0,1};
// point light
Init_Light_LIGHTV2(lights2,
POINT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_POINT, // pointlight type
black, orange, black, // color for diffuse term only
&plight_pos, NULL, // need pos only
0,.001,0, // linear attenuation only
0,0,1); // spotlight info NA
// point light
Init_Light_LIGHTV2(lights2,
POINT_LIGHT2_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_POINT, // pointlight type
black, yellow, black, // color for diffuse term only
&plight_pos, NULL, // need pos only
0,.002,0, // linear attenuation only
0,0,1); // spotlight info NA
VECTOR4D slight2_pos = {0,200,0,1};
VECTOR4D slight2_dir = {-1,1,-1,1};
// create lookup for lighting engine
RGB_16_8_IndexedRGB_Table_Builder(DD_PIXEL_FORMAT565, // format we want to build table for
palette, // source palette
rgblookup); // lookup table
// create the z buffer
Create_Zbuffer(&zbuffer,
WINDOW_WIDTH,
WINDOW_HEIGHT,
ZBUFFER_ATTR_32BIT);
// build alpha lookup table
RGB_Alpha_Table_Builder(NUM_ALPHA_LEVELS, rgb_alpha_table);
// load background sounds
wind_sound_id = DSound_Load_WAV("STATIONTHROB.WAV");
// start the sounds
DSound_Play(wind_sound_id, DSBPLAY_LOOPING);
DSound_Set_Volume(wind_sound_id, 100);
#if 0
// load in the cockpit image
Create_BOB(&cockpit, 0,0,800,600,2, BOB_ATTR_VISIBLE | BOB_ATTR_SINGLE_FRAME, DDSCAPS_SYSTEMMEMORY, 0, 16);
Load_Bitmap_File(&bitmap16bit, "lego02.BMP");
Load_Frame_BOB16(&cockpit, &bitmap16bit,0,0,0,BITMAP_EXTRACT_MODE_ABS);
Unload_Bitmap_File(&bitmap16bit);
Load_Bitmap_File(&bitmap16bit, "lego02b.BMP");
Load_Frame_BOB16(&cockpit, &bitmap16bit,1,0,0,BITMAP_EXTRACT_MODE_ABS);
Unload_Bitmap_File(&bitmap16bit);
#endif
// load background image that scrolls
Load_Bitmap_File(&bitmap16bit, "sunset800_600_03.bmp");
Create_Bitmap(&background_bmp,0,0,800,600,16);
Load_Image_Bitmap16(&background_bmp, &bitmap16bit,0,0,BITMAP_EXTRACT_MODE_ABS);
Unload_Bitmap_File(&bitmap16bit);
static VECTOR4D vs = {4,4,4,1};
static VECTOR4D vp = {0,0,0,1};
// load the md2 object
Load_Object_MD2(&obj_md2, // the loaded md2 file placed in container
"./md2/q2mdl-tekkblade/tris.md2", // "D:/Games/quakeII/baseq2/players/male/tris.md2", // the filename of the .MD2 model
&vs,
&vp,
NULL,
"./md2/q2mdl-tekkblade/blade_black.bmp", //"D:/Games/quakeII/baseq2/players/male/claymore.bmp", // the texture filename for the model
POLY4DV2_ATTR_RGB16 | POLY4DV2_ATTR_SHADE_MODE_FLAT | POLY4DV2_ATTR_SHADE_MODE_TEXTURE,
RGB16Bit(255,255,255),
VERTEX_FLAGS_SWAP_YZ); // control ordering etc.
