From b1e657abc3810b651634c84dc31cb8edbcb8d617 Mon Sep 17 00:00:00 2001
From: Sven Balzer <4653051+Kyuusokuna@users.noreply.github.com>
Date: Tue, 25 Feb 2025 16:56:12 +0100
Subject: [PATCH] remove typedefs in favor of SDL ones

---
 src/main.cpp | 54 +++++++++++++++++++++-------------------------------
 1 file changed, 22 insertions(+), 32 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 7cb09e5..23c0d6b 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -14,16 +14,6 @@
 #include "../assets/shader/basic_vertex_shader.h"
 #include "../assets/shader/basic_pixel_shader.h"
 
-typedef uint8_t uint8;
-typedef uint16_t uint16;
-typedef uint32_t uint32;
-typedef uint64_t uint64;
-
-typedef int8_t int8;
-typedef int16_t int16;
-typedef int32_t int32;
-typedef int64_t int64;
-
 SDL_GPUDevice *device;
 SDL_Window    *window;
 
@@ -39,8 +29,8 @@ SDL_GPUBuffer *tiles_instance_buffer;
 SDL_GPUBuffer *player_instance_buffer;
 SDL_GPUBuffer *quad_instance_buffer;
 
-int16 window_width;
-int16 window_height;
+Sint16 window_width;
+Sint16 window_height;
 
 bool Running = true;
 
@@ -59,14 +49,14 @@ Vertex vertices[] = {
     {{  1,  1, 1, 1 }, {1, 0}},
 };
 
-uint16 indices[] = {
+Uint16 indices[] = {
     0, 1, 2,
     0, 3, 1,
 };
 
 struct Instance {
     V4 pos_size;
-    uint32 tile_type;
+    Uint32 tile_type;
     V4 uv0uv1;
 };
 
@@ -77,17 +67,17 @@ Instance tiles_instances[view_width * view_height] = {
 Instance player_instance = { {0.5f, 0.5f, 1.0f / view_width, 1.0f / view_height}, 0, {0, 0, 1, 1}};
 
 struct Tile {
-    uint32 type;
+    Uint32 type;
 };
 
-uint32 map_width = view_width;
-uint32 map_height = view_height;
+Uint32 map_width = view_width;
+Uint32 map_height = view_height;
 
 Tile* map_tiles;
 
 struct Player {
-    int64 pos_x;
-    int64 pos_y;
+    Sint64 pos_x;
+    Sint64 pos_y;
 };
 
 Player player = {
@@ -114,12 +104,12 @@ void save_map() {
     }
     defer(fclose(file));
 
-    if (fwrite(&map_width, sizeof(uint32), 1, file) != 1) {
+    if (fwrite(&map_width, sizeof(Uint32), 1, file) != 1) {
         log_error("fwrite for map_width has failed.");
         return;
     }	
 
-    if (fwrite(&map_height, sizeof(uint32), 1, file) != 1) {
+    if (fwrite(&map_height, sizeof(Uint32), 1, file) != 1) {
         log_error("fwrite for map_height has failed.");
         return;
     }
@@ -142,9 +132,9 @@ void load_map() {
         return;
     }
 
-    map_width = read<uint32>(file);
-    map_height = read<uint32>(file);
-    if (file.length != map_width * map_height * sizeof(uint32)) {
+    map_width = read<Uint32>(file);
+    map_height = read<Uint32>(file);
+    if (file.length != map_width * map_height * sizeof(Uint32)) {
         log_error("Incorrect file.length.");
         return;
     }
@@ -166,15 +156,15 @@ void change_map_size(char direction, int amount) {
     auto old_map_width = map_width;
     auto old_map_height = map_height;
 
-    int32 new_x_offset = 0;
-    int32 new_y_offset = 0;
-    int32 old_x_offset = 0;
-    int32 old_y_offset = 0;
+    Sint32 new_x_offset = 0;
+    Sint32 new_y_offset = 0;
+    Sint32 old_x_offset = 0;
+    Sint32 old_y_offset = 0;
 
-    int32 to_fill_width = map_width;
-    int32 to_fill_height = map_height;
-    int32 to_fill_x_offset = 0;
-    int32 to_fill_y_offset = 0;
+    Sint32 to_fill_width = map_width;
+    Sint32 to_fill_height = map_height;
+    Sint32 to_fill_x_offset = 0;
+    Sint32 to_fill_y_offset = 0;
 
     if (direction == 'W') {
         player.pos_x = player.pos_x + amount;