Init commit v1.0

1 files changed, 141 insertions, 0 deletions

diff --git a/src/entry.c b/src/entry.c
new file mode 100644
index 0000000..f8b43d2
--- /dev/null
+++ b/src/entry.c
@@ -0,0 +1,141 @@
+
+#include <math.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <stdbool.h>
+#include <float.h>
+
+/// -------------
+
+typedef uint8_t  u8;
+typedef uint16_t u16;
+typedef uint32_t u32;
+typedef uint64_t u64;
+
+typedef int8_t  s8;
+typedef int16_t s16;
+typedef int32_t s32;
+typedef int64_t s64;
+
+typedef float  f32;
+typedef double f64;
+
+typedef uint8_t  b8;
+typedef uint32_t b32;
+
+/// -------------
+
+#define UNUSED(x) (void)(x)
+
+#define KB(s) ((u64)(s) * 1024LL)
+#define MB(s) (KB(s) * 1024LL)
+#define GB(s) (MB(s) * 1024LL)
+
+#define PG(s) ((u64)(s) * KB(4))
+
+#define MAX(a, b) (a) > (b) ? (a) : (b)
+#define MIN(a, b) (a) < (b) ? (a) : (b)
+
+#if defined(__clang__) || defined(__GNUC__)
+#   define CLANG_COMPILER
+#   define __TRAP() __builtin_trap()
+
+#elif _MSC_VER >= 1939
+#   define MSVC_COMPILER
+#   define __TRAP() *((int *)0) = 0
+
+#else
+#   error "Unknown compiler"
+
+#endif
+
+#ifndef CLITERAL
+#   if defined(__cplusplus)
+#       define CLITERAL(type) type
+#   else
+#       define CLITERAL(type) (type)
+#   endif
+#endif
+
+#ifndef ERRLOG
+#include <stdio.h>
+#define ERRLOG(...) fprintf(stderr, __VA_ARGS__)
+#endif
+#ifndef INFLOG
+#include <stdio.h>
+#define INFLOG(...) fprintf(stderr, __VA_ARGS__)
+#endif
+
+#include <string.h>
+
+#if DEBUG
+#   define assert(result) { \
+        if ((result) == 0) { \
+            ERRLOG("%s,%zu: --- assertion failed at %s.", __FILE__, (u64)__LINE__, __func__);\
+            __TRAP();\
+        } \
+    }
+#else 
+#   define assert(...)
+#endif
+
+#define MEMSET(dest, data, size)   memset(dest, data, size)
+#define MEMCPY(dest, source, size) memcpy(dest, source, size)
+#define MEMCMP(a, b, size)         memcmp(a, b, size)
+
+#include "raylib.h"
+
+#define TAU (2.0 * PI)
+
+#define RAYMATH_IMPLEMENTATION
+#include "raymath.h"
+
+
+#define WINDOW_WIDTH  640
+#define WINDOW_HEIGHT 480 
+
+f32 window_width  = WINDOW_WIDTH;
+f32 window_height = WINDOW_HEIGHT;
+
+#include "allocators.c" 
+#include "program.c"
+
+int main(int argc, char **argv) {
+    UNUSED(argc);
+    UNUSED(argv);
+
+    SetTraceLogLevel(LOG_FATAL);
+
+    SetExitKey(KEY_ESCAPE);
+
+    SetConfigFlags(FLAG_MSAA_4X_HINT);
+
+    InitWindow(window_width, window_height, "c-wizard");
+    SetWindowState(FLAG_VSYNC_HINT | FLAG_WINDOW_RESIZABLE);
+
+    if (!IsWindowReady()) return -1;
+
+    InitAudioDevice();
+    if (!IsAudioDeviceReady()) {
+        TraceLog(LOG_FATAL, "Failed to open audio device.");
+    }
+
+    SetTraceLogLevel(LOG_INFO);
+    program_init();
+
+    while (!WindowShouldClose()) {
+        window_width  = GetScreenWidth();
+        window_height = GetScreenHeight();
+
+        temp_reset();
+
+        program_update();
+        program_render();
+    }
+
+    program_deinit();
+    CloseAudioDevice();
+
+    return 0;
+}