// prepare OBJECT4DV2 for md2
Prepare_OBJECT4DV2_For_MD2(&obj_model, // pointer to destination object
&obj_md2); // md2 object to extract frame from
// set the animation
Set_Animation_MD2(&obj_md2,MD2_ANIM_STATE_STANDING_IDLE, MD2_ANIM_LOOP);
#if 0
// play with these for more speed :)
// set single precission
_control87( _PC_24, _MCW_PC );
// set to flush mode
_control87( _DN_FLUSH, _MCW_DN );
// set rounding mode
_control87( _RC_NEAR, _MCW_RC );
#endif
// return success
return(1);
} // end Game_Init
int Game_Init(void *parms)
{
// this function is where you do all the initialization
// for your game
int index; // looping var
// start up DirectDraw (replace the parms as you desire)
DDraw_Init(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, WINDOWED_APP);
// initialize directinput
DInput_Init();
// acquire the keyboard
DInput_Init_Keyboard();
// add calls to acquire other directinput devices here...
// initialize directsound and directmusic
DSound_Init();
DMusic_Init();
// hide the mouse
if (!WINDOWED_APP)
ShowCursor(FALSE);
// seed random number generator
srand(Start_Clock());
Open_Error_File("ERROR.TXT");
// initialize math engine
Build_Sin_Cos_Tables();
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
&cam_target, // no target
200.0, // near and far clipping planes
12000.0,
120.0, // field of view in degrees
WINDOW_WIDTH, // size of final screen viewport
WINDOW_HEIGHT);
// load constant shaded water
VECTOR4D_INITXYZ(&vscale,10.00,10.00,10.00);
Load_OBJECT4DV2_COB(&obj_constant_water,"water_constant_01.cob",
&vscale, &vpos, &vrot, VERTEX_FLAGS_SWAP_YZ |
VERTEX_FLAGS_TRANSFORM_LOCAL |
VERTEX_FLAGS_TRANSFORM_LOCAL_WORLD );
// load flat shaded water
VECTOR4D_INITXYZ(&vscale,10.00,10.00,10.00);
Load_OBJECT4DV2_COB(&obj_flat_water,"water_flat_01.cob",
&vscale, &vpos, &vrot, VERTEX_FLAGS_SWAP_YZ |
VERTEX_FLAGS_TRANSFORM_LOCAL |
VERTEX_FLAGS_TRANSFORM_LOCAL_WORLD );
// load gouraud shaded water
VECTOR4D_INITXYZ(&vscale,10.00,10.00,10.00);
Load_OBJECT4DV2_COB(&obj_gouraud_water,"water_gouraud_01.cob",
&vscale, &vpos, &vrot, VERTEX_FLAGS_SWAP_YZ |
VERTEX_FLAGS_TRANSFORM_LOCAL |
VERTEX_FLAGS_TRANSFORM_LOCAL_WORLD );
// set up lights
Reset_Lights_LIGHTV1();
// create some working colors
white.rgba = _RGBA32BIT(255,255,255,0);
gray.rgba = _RGBA32BIT(100,100,100,0);
black.rgba = _RGBA32BIT(0,0,0,0);
red.rgba = _RGBA32BIT(255,0,0,0);
green.rgba = _RGBA32BIT(0,255,0,0);
blue.rgba = _RGBA32BIT(0,0,255,0);
// ambient light
Init_Light_LIGHTV1(AMBIENT_LIGHT_INDEX,
LIGHTV1_STATE_ON, // turn the light on
LIGHTV1_ATTR_AMBIENT, // ambient light type
gray, black, black, // color for ambient term only
NULL, NULL, // no need for pos or dir
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D dlight_dir = {-1,0,-1,0};
// directional light
Init_Light_LIGHTV1(INFINITE_LIGHT_INDEX,
LIGHTV1_STATE_ON, // turn the light on
LIGHTV1_ATTR_INFINITE, // infinite light type
black, gray, black, // color for diffuse term only
NULL, &dlight_dir, // need direction only
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D plight_pos = {0,200,0,0};
// point light
Init_Light_LIGHTV1(POINT_LIGHT_INDEX,
LIGHTV1_STATE_ON, // turn the light on
LIGHTV1_ATTR_POINT, // pointlight type
black, green, black, // color for diffuse term only
&plight_pos, NULL, // need pos only
0,.001,0, // linear attenuation only
0,0,1); // spotlight info NA
VECTOR4D slight2_pos = {0,200,0,0};
VECTOR4D slight2_dir = {-1,0,-1,0};
// spot light2
Init_Light_LIGHTV1(SPOT_LIGHT2_INDEX,
LIGHTV1_STATE_ON, // turn the light on
LIGHTV1_ATTR_SPOTLIGHT2, // spot light type 2
black, red, black, // color for diffuse term only
&slight2_pos, &slight2_dir, // need pos only
0,.001,0, // linear attenuation only
0,0,1);
// create lookup for lighting engine
RGB_16_8_IndexedRGB_Table_Builder(DD_PIXEL_FORMAT565, // format we want to build table for
palette, // source palette
rgblookup); // lookup table
// return success
return(1);
} // end Game_Init
int Game_Init(void *parms)
{
// this function is where you do all the initialization
// for your game
int index; // looping var
// start up DirectDraw (replace the parms as you desire)
DDraw_Init2(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, WINDOWED_APP,1);
// initialize directinput
DInput_Init();
// acquire the keyboard
DInput_Init_Keyboard();
// add calls to acquire other directinput devices here...
