X-Git-Url: https://jasonwoof.com/gitweb/?p=vor.git;a=blobdiff_plain;f=main.c;h=ea1f5364db5892431060b71e8cbf359ec46252bd;hp=4ffcb250cbbb7370eafb4c1907426ee22ad42f54;hb=1d9107a3d43b3f57087edee14f1eaf7c1f3db54e;hpb=0a50d8514cb73c25964068602ec458c6ac46ba22

diff --git a/main.c b/main.c
index 4ffcb25..ea1f536 100644
--- a/main.c
+++ b/main.c
@@ -19,7 +19,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 
-#include <argp.h>
 #include <math.h>
 #include <SDL.h>
 #include <SDL_image.h>
@@ -42,6 +41,10 @@
 #include "sprite.h"
 #include "sound.h"
 
+#ifdef WIN32
+#define SDL_SetAlpha(surf, flag, alpha)
+#endif
+
 // ************************************* VARS
 // SDL_Surface global variables
 SDL_Surface 
@@ -103,12 +106,12 @@ float state_timeout = 600.0;
 char *msgs[2][3] = {
 	{
 		"Press SPACE for normal game",
-		"Press 'e' for easy game",
+		"Press '1' for easy game",
 		"http://jasonwoof.org/vor"
 	},
 	{
 		"Press SPACE for easy game",
-		"Press 'n' for normal game",
+		"Press '2' for normal game",
 		"http://jasonwoof.org/vor"
 	}
 };
@@ -135,22 +138,20 @@ init_engine_dots() {
 void
 new_bang_dots(int xbang, int ybang, int dx, int dy, SDL_Surface *s)
 {
-	int x,y,endcount;
-	uint16_t *pixel,c;
+	int i, n, x, y;
+	uint16_t *pixel, c;
 	uint32_t colorkey;
 	int row_inc;
-	double theta,r;
-	int begin_generate;
+	double theta, r;
 
-	begin_generate = SDL_GetTicks();
+	n = 24.0 * t_frame;
 	pixel = s->pixels;
 	row_inc = s->pitch/sizeof(uint16_t) - s->w;
 	colorkey = s->format->colorkey;
 
 	SDL_LockSurface(s);
 
-	endcount = 0;
-	while (endcount<3) {
+	for(i=0; i<n; i++) {
 		pixel = s->pixels;
 		for(y=0; y<s->h; y++) {
 			for(x = 0; x<s->w; x++) {
@@ -158,26 +159,21 @@ new_bang_dots(int xbang, int ybang, int dx, int dy, SDL_Surface *s)
 				if(c && c != colorkey) {
 					theta = frnd()*M_PI*2;
 					r = frnd(); r = 1 - r*r;
-					// r = 1 - frnd()*frnd();
 
 					bdot[bd2].dx = 45*r*cos(theta) + dx;
 					bdot[bd2].dy = 45*r*sin(theta) + dy;
 					bdot[bd2].x = x + xbang;
 					bdot[bd2].y = y + ybang;
-					bdot[bd2].c = 0;
+					bdot[bd2].c = (i < n-3) ? 0 : c;
 					bdot[bd2].life = 100;
 					bdot[bd2].decay = frnd()*3 + 1;
 					bdot[bd2].active = 1;
 
-					// Replace the last few bang dots with the pixels from the exploding object
-					if(endcount>0) bdot[bd2].c = c;
-
 					bd2 = (bd2+1) % MAXBANGDOTS;
 				}
 				pixel += row_inc;
 			}
 		}
-		if(SDL_GetTicks() - begin_generate > 7) endcount++;
 	}
 
 	SDL_UnlockSurface(s);
@@ -307,7 +303,7 @@ drawdots(SDL_Surface *s) {
 	// Create engine dots out the side we're moving from
 	for(m = 0; m<4; m++) {
 		if(ship.jets & 1<<m) { // 'jets' is a bit field
-			new_engine_dots(80,m);
+			new_engine_dots(200.0*t_frame,m);
 		}
 	}
 
@@ -339,7 +335,7 @@ load_image(char *filename)
 void
 load_ship(void)
 {
-	load_sprite(SPRITE(&ship), "sprites/ship.png");
+	load_sprite(SPRITE(&ship), "ship.png");
 }
 
 int
@@ -391,18 +387,18 @@ init(void) {
 	}
 
 	// Load the banners
-	NULLERROR(surf_b_variations = load_image("banners/variations.png"));
-	NULLERROR(surf_b_on = load_image("banners/on.png"));
-	NULLERROR(surf_b_rockdodger = load_image("banners/rockdodger.png"));
+	NULLERROR(surf_b_variations = load_image("b_variations.png"));
+	NULLERROR(surf_b_on = load_image("b_on.png"));
+	NULLERROR(surf_b_rockdodger = load_image("b_rockdodger.png"));
 
-	NULLERROR(surf_b_game = load_image("banners/game.png"));
-	NULLERROR(surf_b_over = load_image("banners/over.png"));
+	NULLERROR(surf_b_game = load_image("b_game.png"));
+	NULLERROR(surf_b_over = load_image("b_over.png"));
 
 	// Load the life indicator (small ship) graphic.
-	NULLERROR(surf_life = load_image("indicators/life.png"));
+	NULLERROR(surf_life = load_image("life.png"));
 
