void hud_shield_show(object* objp)
{
KeepAspectRatio keep(true);
// static int fod_model = -1;
float max_shield;
int hud_color_index, range;
int sx, sy, i;
ship* sp;
ship_info* sip;
hud_frames* sgp = NULL;
if (objp->type != OBJ_SHIP)
return;
// Goober5000 - don't show if primitive sensors
if (Ships[Player_obj->instance].flags2 & SF2_PRIMITIVE_SENSORS)
return;
sp = &Ships[objp->instance];
sip = &Ship_info[sp->ship_info_index];
// bool digitus_improbus = (fod_model != -2 && strstr(sp->ship_name, "Sathanas") != NULL);
if (sip->shield_icon_index == 255 && !(sip->flags2 & SIF2_GENERATE_HUD_ICON)/*&& !digitus_improbus*/)
{
return;
}
if (objp == Player_obj)
{
hud_set_gauge_color(HUD_PLAYER_SHIELD_ICON);
}
else
{
hud_set_gauge_color(HUD_TARGET_SHIELD_ICON);
}
// load in shield frames if not already loaded
if (sip->shield_icon_index != 255)
{
sgp = &Shield_gauges[sip->shield_icon_index];
if (sgp->first_frame == -1 && sip->shield_icon_index < Hud_shield_filename_count)
{
sgp->first_frame = bm_load_animation(Hud_shield_filenames[sip->shield_icon_index], &sgp->num_frames);
if (sgp->first_frame == -1)
{
if (!shield_ani_warning_displayed_already)
{
shield_ani_warning_displayed_already = true;
Warning(LOCATION, "Could not load in the HUD shield ani: %s\n",
Hud_shield_filenames[sip->shield_icon_index]);
}
return;
}
}
}
if (objp == Player_obj)
{
sx = current_hud->Player_shield_coords[0];
sy = current_hud->Player_shield_coords[1];
}
else
{
sx = current_hud->Target_shield_coords[0];
sy = current_hud->Target_shield_coords[1];
}
sx += fl2i(HUD_offset_x);
sy += fl2i(HUD_offset_y);
// draw the ship first
if (objp == Player_obj)
{
hud_shield_maybe_flash(HUD_PLAYER_SHIELD_ICON, SHIELD_HIT_PLAYER, HULL_HIT_OFFSET);
}
else
{
hud_shield_maybe_flash(HUD_TARGET_SHIELD_ICON, SHIELD_HIT_TARGET, HULL_HIT_OFFSET);
}
if (sip->shield_icon_index != 255)
{
hud_aabitmap(sgp->first_frame, sx, sy);
}
else
{
bool g3_yourself = !g3_in_frame();
angles rot_angles =
{
-1.570796327f,
0.0f,
0.0f
};
matrix object_orient;
vm_angles_2_matrix(&object_orient, &rot_angles);
gr_screen.clip_width = 112;
gr_screen.clip_height = 93;
//Fire it up
if (g3_yourself)
g3_start_frame(1);
hud_save_restore_camera_data(1);
HUD_set_clip(sx, sy, 112, 93);
model_set_detail_level(1);
//if(!digitus_improbus)
g3_set_view_matrix(&sip->closeup_pos, &vmd_identity_matrix, sip->closeup_zoom * 3.25f);
/*else
{
vec3d finger_vec = {0.0f, 0.0f, 176.0f};
g3_set_view_matrix( &finger_vec, &vmd_identity_matrix, 1.0f);
}*/
if (!Cmdline_nohtl)
{
gr_set_proj_matrix(0.5f * Proj_fov, gr_screen.clip_aspect, Min_draw_distance, Max_draw_distance);
gr_set_view_matrix(&Eye_position, &Eye_matrix);
}
//We're ready to show stuff
ship_model_start(objp);
//if(!digitus_improbus)
{
model_render(sip->model_num, &object_orient, &vmd_zero_vector, MR_NO_LIGHTING | MR_LOCK_DETAIL |
MR_AUTOCENTER | MR_NO_FOGGING, -1, -1, sp->ship_replacement_textures);
}
/*else
{
if(fod_model == -1)
{
fod_model = model_load(NOX("FoD.pof"), 0, NULL);
if(fod_model == -1)
{
fod_model = -2;
return;
}
}
model_render(fod_model, &object_orient, &vmd_zero_vector, MR_NO_LIGHTING | MR_LOCK_DETAIL | MR_AUTOCENTER | MR_NO_FOGGING, -1, -1);
}*/
ship_model_stop(objp);
//We're done
if (!Cmdline_nohtl)
{
gr_end_view_matrix();
gr_end_proj_matrix();
