From 7b3afcaf77f96e7d62f6cd1623ead7f17512d79f Mon Sep 17 00:00:00 2001
From: Omniscient <17525998+omnisci3nce@users.noreply.github.com>
Date: Sat, 24 Feb 2024 22:47:46 +1100
Subject: repo init. partial port of existing code

---
 src/renderer/render.c | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 src/renderer/render.c

(limited to 'src/renderer/render.c')

diff --git a/src/renderer/render.c b/src/renderer/render.c
new file mode 100644
index 0000000..ce908d6
--- /dev/null
+++ b/src/renderer/render.c
@@ -0,0 +1,42 @@
+#include "render.h"
+
+#include <GLFW/glfw3.h>
+
+#include "log.h"
+#include "render_backend.h"
+
+bool renderer_init(renderer* ren) {
+  INFO("Renderer init");
+
+  // NOTE: all platforms use GLFW at the moment but thats subject to change
+  glfwInit();
+
+  // glfw window creation
+  GLFWwindow* window = glfwCreateWindow(ren->config.scr_width, ren->config.scr_height,
+                                        ren->config.window_name, NULL, NULL);
+  if (window == NULL) {
+    printf("Failed to create GLFW window\n");
+    glfwTerminate();
+    return false;
+  }
+  ren->window = window;
+
+  glfwMakeContextCurrent(ren->window);
+
+  if (!gfx_backend_init(ren)) {
+    FATAL("Couldnt load graphics api backend");
+    return false;
+  }
+
+  return true;
+}
+
+void render_frame_begin(renderer* ren) {
+  vec3 color = ren->config.clear_colour;
+  clear_screen(color);
+}
+void render_frame_end(renderer* ren) {
+  // present frame
+  glfwSwapBuffers(ren->window);
+  glfwPollEvents();
+}
\ No newline at end of file
-- 
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