 	// Load the font image
-	s = add_data_path(BIG_FONT_FILE);
+	s = add_data_path("font.png");
 	if(s) {
 		NULLERROR(surf_font_big = IMG_Load(s));
 		free(s);
@@ -527,17 +523,6 @@ draw(void) {
 
 		case HIGH_SCORE_ENTRY:
 			play_tune(TUNE_HIGH_SCORE_ENTRY);
-			if(!process_score_input()) {  // done inputting name
-
-				// Change state to briefly show high scores page
-				state = HIGH_SCORE_DISPLAY;
-				state_timeout = 200;
-
-				// Write the high score table to the file
-				write_high_score_table();
-		
-				play_tune(TUNE_TITLE_PAGE);
-			}
 		// FALL THROUGH TO
 		case HIGH_SCORE_DISPLAY:
 			// Display de list o high scores mon.
@@ -563,8 +548,6 @@ static inline void
 kill_ship(Sprite *ship)
 {
 	ship->flags = MOVE;
-	// ship->flags = MOVE|DRAW;  // FADE SHIP
-	// SDL_SetAlpha(ship->image, SDL_SRCALPHA, 0); // FADE SHIP
 	bang = true;
 }
 
@@ -590,12 +573,33 @@ init_score_entry(void)
 
 void
 gameloop() {
-	Uint8 *keystate = SDL_GetKeyState(NULL);
+	SDL_Event e;
+	Uint8 *keystate;
 	float tmp;
 
 
 	for(;;) {
-		SDL_PumpEvents();
+		while(SDL_PollEvent(&e)) {
+			switch(e.type) {
+				case SDL_QUIT: return;
+				case SDL_KEYUP:
+					if(e.key.keysym.sym == SDLK_ESCAPE
+					   || e.key.keysym.sym == SDLK_q)
+						return;
+					break;
+				case SDL_KEYDOWN:
+					if(state == HIGH_SCORE_ENTRY)
+						if(!process_score_input(&e.key.keysym)) {
+							// Write the high score table to the file
+							write_high_score_table();
+							// continue to display the scores briefly
+							state = HIGH_SCORE_DISPLAY;
+							state_timeout = 200;
+							play_tune(TUNE_TITLE_PAGE);
+						}
+					break;
+			}
+		}
 		keystate = SDL_GetKeyState(NULL);
 
 		if(!paused) {
@@ -632,13 +636,7 @@ gameloop() {
 				}
 			} else {
 				if(state == DEAD_PAUSE) {
-					// float alpha;  // FADE SHIP
-
 					if(bangx < 60) bangx = 60;
-
-					// FADE SHIP
-					// alpha = 255.0 * (DEAD_PAUSE_LENGTH - state_timeout) / DEAD_PAUSE_LENGTH;
-					// SDL_SetAlpha(ship.image, SDL_SRCALPHA, (uint8_t)alpha);
 				}
 			}
 
@@ -700,20 +698,20 @@ gameloop() {
 			}
 
 			// new game
-			if((keystate[SDLK_SPACE] || keystate[SDLK_e] || keystate[SDLK_n])
+			if((keystate[SDLK_SPACE] || keystate[SDLK_1] || keystate[SDLK_2])
 			   && (state == HIGH_SCORE_DISPLAY
 			       || state == TITLE_PAGE
 			       || state == GAME_OVER)) {
 				if(state == GAME_OVER && new_high_score(score))
 					init_score_entry();
 				else {
-					if((keystate[SDLK_SPACE] && !initial_rocks) || keystate[SDLK_n]) {
+					if((keystate[SDLK_SPACE] && !initial_rocks) || keystate[SDLK_2]) {
 						g_easy = 0;
 						initial_rocks = NORMAL_I_ROCKS;
 						final_rocks = NORMAL_F_ROCKS;
 						if(opt_gamespeed == EASY_GAMESPEED)
 							opt_gamespeed = NORMAL_GAMESPEED;
-					} else if(keystate[SDLK_e]) {
+					} else if(keystate[SDLK_1]) {
 						g_easy = 1;
 						initial_rocks = EASY_I_ROCKS;
 						final_rocks = EASY_F_ROCKS;
@@ -727,7 +725,6 @@ gameloop() {
 					ship.dx = screendx; ship.dy = screendy;
 					ship.lives = 4;
 					ship.flags = MOVE|DRAW|COLLIDE;
-					// SDL_SetAlpha(ship.image, SDL_SRCALPHA, SDL_ALPHA_OPAQUE);  // FADE SHIP
 					add_sprite(SPRITE(&ship));
 
 					score = 0;
@@ -764,17 +761,12 @@ gameloop() {
 			state = HIGH_SCORE_DISPLAY;
 			state_timeout = 400;
 		}
-
-		if(state != HIGH_SCORE_ENTRY && (keystate[SDLK_q] || keystate[SDLK_ESCAPE]))
-			return;
-
 	}
 }
 
 int
 main(int argc, char **argv) {
-	init_opts();
-	argp_parse(&argp, argc, argv, 0, 0, 0);
+	if(!parse_opts(argc, argv)) return 1;
 
 	if(init()) {
 		printf ("ta: '%s'\n",initerror);