// initialize directsound and directmusic
DSound_Init();
DMusic_Init();
// hide the mouse
if (!WINDOWED_APP)
ShowCursor(FALSE);
// seed random number generator
srand(Start_Clock());
Open_Error_File("ERROR.TXT");
// initialize math engine
Build_Sin_Cos_Tables();
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
&cam_target, // no target
10.0, // near and far clipping planes
12000.0,
120.0, // field of view in degrees
WINDOW_WIDTH, // size of final screen viewport
WINDOW_HEIGHT);
// set a scaling vector
VECTOR4D_INITXYZ(&vscale,20.00,20.00,20.00);
// load all the objects in
for (int index_obj=0; index_obj < NUM_OBJECTS; index_obj++)
{
Load_OBJECT4DV2_COB2(&obj_array[index_obj], object_filenames[index_obj],
&vscale, &vpos, &vrot, VERTEX_FLAGS_SWAP_YZ
| VERTEX_FLAGS_TRANSFORM_LOCAL
// | VERTEX_FLAGS_TRANSFORM_LOCAL_WORLD
| VERTEX_FLAGS_INVERT_TEXTURE_V
,0 );
} // end for index_obj
// set current object
curr_object = 0;
obj_work = &obj_array[curr_object];
// position the scenery objects randomly
for (index = 0; index < NUM_SCENE_OBJECTS; index++)
{
// set master object link
scene_objects[index].obj = obj_work;
// randomly position object
scene_objects[index].pos.x = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
scene_objects[index].pos.y = RAND_RANGE(-200, 200);
scene_objects[index].pos.z = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
scene_objects[index].rot.y = RAND_RANGE(0,360);
scene_objects[index].auxi[0] = RAND_RANGE(1,5);
// set state of object container
scene_objects[index].state = ((OBJECT4DV2_PTR)scene_objects[index].obj)->state;
// set attributes
scene_objects[index].attr = ((OBJECT4DV2_PTR)scene_objects[index].obj)->attr;
} // end for
// set up lights
Reset_Lights_LIGHTV2(lights2, MAX_LIGHTS);
// create some working colors
white.rgba = _RGBA32BIT(255,255,255,0);
gray.rgba = _RGBA32BIT(150,150,150,0);
black.rgba = _RGBA32BIT(0,0,0,0);
red.rgba = _RGBA32BIT(255,0,0,0);
green.rgba = _RGBA32BIT(0,255,0,0);
blue.rgba = _RGBA32BIT(0,0,255,0);
// ambient light
Init_Light_LIGHTV2(lights2, // array of lights to work with
AMBIENT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_AMBIENT, // ambient light type
gray, black, black, // color for ambient term only
NULL, NULL, // no need for pos or dir
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D dlight_dir = {-1,0,-1,1};
// directional light
Init_Light_LIGHTV2(lights2, // array of lights to work with
INFINITE_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_INFINITE, // infinite light type
black, gray, black, // color for diffuse term only
NULL, &dlight_dir, // need direction only
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D plight_pos = {0,200,0,1};
// point light
Init_Light_LIGHTV2(lights2, // array of lights to work with
POINT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_POINT, // pointlight type
black, green, black, // color for diffuse term only
&plight_pos, NULL, // need pos only
