void
draw_screen(void)
{
draw_view();
draw_turn();
draw_stat();
draw_slot();
wrefresh(scroll_w); /* move the cursor */
}
static void
repaint_surfaces(struct weston_output *output, pixman_region32_t *damage)
{
struct weston_compositor *compositor = output->compositor;
struct weston_view *view;
wl_list_for_each_reverse(view, &compositor->view_list, link)
if (view->plane == &compositor->primary_plane)
draw_view(view, output, damage);
}
void draw_view(View* view) {
if (!view) return;
//inform subviews that we're being redrawn
//dirtied = 1;
//fill view with its background color
draw_rect(view->layer, rect_make(point_zero(), view->frame.size), view->background_color, THICKNESS_FILLED);
//draw any bmps this view has
for (int i = 0; i < view->bmps->size; i++) {
Bmp* bmp = (Bmp*)array_m_lookup(view->bmps, i);
if (bmp) {
draw_bmp(view->layer, bmp);
}
}
//draw any labels this view has
for (int i = 0; i < view->labels->size; i++) {
Label* label = (Label*)array_m_lookup(view->labels, i);
draw_label(view->layer, label);
}
//draw buttons
for (int i = 0; i < view->buttons->size; i++) {
Button* button = (Button*)array_m_lookup(view->buttons, i);
if (button) {
draw_button(view->layer, button);
}
}
//draw each subview of this view
for (int i = 0; i < view->subviews->size; i++) {
View* subview = (View*)array_m_lookup(view->subviews, i);
draw_view(subview);
blit_layer(view->layer, subview->layer, rect_make(subview->frame.origin, subview->layer->size), rect_make(point_zero(), subview->layer->size));
}
view->needs_redraw = 0;
}
void view_flush() {
/* fill the screen with blanks */
int x,y;
for(y=0;y<getmaxy(stdscr);y++)
for(x=0;x<getmaxx(stdscr);x++)
mvaddch(y,x,' '); /* empty the screen */
attron(A_BOLD);
for(y=0;y<getmaxy(stdscr)-1;y++)
mvaddch(y,0,'~'); /* display blank lines */
attroff(A_BOLD);
/* display the message at the bottom of the screen */
mvaddstr(getmaxy(stdscr)-1,0,displayed_message());
if(view_layout.hsplit) {
/* paint a line down the center */
attrset(A_REVERSE);
for(y=0;y<getmaxy(stdscr)-1;y++)
mvaddch(y,view_layout.v1size,'|');
attrset(A_NORMAL);
/* display a bottom row with info */
/* buffer 1 info */
/* buffer 2 info */
} else if(view_layout.vsplit) {
/* display a line through the middle */
attrset(A_REVERSE);
attrset(A_NORMAL);
} else {
/* just draaw the view */
draw_view(view_layout.active,0,0,getmaxy(stdscr)-1,getmaxx(stdscr));
}
/* update and refresh the screen (curses stuff) */
doupdate();
refresh();
}
/* the main game function */
static int play_game()
{
ALLEGRO_TIMER *inc_counter;
int gameover = 0;
int cyclenum = 0;
/* init */
score = 0;
init_view();
init_player();
init_badguys();
init_bullets();
init_explode();
init_message();
#define TIMER_SPEED ALLEGRO_BPS_TO_SECS(30*(cyclenum+2))
inc_counter = al_create_timer(TIMER_SPEED);
al_start_timer(inc_counter);
while (!gameover) {
/* move everyone */
while ((al_get_timer_count(inc_counter) > 0) && (!gameover)) {
update_view();
update_bullets();
update_explode();
update_message();
if (update_badguys()) {
if (advance_view()) {
cyclenum++;
al_set_timer_count(inc_counter, 0);
lay_attack_wave(TRUE);
advance_player(TRUE);
}
else {
lay_attack_wave(FALSE);
advance_player(FALSE);
}
}
gameover = update_player();
al_set_timer_count(inc_counter, al_get_timer_count(inc_counter)-1);
}
/* take a screenshot? */
if (key[ALLEGRO_KEY_PRINTSCREEN]) {
static int ss_count = 0;
char fname[80];
sprintf(fname, "speed%03d.tga", ++ss_count);
al_save_bitmap(fname, al_get_backbuffer(screen));
while (key[ALLEGRO_KEY_PRINTSCREEN])
poll_input_wait();
al_set_timer_count(inc_counter, 0);
}
/* toggle fullscreen window */
if (key[ALLEGRO_KEY_F]) {
int flags = al_get_display_flags(screen);
al_set_display_flag(screen, ALLEGRO_FULLSCREEN_WINDOW,