}
if (g3_yourself)
g3_end_frame();
hud_save_restore_camera_data(0);
HUD_reset_clip();
}
if (!sip->max_shield_strength)
return;
// draw the four quadrants
//
// Draw shield quadrants at one of NUM_SHIELD_LEVELS
max_shield = get_max_shield_quad(objp);
int j, x_val, y_val, mid_val;
for (i = 0; i < MAX_SHIELD_SECTIONS; i++)
{
if (objp->flags & OF_NO_SHIELDS)
{
break;
}
if (objp->shield_quadrant[Quadrant_xlate[i]] < 0.1f)
{
continue;
}
range = MAX(HUD_COLOR_ALPHA_MAX, HUD_color_alpha + 4);
hud_color_index = fl2i((objp->shield_quadrant[Quadrant_xlate[i]] / max_shield) * range);
Assert(hud_color_index >= 0 && hud_color_index <= range);
if (hud_color_index < 0)
{
hud_color_index = 0;
}
if (hud_color_index >= HUD_NUM_COLOR_LEVELS)
{
hud_color_index = HUD_NUM_COLOR_LEVELS - 1;
}
int flash = 0;
if (objp == Player_obj)
{
flash = hud_shield_maybe_flash(HUD_PLAYER_SHIELD_ICON, SHIELD_HIT_PLAYER, i);
}
else
{
flash = hud_shield_maybe_flash(HUD_TARGET_SHIELD_ICON, SHIELD_HIT_TARGET, i);
}
if (!flash)
{
// gr_set_color_fast(&HUD_color_defaults[hud_color_index]);
if (objp == Player_obj)
{
hud_set_gauge_color(HUD_PLAYER_SHIELD_ICON, hud_color_index);
}
else
{
hud_set_gauge_color(HUD_TARGET_SHIELD_ICON, hud_color_index);
}
if (sip->shield_icon_index != 255)
{
hud_aabitmap(sgp->first_frame + i + 1, sx, sy);
}
else
{
//Ugh, draw four shield quadrants
switch (i)
{
//Top
case 0:
sy += 3;
for (j = 0; j < 6; j++)
{
y_val = sy + 10;
gr_gradient(sx + j,
sy,
sx + j,
y_val - j);
}
mid_val = sy + 5;
for (; j < 106; j++)
{
gr_gradient(sx + j,
sy,
sx + j,
mid_val);
}
for (; j < 112; j++)
{
gr_gradient(sx + j,
sy,
sx + j,
sy + (j - 101));
}
y_val = sy - 1;
sy -= 3;
for (j = 0; j < 112; j++)
gr_gradient(sx + j, y_val, sx + j, sy);
break;
//Left
case 1:
sx += 1;
x_val = sx + 10;
y_val = sy + 15;
for (j = 0; j < 6; j++)
{
gr_gradient(sx,
y_val + j,
x_val - j,
y_val + j);
}
mid_val = sx + 5;
for (; j < 48; j++)
{
gr_gradient(sx,
y_val + j,
mid_val,
y_val + j);
}
for (; j < 54; j++)
{
gr_gradient(sx,
y_val + j,
sx + (j - 43),
y_val + j);
}
x_val = sx;
sx -= 3;
for (j = 0; j < 54; j++)
gr_gradient(x_val, y_val + j, sx, y_val + j);
sx += 2;
break;
//Right
case 2:
x_val = sx + 109; //-3 for border
y_val = sy + 15;
for (j = 0; j < 6; j++)
{
gr_gradient(x_val,
y_val + j,
x_val - (10 - j),
y_val + j);
}
mid_val = x_val - 5;
for (; j < 48; j++)
{
gr_gradient(x_val,
y_val + j,
mid_val,
y_val + j);
}
for (; j < 54; j++)
{
gr_gradient(x_val,
y_val + j,
x_val - (j - 43),
y_val + j);
}
mid_val = x_val;
x_val += 3;
for (j = 0; j < 54; j++)
gr_gradient(mid_val, y_val + j, x_val, y_val + j);
break;
//Bottom
case 3:
y_val = sy + 80; //-3 for border
for (j = 0; j < 6; j++)
gr_gradient(sx + j,
y_val,
sx + j,
y_val - (10 - j));
mid_val = y_val - 5;
for (; j < 106; j++)
gr_gradient(sx + j,
y_val,
sx + j,
mid_val);
for (; j < 112; j++)
gr_gradient(sx + j,
y_val,
sx + j,
y_val - (j - 101));
mid_val = y_val + 1;
y_val += 3;
for (j = 0; j < 112; j++)
gr_gradient(sx + j, mid_val, sx + j, y_val);
}
}
}
}
// hud_set_default_color();
}
// ---------------------------------------------------------------------------------------
// hud_show_msg_window() will display the active HUD messages on the HUD. It will scroll
// the messages up when a new message arrives.
