Drezil/pioneers
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moved types to types

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- moved types to types
- added callback
- included sdl-ttf
This commit is contained in:
Stefan Dresselhaus
2014-02-05 16:33:32 +01:00
parent 2d97d4e8ca
commit 1126cfc25a
3 changed files with 36 additions and 66 deletions
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84
src/Main.hs
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@@ -1,4 +1,4 @@
{-# LANGUAGE BangPatterns #-}
{-# LANGUAGE BangPatterns, DoAndIfThenElse #-}
module Main where
-- Monad-foo and higher functional stuff
@@ -25,6 +25,8 @@ import Linear as L
-- GUI
import Graphics.UI.SDL as SDL
import Graphics.UI.SDL.TTF as TTF
import Graphics.UI.SDL.TTF.Types
-- Render
import qualified Graphics.Rendering.OpenGL.GL as GL
@@ -39,66 +41,11 @@ import Render.Misc (checkError,
curb)
import Render.Render (initRendering,
initShader)
import UI.Callbacks
import Types
import qualified Debug.Trace as D (trace)
data ArrowKeyState = ArrowKeyState {
arrowUp :: !Bool
,arrowDown :: !Bool
,arrowLeft :: !Bool
,arrowRight :: !Bool
}
--Static Read-Only-State
data Env = Env
{ envEventsChan :: TQueue Event
, envWindow :: !Window
, envZDistClosest :: !Double
, envZDistFarthest :: !Double
--, envGLContext :: !GLContext
}
--Mutable State
data State = State
{ stateWindowWidth :: !Int
, stateWindowHeight :: !Int
, stateWinClose :: !Bool
, stateClock :: !UTCTime
--- IO
, stateXAngle :: !Double
, stateYAngle :: !Double
, stateZDist :: !Double
, stateMouseDown :: !Bool
, stateDragging :: !Bool
, stateDragStartX :: !Double
, stateDragStartY :: !Double
, stateDragStartXAngle :: !Double
, stateDragStartYAngle :: !Double
, statePositionX :: !Double
, statePositionY :: !Double
, stateCursorPosX :: !Double
, stateCursorPosY :: !Double
, stateArrowsPressed :: !ArrowKeyState
, stateFrustum :: !(M44 CFloat)
--- pointer to bindings for locations inside the compiled shader
--- mutable because shaders may be changed in the future.
, shdrVertexIndex :: !GL.AttribLocation
, shdrColorIndex :: !GL.AttribLocation
, shdrNormalIndex :: !GL.AttribLocation
, shdrProjMatIndex :: !GL.UniformLocation
, shdrViewMatIndex :: !GL.UniformLocation
, shdrModelMatIndex :: !GL.UniformLocation
, shdrNormalMatIndex :: !GL.UniformLocation
, shdrTessInnerIndex :: !GL.UniformLocation
, shdrTessOuterIndex :: !GL.UniformLocation
, stateTessellationFactor :: !Int
--- the map
, stateMap :: !GL.BufferObject
, mapVert :: !GL.NumArrayIndices
}
type Pioneers = RWST Env () State IO
--------------------------------------------------------------------------------
main :: IO ()
main = do
@@ -108,9 +55,10 @@ main = do
,WindowResizable -- and resizable
,WindowInputFocus -- focused (=> active)
,WindowMouseFocus -- Mouse into it
--,WindowInputGrabbed-- never let go of input (KB/Mouse)
,WindowInputGrabbed-- never let go of input (KB/Mouse)
] $ \window -> do
withOpenGL window $ do
TTF.withInit $ do
(Size fbWidth fbHeight) <- glGetDrawableSize window
initRendering
--generate map vertices
@@ -121,6 +69,9 @@ main = do
putStrLn "foo"
now <- getCurrentTime
putStrLn "foo"
font <- TTF.openFont "fonts/ttf-04B_03B_/04B_03B_.TTF" 10
TTF.setFontStyle font TTFNormal
TTF.setFontHinting font TTFHNormal
let zDistClosest = 1
zDistFarthest = zDistClosest + 30
@@ -141,6 +92,7 @@ main = do
, envWindow = window
, envZDistClosest = zDistClosest
, envZDistFarthest = zDistFarthest
, envFont = font
}
state = State
{ stateWindowWidth = fbWidth
@@ -449,10 +401,16 @@ processEvent e = do
modify $ \s -> s {
stateMouseDown = pressed
}
unless pressed $
modify $ \s -> s {
stateDragging = False
}
unless pressed $ do
st <- get
if stateDragging st then
modify $ \s -> s {
stateDragging = False
}
else
clickHandler (UI.Callbacks.Pixel x y)
RightButton -> do
when (state == Released) $ alternateClickHandler (UI.Callbacks.Pixel x y)
_ ->
return ()
MouseWheel _ mouseId hscroll vscroll -> do