From cc4d37804f7a5298551acaffe361ceced83cc323 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Tue, 29 Mar 2022 11:04:30 -0700
Subject: [PATCH] rendering a window

---
 src/glfw/glfw.zig |  2 ++
 src/main.zig      | 19 ++++++++++++++++---
 2 files changed, 18 insertions(+), 3 deletions(-)
 create mode 100644 src/glfw/glfw.zig

diff --git a/src/glfw/glfw.zig b/src/glfw/glfw.zig
new file mode 100644
index 000000000..baea33ebe
--- /dev/null
+++ b/src/glfw/glfw.zig
@@ -0,0 +1,2 @@
+pub const c = @import("c.zig");
+pub const errors = @import("errors.zig");
diff --git a/src/main.zig b/src/main.zig
index f10f3f0e9..fd8a78948 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -1,7 +1,20 @@
 const std = @import("std");
-const c = @import("glfw/c.zig");
+const glfw = @import("glfw/glfw.zig");
 
 pub fn main() !void {
-    if (c.glfwInit() != c.GLFW_TRUE) return error.GlfwInitFailed;
-    defer c.glfwTerminate();
+    // Iniialize GLFW
+    if (glfw.c.glfwInit() != glfw.c.GLFW_TRUE) return glfw.errors.getError();
+    defer glfw.c.glfwTerminate();
+
+    // Create our initial window
+    const window = glfw.c.glfwCreateWindow(640, 480, "My Title", null, null) orelse
+        return glfw.errors.getError();
+    defer glfw.c.glfwDestroyWindow(window);
+
+    // Setup OpenGL
+    glfw.c.glfwMakeContextCurrent(window);
+
+    while (glfw.c.glfwWindowShouldClose(window) == glfw.c.GLFW_FALSE) {
+        glfw.c.glfwWaitEvents();
+    }
 }