0,.002,0, // linear attenuation only
0,0,1); // spotlight info NA
VECTOR4D slight2_pos = {0,1000,0,1};
VECTOR4D slight2_dir = {-1,0,-1,1};
// spot light2
Init_Light_LIGHTV2(lights2, // array of lights to work with
SPOT_LIGHT2_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_SPOTLIGHT2, // spot light type 2
black, red, black, // color for diffuse term only
&slight2_pos, &slight2_dir, // need pos only
0,.001,0, // linear attenuation only
0,0,1);
// create lookup for lighting engine
RGB_16_8_IndexedRGB_Table_Builder(DD_PIXEL_FORMAT565, // format we want to build table for
palette, // source palette
rgblookup); // lookup table
// create the z buffer
Create_Zbuffer(&zbuffer,
WINDOW_WIDTH,
WINDOW_HEIGHT,
ZBUFFER_ATTR_32BIT);
// create the alpha lookup table
RGB_Alpha_Table_Builder(NUM_ALPHA_LEVELS, rgb_alpha_table);
// load in the background
Create_BOB(&background, 0,0,800,600,1, BOB_ATTR_VISIBLE | BOB_ATTR_SINGLE_FRAME, DDSCAPS_SYSTEMMEMORY, 0, 16);
Load_Bitmap_File(&bitmap16bit, "nebblue01.bmp");
Load_Frame_BOB16(&background, &bitmap16bit,0,0,0,BITMAP_EXTRACT_MODE_ABS);
Unload_Bitmap_File(&bitmap16bit);
// build the bounding hierarchical volume tree with 3 divisions per level
BHV_Build_Tree(&bhv_tree,
scene_objects,
NUM_SCENE_OBJECTS,
0,
3,
UNIVERSE_RADIUS);
// return success
return(1);
} // end Game_Init
int Game_Init(void *parms)
{
// this function is where you do all the initialization
// for your game
int index; // looping var
// start up DirectDraw (replace the parms as you desire)
DDraw_Init2(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, WINDOWED_APP,0);
// initialize directinput
DInput_Init();
// acquire the keyboard
DInput_Init_Keyboard();
// add calls to acquire other directinput devices here...
// initialize directsound and directmusic
DSound_Init();
DMusic_Init();
// hide the mouse
if (!WINDOWED_APP)
ShowCursor(FALSE);
// seed random number generator
srand(Start_Clock());
Open_Error_File("ERROR.TXT");
// initialize math engine
Build_Sin_Cos_Tables();
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
&cam_target, // no target
10.0, // near and far clipping planes
12000.0,
120.0, // field of view in degrees
WINDOW_WIDTH, // size of final screen viewport
WINDOW_HEIGHT);
#if 0
VECTOR4D terrain_pos = {0,0,0,0};
Generate_Terrain_OBJECT4DV2(&obj_terrain, // pointer to object
TERRAIN_WIDTH, // width in world coords on x-axis
TERRAIN_HEIGHT, // height (length) in world coords on z-axis
TERRAIN_SCALE, // vertical scale of terrain
"checkerheight05.bmp", // filename of height bitmap encoded in 256 colors
"checker256256.bmp", // filename of texture map
RGB16Bit(255,255,255), // color of terrain if no texture
&terrain_pos, // initial position
NULL, // initial rotations
POLY4DV2_ATTR_RGB16
| POLY4DV2_ATTR_SHADE_MODE_CONSTANT
// | POLY4DV2_ATTR_SHADE_MODE_FLAT
// | POLY4DV2_ATTR_SHADE_MODE_GOURAUD
| POLY4DV2_ATTR_SHADE_MODE_TEXTURE);
#endif
// set a scaling vector
