From a3f4ac00ee76f5e3b2dae7838a6c13ccae40ceac Mon Sep 17 00:00:00 2001
From: cflip <cflip@cflip.net>
Date: Sun, 20 Feb 2022 09:15:40 -0700
Subject: Set up CMake build system

---
 src/main.cpp | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/main.cpp

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..6056442
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,57 @@
+#include <SDL.h>
+#include <iostream>
+
+#include "audio.h"
+#include "gui.h"
+#include "sequence.h"
+
+int main(int argc, char** argv)
+{
+	if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO) < 0) {
+		std::cerr << "Failed to initalize SDL! " << SDL_GetError() << std::endl;
+		return 1;
+	}
+
+	SDL_Window* window = SDL_CreateWindow("fmseq", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 640, 320, SDL_WINDOW_SHOWN);
+	SDL_Renderer* renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
+	SDL_Event event;
+
+	Sequence sequence;
+	AudioContext audio(sequence);
+	GUI gui(sequence);
+
+	bool running = true;
+	while (running) {
+		while (SDL_PollEvent(&event)) {
+			switch (event.type) {
+			case SDL_QUIT:
+				running = false;
+				break;
+			case SDL_MOUSEBUTTONDOWN:
+				gui.OnMouseDown(event.button.x, event.button.y);
+				break;
+			case SDL_MOUSEMOTION:
+				gui.OnMouseMove(event.button.x, event.button.y);
+				break;
+			case SDL_MOUSEBUTTONUP:
+				gui.OnMouseUp();
+				break;
+			}
+		}
+		
+		SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
+		SDL_RenderClear(renderer);
+
+		gui.Repaint(renderer, audio.CurrentStep());
+
+		SDL_RenderPresent(renderer);
+		SDL_UpdateWindowSurface(window);
+
+		SDL_Delay(10);
+	}
+
+	SDL_DestroyWindow(window);
+	SDL_Quit();
+
+	return 0;
+}
\ No newline at end of file
-- 
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