!(flags & ALLEGRO_FULLSCREEN_WINDOW));
while (key[ALLEGRO_KEY_F])
poll_input_wait();
}
/* draw everyone */
draw_view();
}
/* cleanup */
al_destroy_timer(inc_counter);
shutdown_view();
shutdown_player();
shutdown_badguys();
shutdown_bullets();
shutdown_explode();
shutdown_message();
if (gameover < 0) {
sfx_ping(1);
return FALSE;
}
return TRUE;
}
bool draw_window(Window* window) {
if (window->user_backed) {
return true;
}
//blit_layer(window->layer, window->content_view->layer, rect_make(window->content_view->frame.origin, window->layer->size), rect_make(point_zero(), window->content_view->frame.size));
//return;
//if window is invisible, don't bother drawing
if (!window->layer->alpha) return false;
//if window has a redraw handler, call it
if (window->redraw_handler) {
//draw_rect(window->content_view->layer, rect_make(point_zero(), window->content_view->frame.size), window->content_view->background_color, THICKNESS_FILLED);
event_handler redraw = window->redraw_handler;
redraw(window, NULL);
blit_layer(window->layer, window->content_view->layer, rect_make(window->content_view->frame.origin, window->layer->size), rect_make(point_zero(), window->content_view->frame.size));
window->last_draw_timestamp = time();
return true;
}
//if window doesn't need to be redrawn, no work to do
if (window->layer->alpha == 1.0 && !window->needs_redraw) {
return false;
}
//dirtied = 1;
//paint window
draw_rect(window->layer, rect_make(point_zero(), window->frame.size), window->border_color, window->border_width);
//only draw a title bar if title_view exists
if (window->title_view) {
//update title label of window
Label* title_label = (Label*)array_m_lookup(window->title_view->labels, 0);
title_label->text = window->title;
draw_view(window->title_view);
blit_layer(window->layer, window->title_view->layer, rect_make(point_zero(), window->layer->size), window->title_view->frame);
draw_rect(window->layer, window->title_view->frame, color_gray(), 2);
}
//only draw the content view if content_view exists
if (window->content_view) {
draw_view(window->content_view);
//if there's a redraw callback, call it
if (window->redraw_handler) {
event_handler redraw = window->redraw_handler;
redraw(window, NULL);
}
blit_layer(window->layer, window->content_view->layer, rect_make(window->content_view->frame.origin, window->layer->size), rect_make(point_zero(), window->content_view->frame.size));
//draw dividing border between window border and other content
if (window->border_width) {
//inner border
draw_rect(window->content_view->layer, rect_make(point_zero(), window->content_view->frame.size), color_gray(), window->border_width);
}
}
//draw window border
draw_rect(window->layer, rect_make(point_zero(), window->frame.size), color_black(), 1);
window->needs_redraw = 0;
window->last_draw_timestamp = time();
return true;
}
int BEE::Room::draw() {
sort_instances();
if (is_background_color_enabled) {
game->draw_set_color(background_color);
} else {
game->draw_set_color(c_white);
}
if (is_views_enabled) { // Render different viewports
if (view_texture->game == NULL) {
view_texture->game = game;
}
if (!game->options->is_debug_enabled) {
game->render_clear();
}
SDL_Rect viewport, viewcoords;
for (auto& v : views) {
if (v.second->is_visible) {
view_current = v.second;
if (view_current->following != NULL) {
InstanceData* f = view_current->following;
if (instances_sorted.find(f) != instances_sorted.end()) {
SDL_Rect a = {(int)f->x, (int)f->y, f->get_width(), f->get_height()};
SDL_Rect b = {
view_current->view_x,
view_current->view_y,
view_current->port_width,
view_current->port_height
};
if (a.x < -b.x+view_current->horizontal_border) {
view_current->view_x = -(a.x - view_current->horizontal_border);
} else if (a.x+a.w > -b.x+b.w-view_current->horizontal_border) {