VECTOR4D_INITXYZ(&vscale,TERRAIN_WIDTH,1.00,TERRAIN_HEIGHT);
// set position
VECTOR4D_INITXYZ(&vpos, 0, 0, 0);
Load_OBJECT4DV2_COB2(&obj_terrain, "plane01.cob",
&vscale, &vpos, &vrot, VERTEX_FLAGS_SWAP_YZ |
VERTEX_FLAGS_TRANSFORM_LOCAL
/* VERTEX_FLAGS_TRANSFORM_LOCAL_WORLD*/,0 );
// set a scaling vector
VECTOR4D_INITXYZ(&vscale,60.00,60.00,60.00);
// load all the objects in
for (int index_obj=0; index_obj < NUM_OBJECTS; index_obj++)
{
Load_OBJECT4DV2_COB2(&obj_array[index_obj], object_filenames[index_obj],
&vscale, &vpos, &vrot, VERTEX_FLAGS_SWAP_YZ |
VERTEX_FLAGS_TRANSFORM_LOCAL
/* VERTEX_FLAGS_TRANSFORM_LOCAL_WORLD*/,0 );
} // end for index_obj
// position the scenery objects randomly
for (index = 0; index < NUM_SCENE_OBJECTS; index++)
{
// randomly position object
scene_objects[index].x = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
scene_objects[index].y = 75; // RAND_RANGE(-(UNIVERSE_RADIUS/2), (UNIVERSE_RADIUS/2));
scene_objects[index].z = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
// select random object, use w to store value
scene_objects[index].w = RAND_RANGE(0,NUM_OBJECTS-1);
} // end for
// select random velocities
for (index = 0; index < NUM_SCENE_OBJECTS; index++)
{
// randomly position object
scene_objects_vel[index].x = RAND_RANGE(-MAX_VEL, MAX_VEL);
scene_objects_vel[index].y = 0; // RAND_RANGE(-MAX_VEL, MAX_VEL);
scene_objects_vel[index].z = RAND_RANGE(-MAX_VEL, MAX_VEL);
} // end for
// set up lights
Reset_Lights_LIGHTV2(lights2, MAX_LIGHTS);
// create some working colors
white.rgba = _RGBA32BIT(255,255,255,0);
gray.rgba = _RGBA32BIT(150,150,150,0);
black.rgba = _RGBA32BIT(0,0,0,0);
red.rgba = _RGBA32BIT(255,0,0,0);
green.rgba = _RGBA32BIT(0,255,0,0);
blue.rgba = _RGBA32BIT(0,0,255,0);
// ambient light
Init_Light_LIGHTV2(lights2, // array of lights to work with
AMBIENT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_AMBIENT, // ambient light type
gray, black, black, // color for ambient term only
NULL, NULL, // no need for pos or dir
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D dlight_dir = {-1,0,-1,1};
// directional light
Init_Light_LIGHTV2(lights2, // array of lights to work with
INFINITE_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_INFINITE, // infinite light type
black, gray, black, // color for diffuse term only
NULL, &dlight_dir, // need direction only
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D plight_pos = {0,200,0,1};
// point light
Init_Light_LIGHTV2(lights2, // array of lights to work with
POINT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_POINT, // pointlight type
black, green, black, // color for diffuse term only
&plight_pos, NULL, // need pos only
0,.002,0, // linear attenuation only
0,0,1); // spotlight info NA
VECTOR4D slight2_pos = {0,1000,0,1};
VECTOR4D slight2_dir = {-1,0,-1,1};
// spot light2
Init_Light_LIGHTV2(lights2, // array of lights to work with
