21 lines
352 B
Lua
21 lines
352 B
Lua
effect = nil
|
|
|
|
function _create()
|
|
local fxSrc = [[in vec2 vPosition;
|
|
|
|
void main() {
|
|
vec2 uv = vPosition * 0.5 + 0.5;
|
|
FragColor = vec4(uv, 0.5 + 0.5 * sin(uTime), 1.0);
|
|
}
|
|
]]
|
|
effect = Effect.new(fxSrc)
|
|
end
|
|
|
|
function _update(dt)
|
|
|
|
end
|
|
|
|
function _render()
|
|
gl.Clear(0, 0, 0, 1.0)
|
|
effect:Render()
|
|
end |