mirror of
https://github.com/pound-emu/ballistic.git
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Ronald Caesar
5f0791e8b1
This adds luajit-imgui without submodules. Signed-off-by: Ronald Caesar <github43132@proton.me>
55 lines
1.9 KiB
Lua
55 lines
1.9 KiB
Lua
local igwin = require"imgui.window"
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--local win = igwin:SDL(800,600, "imGuizmo",{vsync=true})
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local win = igwin:GLFW(800,600, "imGuizmo",{vsync=true,gl2=true})
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local ffi = require"ffi"
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local Mident = ffi.new("float[?]",16,{1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1})
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local MVmo = ffi.new("float[?]",16,{1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,-7,1})
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local MPmo = ffi.new("float[?]",16,{2.3787, 0, 0, 0,
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0 ,3.1716 ,0 , 0,
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0 ,0 ,-1.0002 ,-1,
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0 ,0 ,-0.2 ,0})
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local MOmo = ffi.new("float[?]",16,{1,0,0,0, 0,1,0,0, 0,0,1,0, 0.5,0.5,0.5,1})
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local zmoOP = ffi.new("int[?]",1)
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local zmoMODE = ffi.new("int[?]",1)
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local zmobounds = ffi.new("float[6]",{ -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 })
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local snap = ffi.new("float[3]",{ 1, 1, 1 })
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local useSnap = ffi.new("bool[1]",false)
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function win:draw(ig)
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local imgui = ig.lib
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if ig.Begin("zmo") then
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ig.RadioButton("trans", zmoOP, imgui.TRANSLATE); ig.SameLine();
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ig.RadioButton("rot", zmoOP, imgui.ROTATE); ig.SameLine();
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ig.RadioButton("scale", zmoOP, imgui.SCALE); ig.SameLine();
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ig.RadioButton("bounds", zmoOP, imgui.BOUNDS);
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ig.RadioButton("local", zmoMODE, imgui.LOCAL); ig.SameLine();
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ig.RadioButton("world", zmoMODE, imgui.WORLD);
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ig.Checkbox("snap", useSnap);
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ig.SameLine()
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if useSnap[0] then
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if zmoOP[0] == imgui.TRANSLATE then
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ig.InputFloat3("Snap", snap)
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elseif zmoOP[0] == imgui.ROTATE then
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ig.InputFloat("Angle Snap", snap)
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elseif zmoOP[0] == imgui.SCALE then
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ig.InputFloat("Scale Snap", snap);
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end
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end
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end
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ig.End()
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local gio = ig.GetIO()
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ig.ImGuizmo_BeginFrame()
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ig.ImGuizmo_SetRect(0,0,gio.DisplaySize.x, gio.DisplaySize.y)
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ig.ImGuizmo_SetOrthographic(false)
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ig.ImGuizmo_DrawGrid(MVmo,MPmo,Mident,10)
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ig.ImGuizmo_DrawCubes(MVmo,MPmo,MOmo,1)
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ig.ImGuizmo_Manipulate(MVmo,MPmo,zmoOP[0],zmoMODE[0],MOmo,nil,useSnap[0] and snap or nil,zmoOP[0]==imgui.BOUNDS and zmobounds or nil,nil)
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ig.ImGuizmo_ViewManipulate(MVmo,7,ig.ImVec2(0,0),ig.ImVec2(128,128),0x01010101)
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end
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win:start() |