SPOT_LIGHT2_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_SPOTLIGHT2, // spot light type 2
black, red, black, // color for diffuse term only
&slight2_pos, &slight2_dir, // need pos only
0,.001,0, // linear attenuation only
0,0,1);
// create lookup for lighting engine
RGB_16_8_IndexedRGB_Table_Builder(DD_PIXEL_FORMAT565, // format we want to build table for
palette, // source palette
rgblookup); // lookup table
// create the z buffer
Create_Zbuffer(&zbuffer,
WINDOW_WIDTH,
WINDOW_HEIGHT,
ZBUFFER_ATTR_32BIT);
// build alpha lookup table
RGB_Alpha_Table_Builder(NUM_ALPHA_LEVELS, rgb_alpha_table);
// load in the background
Create_BOB(&background, 0,0,800,600,1, BOB_ATTR_VISIBLE | BOB_ATTR_SINGLE_FRAME, DDSCAPS_SYSTEMMEMORY, 0, 16);
Load_Bitmap_File(&bitmap16bit, "cloud03.bmp");
Load_Frame_BOB16(&background, &bitmap16bit,0,0,0,BITMAP_EXTRACT_MODE_ABS);
Unload_Bitmap_File(&bitmap16bit);
// return success
return(1);
} // end Game_Init
int Game_Init(void *parms)
{
// this function is where you do all the initialization
// for your game
int index; // looping var
// start up DirectDraw (replace the parms as you desire)
DDraw_Init(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_BPP, WINDOWED_APP);
// initialize directinput
DInput_Init();
// acquire the keyboard
DInput_Init_Keyboard();
// add calls to acquire other directinput devices here...
// initialize directsound and directmusic
DSound_Init();
DMusic_Init();
// hide the mouse
if (!WINDOWED_APP)
ShowCursor(FALSE);
// seed random number generator
srand(Start_Clock());
Open_Error_File("ERROR.TXT");
// initialize math engine
Build_Sin_Cos_Tables();
// initialize the camera with 90 FOV, normalized coordinates
Init_CAM4DV1(&cam, // the camera object
CAM_MODEL_EULER, // the euler model
&cam_pos, // initial camera position
&cam_dir, // initial camera angles
&cam_target, // no target
40.0, // near and far clipping planes
12000.0,
90.0, // field of view in degrees
WINDOW_WIDTH, // size of final screen viewport
WINDOW_HEIGHT);
VECTOR4D terrain_pos = {0,0,0,0};
Generate_Terrain_OBJECT4DV2(&obj_terrain, // pointer to object
TERRAIN_WIDTH, // width in world coords on x-axis
TERRAIN_HEIGHT, // height (length) in world coords on z-axis
TERRAIN_SCALE, // vertical scale of terrain
"checkerheight01.bmp", // filename of height bitmap encoded in 256 colors
"checker256256.bmp", // filename of texture map
RGB16Bit(255,255,255), // color of terrain if no texture
&terrain_pos, // initial position
NULL, // initial rotations
POLY4DV2_ATTR_RGB16
| POLY4DV2_ATTR_SHADE_MODE_FLAT
// | POLY4DV2_ATTR_SHADE_MODE_GOURAUD
| POLY4DV2_ATTR_SHADE_MODE_TEXTURE);
// the shading attributes we would like
// set up lights
Reset_Lights_LIGHTV2(lights2, MAX_LIGHTS);
// create some working colors
white.rgba = _RGBA32BIT(255,255,255,0);
gray.rgba = _RGBA32BIT(100,100,100,0);
black.rgba = _RGBA32BIT(0,0,0,0);
red.rgba = _RGBA32BIT(255,0,0,0);
green.rgba = _RGBA32BIT(0,255,0,0);
