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API

• sige.d
• datatypes.d

Links

• NEHE - OpenGL tutorials
• GLFW - OpenGL Framework
• D Programing Language
• Freetype - Font Library

voidC sigeDrawScreen();

Draws the screen by swaping buffers and polls input.

voidC sigeFramerate(uint fps);

Sleeps some time in an attempt to achive a target framerate

voidC sigeModePerspective();

A drawing mode used to render 3D sceens
It is iligal to call sigeModePerspective itself when in this mode. The resulting behaviour is undefined. Also no sige drawing should bee used in this mode.
See Also:
sigeModeOrthogonal

voidC sigeModeOrthogonal();

The initial mode of the library usfull when drawing menus HUDs and the like
It is iligal to call sigeModeOrthogonal itself when in this mode. Doing this will result in a resource leak. This is the mode to use when using sige drawing funktions and should bee the mode where most if not all of the sige code is used.
See Also:
sigeModePerspective

floatC sigeAspectRatio();

Returns:
the widht of the current frame, height is always 1.0f

voidC sigePushFrame();

Puts a copy of the topmost stack frame on top of the stack

voidC sigePopFrame();

Removes the topmost stack frame from the stack

voidC sigeRegisterCallback(void(C * f)(uint mode), char[] name);

register a funktion with the sige input system so it can
bee refered to by name using sigeGetCallback

void(C *C sigeGetCallback(char[] name))(uint mode);

retrives a funktion by name

voidC sigeCallback(void(C * funk)(uint mode), uint id);

Sets the current callback.
This method will set the global calback to func and any calls to func resulting from this will be called with the input id.
Example:
if declaring a callback like this

		sigeCallback(&some_funk,10);

then somefunk will bee called with the value 10 if someone uses the current callback, methids that uses the current callback are the sigeButton functions and sigeQuickKey
See Also:
sigeQuickKey sigeButtonPoly

voidC sigeColor(float r, float g, float b, float a);
voidC sigeTextColor(float r, float g, float b, float a);

Sets the current color.
sets the current color/text color to rgba 1 is max intensity and 0 is no intensity alpha 1 if compleatly opacue and alpha 0 is compleatly transparent

voidC sigeTexture(char[] tex);

Sets the current texture id

floatC sigeTextWidth(char[] text);

returns an estimate of the width of text

floatC sigeTextHeight(char[] text);

returns an estimate of the height of text

voidC sigeFont(char* font, float scale);

voidC sigePrint(float x, float y, char[] text);

prints some text using the current color

voidC sigePolygon(float x, float y, SigePolygon polygon);

draws a polygon using the current color

voidC sigeTextLabel(float x, float y, float height, float width, uint l, char* text);

voidC sigeTextArea(float x, float y, float h, float w, SigeTextBuffer buffer);

char*C sigeInputLabel(float x, float y, float height, float width, uint length, char* t);

char*C sigeTerm(float x, float y, float h, float w, SigeTextBuffer buffer, ubyte inputAtTop);

voidC sigeDrawDefaultMouseCursor();
voidC sigeDrawMouseCursor(SigePolygon polygon);

draw a mouscursor at mouse position

voidC sigeCenteredQuadButtonMenu(SigeQuadButton [] b, float s);
voidC sigeQuadButtonMenu(float x, float y, SigeQuadButton [] b, float s);

creates a menu consisting of quad buttons

voidC sigeCenteredButtonQuad(float y, char[] text, float scale);
voidC sigeButtonQuad(float x, float y, char[] text, float scale);
voidC sigeButtonPoly(float x, float y, SigePolygon polygon);

creates a button using the current callback

voidC sigeQuickKey(char[] keycombo);
voidC sigeQuickKeyPressed(char[] keycombo);
voidC sigeQuickKeyReleased(char[] keycombo);

binds a key combination to the current callback
format is key mod1 mod2 ...

ubyteC sigeMouseOver(SigePolygon polygon, float xoff = 0.0, float yoff = 0.0);

returns true if mouse is over convex polygon

SigePoint3D C sigeMouseMoved();
SigePoint3D C sigeMouseAt();

returns a mouse state

ubyteC sigeConfigKeyExists(char* file, char* key);

ubyteC sigeConfigKeyIsInt(char* file, char* key);

ubyteC sigeConfigKeyIsFloat(char* file, char* key);

char*C sigeGetConfigKey(char* file, char* key);

longC sigeGetConfigKeyInt(char* file, char* key);

doubleC sigeGetConfigKeyFloat(char* file, char* key);