////////////////////////////////////////////////////////////////////////////////
int character_on_fixture(Character c)
{
// reset point for character and not for brush?
int fixture_below = point_in_fixture (c.x + (c.width / 2), c.y + (c.length / 2), c.z - 1);
if (fixture_below == -1) fixture_below = point_in_fixture (c.x + 1, c.y + 1, c.z - 1);
if (fixture_below == -1) fixture_below = point_in_fixture (c.x + c.width - 1, c.y + 1, c.z - 1);
if (fixture_below == -1) fixture_below = point_in_fixture (c.x + 1, c.y + c.length - 1, c.z - 1);
if (fixture_below == -1) fixture_below = point_in_fixture (c.x + c.width - 1, c.y + c.length - 1, c.z - 1);
return fixture_below;
}
////////////////////////////////////////////////////////////////////////////////
protected override void Initialize()
{
base.Initialize();
this.IsMouseVisible = true;
graphics.PreferredBackBufferWidth = screen_width;
graphics.PreferredBackBufferHeight = screen_height;
graphics.IsFullScreen = false;//true;
graphics.ApplyChanges();
light_buffer = new RenderTarget2D (GraphicsDevice, GraphicsDevice.Viewport.Width, GraphicsDevice.Viewport.Height);
// initialize class arrays
for (int i = 0; i < max_effects; i += 1) particle_effect[i] = new ParticleEffect ();
for (int b = 0; b < max_brushes; b += 1) brush[b] = new Brush ();
for (int f = 0; f < max_fixtures; f += 1) fixture[f] = new Fixture ();
for (int o = 0; o < max_objects; o += 1) obj[o] = new Object ();
for (int c = 0; c < max_characters; c += 1) character[c] = new Character ();
player_level = 2; // starting level, default 0
load_map();
if (player_added_to_map == false)
{
add_character ("Richard", (int) C.RICHARD, 64, 64, 256);
}
// scroll border is inside box of screen (non-scrolling part)
scroll_border.X = Convert.ToInt32 (screen_width * 2 / 5);
scroll_border.Y = Convert.ToInt32 (screen_height * 2 / 5);
scroll_border.Width = Convert.ToInt32 (screen_width * 1/5);
scroll_border.Height = Convert.ToInt32 (screen_height * 1/5);
// menu
menu_width = Convert.ToInt32 (screen_width * .75);
menu_height = Convert.ToInt32 (screen_height * .75);
menu_x = (screen_width - menu_width) / 2;
menu_y = (screen_height - menu_height) / 2;
menu_exit_v.X = menu_x + 20;
menu_exit_v.Y = menu_y + 20;
}
////////////////////////////////////////////////////////////////////////////////
int character_in_fixture(Character c, bool solid_only)
{
int f = 0;
int clip = -1;
while (clip == -1 && f < total_fixtures)
{
if (c.x + (c.width / 2) >= fixture[f].x && c.x - (c.width / 2) <= fixture[f].x + fixture[f].width
&& c.y + (c.length / 2) >= fixture[f].y && c.y - (c.length / 2) <= fixture[f].y + fixture[f].length
&& c.z + c.height >= fixture[f].z && c.z <= fixture[f].z + fixture[f].height)
{
if (solid_only == true && fixture[f].solid == false) clip = -1;
else clip = f;
}
f += 1;
}
return clip;
}
////////////////////////////////////////////////////////////////////////////////
int character_in_brush(Character c)
{
int b = 0;
int clip = -1;
while (clip == -1 && b < total_brushes)
{
if (c.x + (c.width / 2) >= brush[b].x
&& c.x - (c.width / 2) <= brush[b].x + brush[b].width
&& c.y + (c.length / 2) >= brush[b].y
&& c.y - (c.length / 2) <= brush[b].y + brush[b].length
&& c.z + c.height >= brush[b].z
&& c.z <= brush[b].z + brush[b].height)
{
if (brush[b].top_texture_number == (int) T.DOOR_RED_V_TOP_CLOSED_TEST && red_doors_open == true) clip = -1;
else if (brush[b].top_texture_number == (int) T.DOOR_RED_H_TOP_CLOSED_TEST && red_doors_open == true) clip = -1;
else if (brush[b].top_texture_number == (int) T.DOOR_YELLOW_V_TOP_CLOSED_TEST && yellow_doors_open == true) clip = -1;
else if (brush[b].top_texture_number == (int) T.DOOR_YELLOW_H_TOP_CLOSED_TEST && yellow_doors_open == true) clip = -1;
else if (brush[b].top_texture_number == (int) T.DOOR_GREEN_V_TOP_CLOSED_TEST && green_doors_open == true) clip = -1;
else if (brush[b].top_texture_number == (int) T.DOOR_GREEN_H_TOP_CLOSED_TEST && green_doors_open == true) clip = -1;
else if (brush[b].top_texture_number == (int) T.DOOR_BLUE_V_TOP_CLOSED_TEST && blue_doors_open == true) clip = -1;
else if (brush[b].top_texture_number == (int) T.DOOR_BLUE_H_TOP_CLOSED_TEST && blue_doors_open == true) clip = -1;
else clip = b;
}
b += 1;
}
return clip;
}
////////////////////////////////////////////////////////////////////////////////
public bool is_facing_character(Character target)
{
double radians_needed = get_direction (dx, dy, target.dx, target.dy);
if (radians_needed + MathHelper.ToRadians (45) > MathHelper.ToRadians (360)
&& dir + MathHelper.ToRadians (360) <= radians_needed + MathHelper.ToRadians (45)
&& dir + MathHelper.ToRadians (360) >= radians_needed - MathHelper.ToRadians (45))
return true;
else if (radians_needed - MathHelper.ToRadians (45) < MathHelper.ToRadians (0)
&& dir <= radians_needed + MathHelper.ToRadians (45)
&& dir - MathHelper.ToRadians (360) >= radians_needed - MathHelper.ToRadians (45))
return true;
else if (dir <= radians_needed + MathHelper.ToRadians(45)
&& dir >= radians_needed - MathHelper.ToRadians(45))
return true;
else return false;
}
////////////////////////////////////////////////////////////////////////////////
public void face_character(Character target)
{
dir = get_direction (x, y, target.x, target.y);
}
////////////////////////////////////////////////////////////////////////////////
public void attack_character(Character target_character, int target_id)
{
goal = "attack";
target_type = "character";
target = target_id;
subtarget_x = target_character.x;
subtarget_y = target_character.y;
subtarget_z = target_character.z;
face_character (target_character);
//self_velocity = speed;
}