blue.rgba = _RGBA32BIT(0,0,255,0);
// ambient light
Init_Light_LIGHTV2(lights2,
AMBIENT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_AMBIENT, // ambient light type
gray, black, black, // color for ambient term only
NULL, NULL, // no need for pos or dir
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D dlight_dir = {-1,1,-1,1};
// directional light
Init_Light_LIGHTV2(lights2,
INFINITE_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_INFINITE, // infinite light type
black, gray, black, // color for diffuse term only
NULL, &dlight_dir, // need direction only
0,0,0, // no need for attenuation
0,0,0); // spotlight info NA
VECTOR4D plight_pos = {0,200,0,1};
// point light
Init_Light_LIGHTV2(lights2,
POINT_LIGHT_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_POINT, // pointlight type
black, green, black, // color for diffuse term only
&plight_pos, NULL, // need pos only
0,.001,0, // linear attenuation only
0,0,1); // spotlight info NA
// point light
Init_Light_LIGHTV2(lights2,
POINT_LIGHT2_INDEX,
LIGHTV2_STATE_ON, // turn the light on
LIGHTV2_ATTR_POINT, // pointlight type
black, blue, black, // color for diffuse term only
&plight_pos, NULL, // need pos only
0,.002,0, // linear attenuation only
0,0,1); // spotlight info NA
VECTOR4D slight2_pos = {0,200,0,1};
VECTOR4D slight2_dir = {-1,1,-1,1};
// create lookup for lighting engine
RGB_16_8_IndexedRGB_Table_Builder(DD_PIXEL_FORMAT565, // format we want to build table for
palette, // source palette
rgblookup); // lookup table
// create the z buffer
Create_Zbuffer(&zbuffer,
WINDOW_WIDTH,
WINDOW_HEIGHT,
ZBUFFER_ATTR_32BIT);
// load background sounds
wind_sound_id = DSound_Load_WAV("WIND.WAV");
// start the sounds
DSound_Play(wind_sound_id, DSBPLAY_LOOPING);
DSound_Set_Volume(wind_sound_id, 100);
#if 0
// load in the cockpit image
Load_Bitmap_File(&bitmap16bit, "lego01.BMP");
Create_BOB(&cockpit, 0,0,800,600,1, BOB_ATTR_VISIBLE | BOB_ATTR_SINGLE_FRAME, DDSCAPS_SYSTEMMEMORY, 0, 16);
Load_Frame_BOB16(&cockpit, &bitmap16bit,0,0,0,BITMAP_EXTRACT_MODE_ABS);
Unload_Bitmap_File(&bitmap16bit);
#endif
// set single precission
//_control87( _PC_24, MCW_PC );
// return success
return(1);
} // end Game_Init
static void init()
{
Build_Sin_Cos_Tables();
RGB16Bit = RGB16Bit565;
//glClearColor(0, 0, 0, 1);
//glEnable(GL_CULL_FACE);
//glCullFace(GL_BACK);
//glEnable(GL_DEPTH_TEST);
//glDepthFunc(GL_LESS);
//glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
VECTOR4D cam_pos = {0, 40, 40, 1};
VECTOR4D cam_dir = {0, 0, 0, 1};
VECTOR4D cam_tar = { 0, 0, 0, 1};
Init_CAM4DV1(&cam, CAM_MODEL_EULER, &cam_pos, &cam_dir, &cam_tar, 1.0f, 12000.0f, 90, WINDOW_WIDTH, WINDOW_HEIGHT);
VECTOR4D vscale = { 1.0f, 1.0f, 1.0f, 1.0f };
VECTOR4D vpos = { 0.0f, 0, 0, 1.0f };
VECTOR4D vrot = { 0.0f, 180.0f, 0.0f, 1.0f };
//Load_OBJECT4DV1_PLG(&obj, "model/towerg1.plg", &vScale, &vPos, &vRot);
// load the master tank object
VECTOR4D_INITXYZ(&vscale, 0.75, 0.75, 0.75);
