raygame_main.cpp

//#include <iostream>
#include "raylib.h"
#include "rlgl.h"
#include "raymath.h"

Vector3 GetForwardFromMatrix(const Matrix m)
{
	return { m.m0, m.m1, m.m2 };
}

Font font;

void ShowText(const char* text, const Vector2 pos = { 50, 50 })
{
	DrawTextEx(font, text, pos, 20, 1, WHITE);
}

int main(int argc, char* argv[]) {

	SetConfigFlags(FLAG_WINDOW_RESIZABLE);
	InitWindow(800, 600, "My first raylib game");

	font = LoadFont("res/Inconsolata-SemiBold.ttf");

	//rlglInit(800, 600);

	Model model = LoadModel("res/testcube.gltf");

	Camera3D camera;
	camera.position = { 0.0f, 10.0f, 10.0f };
	camera.target = { 0,0,0 };
	camera.up = { 0,1,0 };
	camera.fovy = 45.0f;
	camera.projection = CAMERA_PERSPECTIVE;             // Camera mode type

	Vector3 position = { 0, 0, 0 };

	Vector3 forward = GetForwardFromMatrix(model.transform);

	TraceLog(TraceLogLevel::LOG_WARNING, "Something something!");

	//

	while (!WindowShouldClose())
	{
		float dt = GetFrameTime();
		float spd = dt * 10;
		if (IsKeyDown(KEY_W)) position.z += spd;
		if (IsKeyDown(KEY_S)) position.z -= spd;
		if (IsKeyDown(KEY_D)) position.x += spd;
		if (IsKeyDown(KEY_A)) position.x -= spd;

		//if (IsKeyPressed(KEY_ENTER))
			//SetConfigFlags(100, 100);

		float _time = static_cast<float>(GetTime());
		//position = { 0, sinf(static_cast<float>(_time)), 0 };

		Vector3 cameraUp = { 0, 4, 0 };
		Vector3 target = Vector3Add(Vector3Add(position, Vector3Scale(forward, 3)), cameraUp);
		camera.position = Vector3Lerp(camera.position, target, dt * 5);

		camera.target = position;

		BeginDrawing();

		{
			ClearBackground(RED);
			BeginMode3D(camera);
			{
				DrawModel(model, position, 1.0f, WHITE);
				DrawModel(model, { 1, 0, 1 }, 1.0f, WHITE);
				//DrawLine3D({ 0,0,0 }, { 0, 1, 0 }, RED);


			}
			EndMode3D();

			ShowText("Yo");
			ShowText("Fuck, it works", { 190, 100 });
			ShowText("Compiles so fast!!", { 190, 120 });
			ShowText("This font is disgusting tho", { 190, 140 });
		}

		EndDrawing();
	}

	//rlglClose();

	return 0;
	//return EXIT_SUCCESS;
}