LÖVE

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function love.load()
	-- love.graphics.newImage can accept FileData.
	image = love.graphics.newImage(
	love.filesystem.newFileData('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', '', 'base64'))

	-- ParticleSystems have a default buffer size of 1000.
	p = love.graphics.newParticleSystem(image)

	p:setPosition(400, 300)
	p:setSpread(2*math.pi)
	p:setSpeed(100, 200)

	-- Colors as tables with optional alpha.
	pink = {255, 0, 200}
	blue = {0, 200, 255, 0}
	p:setColors(pink, blue)

	-- Name changes ahead.
	p:setEmitterLifetime(-1)
	p:setParticleLifetime(2)
end

function love.keypressed()
	-- Manually emitting particles.
	p:emit(100)
end

function love.update(dt)
	p:update(dt)
end

function love.draw()
	love.graphics.draw(p)
end

Code: Select all

function love.load()
	love.window.setMode(800, 600, {
		fullscreen = false,
		vsync = true,
		fsaa = 0,
		resizable = false,
		borderless = false,
		centered = true,
	})
end

function love.draw()
	width, height, flags = love.window.getMode()

	love.graphics.print(
		'resizable: '..tostring(flags.resizable)..'\n'..
		'borderless: '..tostring(flags.borderless)..'\n'..
		'centered: '..tostring(flags.centered),
	10, 10)
end

function love.keypressed(key)
	width, height, flags = love.window.getMode()

	if key == 'r' then
		flags.resizable = not flags.resizable
	elseif key == 'b' then
		flags.borderless = not flags.borderless
	elseif key == 'c' then
		flags.centered = not flags.centered
	end

	love.window.setMode(width, height, flags)
end

Code: Select all

shader = love.graphics.newShader[[
vec4 position(mat4 modelviewproj_matrix, vec4 vertex)
{
    return modelviewproj_matrix * vertex;
}
]]