Load_OBJECT4DV1_PLG(&obj_tank, "model/tank2.plg", &vscale, &vpos, &vrot);
// load player object for 3rd person view
VECTOR4D_INITXYZ(&vscale, 0.75, 0.75, 0.75);
Load_OBJECT4DV1_PLG(&obj_player, "model/tank3.plg", &vscale, &vpos, &vrot);
// load the master tower object
VECTOR4D_INITXYZ(&vscale, 1.0, 2.0, 1.0);
Load_OBJECT4DV1_PLG(&obj_tower, "model/tower1.plg", &vscale, &vpos, &vrot);
// load the master ground marker
VECTOR4D_INITXYZ(&vscale, 3.0, 3.0, 3.0);
Load_OBJECT4DV1_PLG(&obj_marker, "model/marker1.plg", &vscale, &vpos, &vrot);
// position the tanks
for (int index = 0; index < NUM_TANKS; index++)
{
// randomly position the tanks
tanks[index].x = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
tanks[index].y = 0; // obj_tank.max_radius;
tanks[index].z = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
tanks[index].w = RAND_RANGE(0, 360);
} // end for
// position the towers
for (int index = 0; index < NUM_TOWERS; index++)
{
// randomly position the tower
towers[index].x = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
towers[index].y = 0; // obj_tower.max_radius;
towers[index].z = RAND_RANGE(-UNIVERSE_RADIUS, UNIVERSE_RADIUS);
} // end for
RGBAV1 ambient;
ambient.a = 255;
ambient.r = 128;
ambient.g = 128;
ambient.b = 128;
RGBAV1 diffuse;
diffuse.a = 255;
diffuse.r = 255;
diffuse.g = 255;
diffuse.b = 255;
RGBAV1 specular;
specular.a = 255;
specular.r = 255;
specular.g = 255;
specular.b = 255;
VECTOR4D lightPos = {200, 200, 200, 1};
VECTOR4D lightDir = { 1, 1, 1, 1 };
//Init_Light_LIGHTV1(0, LIGHTV1_STATE_ON, LIGHTV1_ATTR_AMBIENT, ambient, diffuse, specular, &lightPos, &lightDir, 0, 0, 0, 0, 0, 0);
Init_Light_LIGHTV1(0, LIGHTV1_STATE_ON, LIGHTV1_ATTR_INFINITE, ambient, diffuse, specular, &lightPos, &lightDir, 0, 0, 0, 0, 0, 0);
//Init_Light_LIGHTV1(0, LIGHTV1_STATE_ON, LIGHTV1_ATTR_POINT, ambient, diffuse, specular, &lightPos, &lightDir, 1, 0, 0, 0, 0, 0);
//Init_Light_LIGHTV1(0, LIGHTV1_STATE_ON, LIGHTV1_ATTR_SPOTLIGHT1, ambient, diffuse, specular, &lightPos, &lightDir, 1, 0, 0, 5, 20, 10);
//Init_Light_LIGHTV1(0, LIGHTV1_STATE_ON, LIGHTV1_ATTR_SPOTLIGHT2, ambient, diffuse, specular, &lightPos, &lightDir, 1, 0, 0, 30, 60, 10);
//LoadBmp();
//indexBuffer = new GLuint[obj.num_polys * 3];
//glGenVertexArrays(NumVAOs, VAOs);
//glBindVertexArray(VAOs[VAO_1]);
//glGenBuffers(NumBuffers, Buffers);
//glBindBuffer(GL_ARRAY_BUFFER, Buffers[ArrayBuffer]);
//glBufferData(GL_ARRAY_BUFFER, sizeof(POINT4D)* obj.num_vertices, NULL, GL_DYNAMIC_DRAW);
//
//glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, Buffers[ElementBuffer]);
//glVertexAttribPointer(vPosition, 4, GL_FLOAT, GL_FALSE, 0, 0);
//glEnableVertexAttribArray(vPosition);
//ShaderInfo shaders[] = {
// { GL_VERTEX_SHADER, "shader/common.vert" },
// { GL_FRAGMENT_SHADER, "shader/common.frag" },
// { GL_NONE, NULL }
//};
//GLuint program = LoadShaders(shaders);
//glUseProgram(program);
}
