From 823a82611d37e618a4734ea480fab4c60b73f5b7 Mon Sep 17 00:00:00 2001
From: piernov <piernov@piernov.org>
Date: Thu, 18 Aug 2016 14:13:40 +0200
Subject: Initial Import

---
 menu.cpp | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100755 menu.cpp

(limited to 'menu.cpp')

diff --git a/menu.cpp b/menu.cpp
new file mode 100755
index 0000000..d87bbdd
--- /dev/null
+++ b/menu.cpp
@@ -0,0 +1,65 @@
+#include "menu.h"
+
+namespace menu
+{
+	std::vector<musicfile> songs;
+	SDL_Texture *background;
+
+int init_menu()
+{
+	SDL_Texture *image;
+
+	songs = loadSongs();
+
+
+	screen.state = STATE_MENU;
+}
+
+int update_menu()
+{
+	int height = 0;
+	for(std::vector<musicfile>::iterator songData = songs.begin(); songData != songs.end(); ++songData) {
+
+		std::string path = songData->path + songData->background;
+		background = loadTexture(path, screen.renderer);
+		path = songData->path + songData->banner;
+		image = loadTexture(path, screen.renderer);
+		path = songData->path + songData->file;
+
+		if (background == nullptr || image == nullptr)
+			continue;
+
+		SDL_RenderClear(screen.renderer);
+
+		SDL_Color color={255,0,0};
+
+		 SDL_Surface *text = TTF_RenderText_Blended(screen.font, path.c_str(), color);
+		 SDL_Texture* texture = SDL_CreateTextureFromSurface(screen.renderer, text);
+		 renderTexture(texture, screen.renderer, 0.5f, 0.5f);
+
+
+		int w, h;
+
+		float bW, bH;
+		SDL_QueryTexture(background, NULL, NULL, &w, &h);
+		bW = (float)w / (float)screen.width;
+		bH = (float)h / (float)screen.height;
+
+		float iW, iH;
+		SDL_QueryTexture(image, NULL, NULL, &w, &h);
+		//iW = 0.5f - (  / ( ) /2;
+		//iH = 0.5f - ( (float)h / (float)screen.height ) /2;
+		iW = (float)screen.width - (float)w;
+		iH = height;
+
+        renderTexture(background, renderer, bW, bH);
+       	renderTexture(image, renderer, iW, iH);
+
+		SDL_RenderPresent(screen.renderer);
+		height += height + 0.02f;
+	}
+
+}
+
+
+};
-- 
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