//
void hud_show_msg_window()
{
int i, index;
hud_set_default_color();
gr_set_font(FONT1);
HUD_set_clip(MSG_WINDOW_X_START,MSG_WINDOW_Y_START, MSG_WINDOW_WIDTH, MSG_WINDOW_HEIGHT+2);
if ( OLD_ACTIVE_BUFFER_LINES != ACTIVE_BUFFER_LINES ) {
// the size of the message window has changed, the best thing to do is to put all
// the blank out the current hud messages. There is no need to add them to the
// scrollback buffer, since they are already there!
for ( i=0; i < ACTIVE_BUFFER_LINES; i++ ) {
if ( !timestamp_elapsed(HUD_active_msgs_list[i].total_life) ) {
HUD_active_msgs_list[i].total_life = 1;
Active_index=0;
}
}
}
OLD_ACTIVE_BUFFER_LINES = ACTIVE_BUFFER_LINES;
// check if there is a message to display on the HUD, and if there is room to display it
if ( Hud_list_start != Hud_list_end && !Scroll_needed) {
Hud_list_start++;
// if the pointer exceeds the array size, wrap around to element 1. element 0 is not used.
if (Hud_list_start >= SCROLL_BUFFER_LINES)
Hud_list_start = 1;
HUD_active_msgs_list[Active_index].msg = HUD_pending[Hud_list_start];
HUD_active_msgs_list[Active_index].total_life = timestamp(HUD_MESSAGE_TOTAL_LIFE);
for (i=Active_index+1; i < Active_index+ACTIVE_BUFFER_LINES; i++) {
index = i % ACTIVE_BUFFER_LINES;
// determine if there are any existing messages, if so need to scroll them up
if ( !timestamp_elapsed(HUD_active_msgs_list[index].total_life) ) {
HUD_active_msgs_list[index].target_y -= MSG_WINDOW_FONT_HEIGHT;
Scroll_needed=1;
}
}
if (Scroll_needed) {
HUD_active_msgs_list[Active_index].y = (ACTIVE_BUFFER_LINES-1)*MSG_WINDOW_FONT_HEIGHT;
HUD_active_msgs_list[Active_index].target_y = HUD_active_msgs_list[Active_index].y - MSG_WINDOW_FONT_HEIGHT;
}
else {
HUD_active_msgs_list[Active_index].y = (ACTIVE_BUFFER_LINES-2)*MSG_WINDOW_FONT_HEIGHT;
HUD_active_msgs_list[Active_index].target_y = HUD_active_msgs_list[Active_index].y;
}
Active_index++;
if (Active_index >= ACTIVE_BUFFER_LINES) Active_index = 0;
if (Hud_list_end == Hud_list_start) { // just printed the last msg
Hud_list_start = Hud_list_end = 0;
}
}
Scroll_in_progress=0;
Scroll_needed = 0;
for ( i=0; i < ACTIVE_BUFFER_LINES; i++ ) {
if ( !timestamp_elapsed(HUD_active_msgs_list[i].total_life) ) {
if (HUD_active_msgs_list[i].y > HUD_active_msgs_list[i].target_y) {
Scroll_needed=1;
if (timestamp_elapsed(Scroll_time_id) ){
HUD_active_msgs_list[i].y -= SCROLL_STEP_SIZE;
if (HUD_active_msgs_list[i].y < HUD_active_msgs_list[i].target_y)
HUD_active_msgs_list[i].y = HUD_active_msgs_list[i].target_y;
Scroll_in_progress=1;
}
}
if ( hud_gauge_active(HUD_MESSAGE_LINES) ) {
if ( !(Player->flags & PLAYER_FLAGS_MSG_MODE) ) {
// set the appropriate color
if(HUD_active_msgs_list[i].msg.source){
hud_set_gauge_color(HUD_MESSAGE_LINES, HUD_C_BRIGHT);
} else {
hud_set_gauge_color(HUD_MESSAGE_LINES);
}
// print the message out
gr_printf(MSG_WINDOW_X_START + HUD_active_msgs_list[i].msg.x - 2, HUD_active_msgs_list[i].y, "%s", HUD_active_msgs_list[i].msg.text);
}
}
}
} // end for
if (Scroll_in_progress)
Scroll_time_id = timestamp(SCROLL_TIME);
HUD_reset_clip();
}