view_current->view_x = b.w - (a.x + a.w + view_current->horizontal_border);
}
if (a.y < -b.y+view_current->vertical_border) {
view_current->view_y = -(a.y - view_current->vertical_border);
} else if (a.y+a.h > -b.y+b.h-view_current->vertical_border) {
view_current->view_y = b.h - (a.y + a.h + view_current->vertical_border);
}
} else {
view_current->following = NULL;
}
}
if (view_current->horizontal_speed != 0) {
view_current->view_x -= view_current->horizontal_speed;
}
if (view_current->vertical_speed != 0) {
view_current->view_y -= view_current->vertical_speed;
}
viewport.x = view_current->port_x;
viewport.y = view_current->port_y;
viewport.w = view_current->port_width;
viewport.h = view_current->port_height;
SDL_RenderSetViewport(game->renderer, &viewport);
draw_view();
}
}
view_current = NULL;
viewport = {0, 0, game->get_width(), game->get_height()};
SDL_RenderSetViewport(game->renderer, &viewport);
} else {
if (!game->options->is_debug_enabled) {
game->render_clear();
}
draw_view();
}
game->render();
return 0;
}
void View_list::update(Core *c){
layout();
draw_list();
draw_view(c);
}
play()
{
register struct ship *sp;
for (;;) {
switch (sgetch("~\b", (struct ship *)0, 0)) {
case 'm':
acceptmove();
break;
case 's':
acceptsignal();
break;
case 'g':
grapungrap();
break;
case 'u':
unfoulplayer();
break;
case 'v':
Signal("%s", (struct ship *)0, version);
break;
case 'b':
acceptboard();
break;
case 'f':
acceptcombat();
break;
case 'l':
loadplayer();
break;
case 'c':
changesail();
break;
case 'r':
repair();
break;
case 'B':
Signal("'Hands to stations!'", (struct ship *)0);
unboard(ms, ms, 1); /* cancel DBP's */
unboard(ms, ms, 0); /* cancel offense */
break;
case '\f':
centerview();
blockalarm();
draw_board();
draw_screen();
unblockalarm();
break;
case 'L':
mf->loadL = L_EMPTY;
mf->loadR = L_EMPTY;
mf->readyL = R_EMPTY;
mf->readyR = R_EMPTY;
Signal("Broadsides unloaded", (struct ship *)0);
break;
case 'q':
Signal("Type 'Q' to quit", (struct ship *)0);
break;
case 'Q':
leave(LEAVE_QUIT);
break;
case 'I':
foreachship(sp)
if (sp != ms)
eyeball(sp);
break;
case 'i':
if ((sp = closestenemy(ms, 0, 1)) == 0)
Signal("No more ships left.");
else
eyeball(sp);
break;
case 'C':
centerview();
blockalarm();
draw_view();
unblockalarm();
break;
case 'U':
upview();
blockalarm();
draw_view();
unblockalarm();
break;
case 'D':
case 'N':
downview();
blockalarm();
draw_view();
unblockalarm();
break;
case 'H':
leftview();
blockalarm();
draw_view();
unblockalarm();
break;
case 'J':
rightview();
blockalarm();
draw_view();
unblockalarm();
break;
case 'F':
lookout();
break;
case 'S':
dont_adjust = !dont_adjust;
blockalarm();
draw_turn();
unblockalarm();
break;
}
}
}
void display()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
switch (style) {
case 0:
make_view(4);
make_projection(4);
glViewport(width / 2, 0, width / 2, height / 2);
draw_scene();
make_view(1);
make_projection(1);
glViewport(0, height / 2, width / 2, height / 2);
draw_scene();
make_view(1);
draw_view();
make_view(2);
glViewport(width / 2, height / 2, width / 2, height / 2);
draw_scene();
make_view(2);
draw_view();
make_view(3);
glViewport(0, 0, width / 2, height / 2);
draw_scene();
make_view(3);
draw_view();
break;
case 1:
make_view(1);
make_projection(1);
glViewport(0, 0, width, height);
draw_scene();
make_view(1);
draw_view();
break;
case 2:
make_view(2);
glViewport(0, 0, width, height);
draw_scene();
make_view(2);
draw_view();
break;
case 3:
make_view(3);
glViewport(0, 0, width, height);
draw_scene();
make_view(3);
draw_view();
break;
case 4:
glViewport(0, 0, width, height);
make_view(4);
make_projection(4);
draw_scene();
break;
}
/*-------Swap the back buffer to the front --------*/
glutSwapBuffers();
return;
}