Project generated with Templi

#sdlk 📝

SDL2 Kit (SDL2 Wrapper)

Installation 🌱

• Archlinux

yay -Sy sdlk 

For the moment, you have to build templi to use it if you use another system (not archlinux)

• Dependancies

  • CMake (Version 3.18 or later)
  • C++ Compiler with C++17 support

• Build manually

git clone https://github.com/RickaPrincy/sdlk 

cd sdlk 

mkdir build

cd build

cmake -DCMAKE_BUILD_TYPE=Release -S .. -B .

sudo make install

⚠️ If some libs are not found after building manually

Identify the installation path of the missing library. For example, let's assume the library is installed in /usr/local/lib (on linux it should be there).

If you are using Linux, add the following code to your ~/.zshrc or ~/.bashrc based on what you use (replacing /usr/local/lib with the actual installation path):

export LD_LIBRARY_PATH=/usr/local/lib:\$LD_LIBRARY_PATH

Create tar release to pin on your release

cmake -DCMAKE_BUILD_TYPE=Debug -S . -B build

# a scripts create_release.sh will be created
chmod +x create_release.sh 
create_release
# a release folder will be created

Example

#include <SDL2/SDL_events.h>

#include <glm/trigonometric.hpp>
#include <sdlk/core/app.hpp>
#include <sdlk/core/component.hpp>
#include <sdlk/core/events/types.hpp>
#include <sdlk/core/freetype_font.hpp>
#include <sdlk/core/shape.hpp>
#include <sdlk/core/types.hpp>

using namespace sdlk;

static const constexpr int WINDOW_WIDTH = 1000;
static const constexpr int WINDOW_HEIGHT = 1000;

auto main(int argc, char** argv) -> int
{
	app myapp("Hello World", WINDOW_WIDTH, WINDOW_HEIGHT);

	auto image = texture::from_file("./resources/assets/images/image.png");
	textured_shape shape(
		std::move(polygon(quad::make(image->get_width() / 2, image->get_height() / 2))),
		quad::make(image->get_width() / 2, image->get_height() / 2),
		image);

	textured_shape shape2(
		std::move(polygon(quad::make(image->get_width() / 2, image->get_height() / 2))),
		quad::make(image->get_width() / 2, image->get_height() / 2),
		image);

	shape2.translate({ 40.f, 50.f });

	colored_shape test(polygon({
						   { 0, 0 },
						   { 50, 0 },
						   { 50, 50 },
						   { 0, 50 },
					   }),
		{ 255, 0, 0, 255 },
		true);

	auto font = freetype_font::make("./resources/assets/font/arial.ttf");

	text_shape blibli("hello world", font, { 255, 0, 0, 255 });

	myapp.add_renderable(&shape);
	myapp.add_renderable(&shape2);
	myapp.add_renderable(&test);
	myapp.add_renderable(&blibli);

	myapp.add_event_listener(
		event_type::key_down, [&](const SDL_Event& event) { shape.translate({ 50, 50 }); });

	myapp.add_event_listener(event_type::mouse_button_down,
		[&](const SDL_Event& event) { shape.translate({ 100, 100 }); });

	myapp.add_event_listener(
		event_type::mouse_button_up, [&](const SDL_Event& event) { shape.scale(1.1f); });

	return myapp.run(argc, argv);
}