Added unproject

Broken and buggy font stuff
Fixed some typos
Fixed draw rect not using dim properly

code/first.c

@@ -5,6 +5,12 @@
 #define STB_IMAGE_IMPLEMENTATION 1
 #include <stb_image.h>
 
+#define STB_RECT_PACK_IMPLEMENTATION 1
+#include <stb_rect_pack.h>
+
+#define STB_TRUETYPE_IMPLEMENTATION 1
+#include <stb_truetype.h>
+
 #include "core/core.h"
 #include "core/types.h"
 #include "game/npc.h"
@@ -44,6 +50,7 @@ int main(int argc, char **argv) {
 		game = M_ArenaPush(arena, G_State);
 
 		game->arena = arena;
+		game->draw.arena = arena;
 
 		G_ImagesLoad(game);
 		G_PipelinesLoad(game);
@@ -99,6 +106,24 @@ int main(int argc, char **argv) {
 			{
 				running = false;
 			}
+			else if (e.type == SDL_EVENT_KEY_DOWN) {
+				if (e.key.key == SDLK_W) {
+					game->camera.p.y -= 0.2f;
+				}
+
+				if (e.key.key == SDLK_S) {
+					game->camera.p.y += 0.2f;
+				}
+
+				if (e.key.key == SDLK_A) {
+					game->camera.p.x -= 0.2f;
+				}
+
+				if (e.key.key == SDLK_D) {
+					game->camera.p.x += 0.2f;
+				}
+			}
+
       ProcessEvents(&e, &world);
 		}
 
@@ -140,10 +165,6 @@ int main(int argc, char **argv) {
 
 		D_Begin(&game->draw, frame, D_MAX_RECTS);
 
-		D_Rect(&game->draw,  0.0f, 0.0f, .texture = 1);
-		D_Rect(&game->draw, -8.0f, 0.0f, .texture = 2, .scale = 2.0f);
-		D_Rect(&game->draw,  6.0f, 0.0f, .texture = 3);
-
 		D_End(&game->draw, frame);
 
 		vk.CmdEndRendering(cmd);