GUI

GUI controls

dvz_gui()

Create a new GUI dialog.

DvzGui* dvz_gui(DvzCanvas* canvas, const char* title, int flags);

Parameter	Type	Description
canvas	DvzCanvas*	the canvas
title	char*	the GUI title
flags	int	optional flags
returns	DvzGui*	GUI

dvz_gui_checkbox()

Add a checkbox control.

DvzGuiControl* dvz_gui_checkbox(DvzGui* gui, const char* name, bool value);

Parameter	Type	Description
gui	DvzGui*	the GUI
name	char*	the control label
value	bool	whether the checkbox is initially checked
returns	DvzGuiControl*	control

dvz_gui_slider_float()

Add a slider for float number input.

DvzGuiControl* dvz_gui_slider_float(
    DvzGui* gui, const char* name, float vmin, float vmax, float value);

Parameter	Type	Description
gui	DvzGui*	the GUI
name	char*	the control label
vmin	float	the minimum value
vmax	float	the maximum value
value	float	the initial value
returns	DvzGuiControl*	control

dvz_gui_slider_int()

Add a slider for integer input.

DvzGuiControl* dvz_gui_slider_int(
    DvzGui* gui, const char* name, int vmin, int vmax, int value);

Parameter	Type	Description
gui	DvzGui*	the GUI
name	char*	the control label
vmin	int	the minimum value
vmax	int	the maximum value
value	int	the initial value
returns	DvzGuiControl*	control

dvz_gui_label()

Add a static, non-modifiable label.

DvzGuiControl* dvz_gui_label(DvzGui* gui, const char* name, char* text);

Parameter	Type	Description
gui	DvzGui*	the GUI
name	char*	the control label
text	char*	the control text
returns	DvzGuiControl*	control

dvz_gui_textbox()

Add a textbox control for text input.

DvzGuiControl* dvz_gui_textbox(DvzGui* gui, const char* name, char* text);

Parameter	Type	Description
gui	DvzGui*	the GUI
name	char*	the control label
value	None	the initial text
returns	DvzGuiControl*	control

dvz_gui_button()

Add a button.

DvzGuiControl* dvz_gui_button(DvzGui* gui, const char* name, int flags);

Parameter	Type	Description
gui	DvzGui*	the GUI
name	char*	the control label
flags	int	optional flags
returns	DvzGuiControl*	control

dvz_gui_colormap()

Add a colormap image.

DvzGuiControl* dvz_gui_colormap(DvzGui* gui, DvzColormap cmap);

Parameter	Type	Description
gui	DvzGui*	the GUI
cmap	DvzColormap	the colormap
returns	DvzGuiControl*	control

dvz_gui_destroy()

Destroy a GUI.

void dvz_gui_destroy(DvzGui* gui);

Parameter	Type	Description
gui	DvzGui*	the GUI