Merged labs and exmaples binaries, normalized build output directories

2026-06-08 11:08:54 +00:00 · 2016-06-15 01:39:43 -07:00
parent 1f6f72e6e5
commit bd95b160af
37 changed files with 2069 additions and 233 deletions
@@ -0,0 +1,119 @@
+#define ALLEGRO_STATICLINK
+
+#include <allegro5/allegro.h>
+#include <allegro5/allegro_native_dialog.h>
+#include <allegro5/allegro_primitives.h>
+#include <allegro5/allegro_font.h>
+#include <stdio.h>
+
+#include "..\allegro_linkers.h"
+#include "Location-BasicDebugging.h"
+
+
+Location ballLocation(10, 20);
+Location ballIncrement(6, 3);
+
+
+void drawFrame(ALLEGRO_FONT *font)
+{
+	ballLocation.x += ballIncrement.x;
+	ballLocation.y += ballIncrement.y;
+
+	if (ballLocation.x > 630 || ballLocation.x < 10)
+		ballIncrement.x = ballIncrement.x * -1;
+
+	if (ballLocation.y > 470 || ballLocation.y < 10)
+		ballIncrement.y = ballIncrement.y * -1;
+
+	al_clear_to_color(al_map_rgb(128, 128, 255));
+
+	al_draw_filled_rectangle(320, 0, 321, 480, al_map_rgb(166, 166, 166));
+
+	if (ballLocation.x >= 320)
+	{
+		al_draw_filled_rectangle(ballLocation.x-1, 0, ballLocation.x+1, 480, al_map_rgb(196, 196, 196));
+		al_draw_text(font, al_map_rgb(50, 50, 50), 10, 10, 0, "Ball hidden..");
+	}
+	else
+		al_draw_filled_circle(ballLocation.x, ballLocation.y, 10, al_map_rgb(100, 100, 100));
+
+	al_flip_display();
+}
+
+int main(void)
+{
+	char* error = "";
+	ALLEGRO_DISPLAY *display = NULL;
+	ALLEGRO_FONT *font = NULL;
+	ALLEGRO_TIMER *timer = NULL;
+	ALLEGRO_EVENT_QUEUE *event_queue = NULL;
+
+	do
+	{
+		if(!al_init())
+		{
+			error = "failed to initialize allegro!";
+			break;
+		}
+		if(!al_init_primitives_addon())
+		{
+			error = "failed to initialize primitives!";
+			break;
+		}
+		al_init_font_addon();
+		if(!al_init_ttf_addon())
+		{
+			error = "failed to initialize ttfs!";
+			break;
+		}
+		if(!(font = al_load_ttf_font("arial.ttf", 18, 0)))
+		{
+			error = "failed to initialize font!";
+			break;
+		}
+		if(!(timer = al_create_timer(1.0 / 20)))
+		{
+			error = "failed to initialize timer!";
+			break;
+		}
+		if(!(display = al_create_display(640, 480)))
+		{
+			error = "failed to initialize display!";
+			break;
+		}
+		if(!(event_queue = al_create_event_queue()))
+		{
+			error = "failed to initialize event_queue!";
+			break;
+		}
+
+		al_register_event_source(event_queue, al_get_display_event_source(display));
+		al_register_event_source(event_queue, al_get_timer_event_source(timer));
+
+		al_start_timer(timer);
+
+		while(1)
+		{
+			ALLEGRO_EVENT ev;
+			al_wait_for_event(event_queue, &ev);
+
+			if (ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE)
+				break;
+
+			if (al_is_event_queue_empty(event_queue))
+				drawFrame(font);
+		}
+	} while (0);
+
+	if (strlen(error) > 0)
+	{
+		al_show_native_message_box(NULL, NULL, "error", error, NULL, NULL);
+		return -1;
+	}
+
+	al_destroy_timer(timer);
+	al_destroy_display(display);
+	al_destroy_event_queue(event_queue);
+
+	return 0;
+}