Shaders = {} local HOTKEY = 'Ctrl+X' local MAP_SHADERS = { { name = 'Default', frag = 'shaders/default.frag' }, { name = 'Bloom', frag = 'shaders/bloom.frag'}, { name = 'Sepia', frag ='shaders/sepia.frag' }, { name = 'Grayscale', frag ='shaders/grayscale.frag' }, { name = 'Pulse', frag = 'shaders/pulse.frag' }, { name = 'Old Tv', frag = 'shaders/oldtv.frag' }, { name = 'Fog', frag = 'shaders/fog.frag', tex1 = 'images/clouds.png' }, { name = 'Party', frag = 'shaders/party.frag' }, { name = 'Radial Blur', frag ='shaders/radialblur.frag' }, { name = 'Zomg', frag ='shaders/zomg.frag' }, { name = 'Heat', frag ='shaders/heat.frag' }, { name = 'Noise', frag ='shaders/noise.frag' }, } local ITEM_SHADERS = { { name = 'Fake 3D', vert = 'shaders/fake3d.vert' } } local shadersPanel function Shaders.init() importStyle 'shaders.otui' Keyboard.bindKeyDown(HOTKEY, Shaders.toggle) shadersPanel = createWidget('ShadersPanel', GameInterface.getMapPanel()) shadersPanel:hide() local mapComboBox = shadersPanel:getChildById('mapComboBox') mapComboBox.onOptionChange = function(combobox, option) local map = GameInterface.getMapPanel() map:setMapShader(g_shaders.getShader(option)) end for _i,opts in pairs(MAP_SHADERS) do local shader = g_shaders.createFragmentShader(opts.name, opts.frag) if opts.tex1 then shader:addMultiTexture(opts.tex1) end if opts.tex2 then shader:addMultiTexture(opts.tex2) end mapComboBox:addOption(opts.name) end local map = GameInterface.getMapPanel() map:setMapShader(g_shaders.getShader('Default')) end function Shaders.terminate() Keyboard.unbindKeyDown(HOTKEY) shadersPanel:destroy() shadersPanel = nil end function Shaders.toggle() shadersPanel:setVisible(not shadersPanel:isVisible()) end