From d90cbb125752912ed7852c83b76643a95f5ca140 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Thu, 18 Mar 2021 18:09:16 -0400
Subject: main-menu: Add help and quit text

---
(limited to 'src')

diff --git a/src/main-menu.c b/src/main-menu.c
index e4349d5..f6398e8 100644
--- a/src/main-menu.c
+++ b/src/main-menu.c
@@ -64,6 +64,10 @@ db_main_menu(void)
 	SDL_Rect         dest_rect;
 	TTF_Font        *font;
 	SDL_Texture     *texture_title;
+	SDL_Texture     *texture_help_text;
+	SDL_Texture     *texture_help_over;
+	SDL_Texture     *texture_quit_text;
+	SDL_Texture     *texture_quit_over;
 	struct db_game **games;
 	int              n;
 	char            *name_desc;
@@ -90,6 +94,12 @@ db_main_menu(void)
 	over_color.b = 0xFF;
 	over_color.a = 0xFF;
 
+	n = 0;
+	texture_help_text = NULL;
+	texture_help_over = NULL;
+	texture_quit_text = NULL;
+	texture_quit_over = NULL;
+
 	/* Render title text */
 	font = TTF_OpenFont(font_path, 48);
 	if (font == NULL) {
@@ -100,7 +110,6 @@ db_main_menu(void)
 	texture_title = _db_main_menu_text(font, "Dodge Balls", &text_color, 0,
 			renderer, &dest_rect);
 	if (texture_title == NULL) {
-		n = 0;
 		goto err;
 	}
 	dest_rect.x = 16;
@@ -116,6 +125,34 @@ db_main_menu(void)
 		return;
 	}
 
+	texture_help_text = _db_main_menu_text(font, "How to Play", &text_color,
+			0, renderer, &dest_rect);
+	if (texture_help_text == NULL) {
+		goto err;
+	}
+	texture_help_over = _db_main_menu_text(font, "How to Play", &over_color,
+			0, renderer, &dest_rect);
+	if (texture_help_over == NULL) {
+		goto err;
+	}
+	dest_rect.x = 640 - 16 - dest_rect.w;
+	dest_rect.y = 16;
+	SDL_RenderCopy(renderer, texture_help_text, NULL, &dest_rect);
+
+	texture_quit_text = _db_main_menu_text(font, "Quit", &text_color,
+			0, renderer, &dest_rect);
+	if (texture_quit_text == NULL) {
+		goto err;
+	}
+	texture_quit_over = _db_main_menu_text(font, "Quit", &over_color,
+			0, renderer, &dest_rect);
+	if (texture_quit_over == NULL) {
+		goto err;
+	}
+	dest_rect.x = 640 - 16 - dest_rect.w;
+	dest_rect.y = 48;
+	SDL_RenderCopy(renderer, texture_quit_text, NULL, &dest_rect);
+
 	/* Find games */
 	n = db_games_find(games_dir, &games);
 	if (n > 0) {
@@ -171,4 +208,8 @@ db_main_menu(void)
 	}
 	free(font_path);
 	TTF_CloseFont(font);
+	SDL_DestroyTexture(texture_help_text);
+	SDL_DestroyTexture(texture_help_over);
+	SDL_DestroyTexture(texture_quit_text);
+	SDL_DestroyTexture(texture_quit_over);
 }
--
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