1090 lines
47 KiB
Go
1090 lines
47 KiB
Go
// Package raygui - Simple and easy-to-use IMGUI (immediate mode GUI API) library
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package raygui
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import (
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"bufio"
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"fmt"
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"io/ioutil"
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"strconv"
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"strings"
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"github.com/gen2brain/raylib-go/raylib"
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)
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// Property - GUI property
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type Property int32
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// GUI properties enumeration
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const (
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GlobalBaseColor Property = iota
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GlobalBorderColor
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GlobalTextColor
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GlobalTextFontsize
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GlobalBorderWidth
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GlobalBackgroundColor
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GlobalLinesColor
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LabelBorderWidth
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LabelTextColor
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LabelTextPadding
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ButtonBorderWidth
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ButtonTextPadding
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ButtonDefaultBorderColor
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ButtonDefaultInsideColor
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ButtonDefaultTextColor
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ButtonHoverBorderColor
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ButtonHoverInsideColor
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ButtonHoverTextColor
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ButtonPressedBorderColor
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ButtonPressedInsideColor
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ButtonPressedTextColor
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ToggleTextPadding
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ToggleBorderWidth
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ToggleDefaultBorderColor
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ToggleDefaultInsideColor
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ToggleDefaultTextColor
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ToggleHoverBorderColor
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ToggleHoverInsideColor
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ToggleHoverTextColor
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TogglePressedBorderColor
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TogglePressedInsideColor
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TogglePressedTextColor
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ToggleActiveBorderColor
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ToggleActiveInsideColor
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ToggleActiveTextColor
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TogglegroupPadding
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SliderBorderWidth
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SliderButtonBorderWidth
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SliderBorderColor
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SliderInsideColor
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SliderDefaultColor
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SliderHoverColor
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SliderActiveColor
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SliderbarBorderColor
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SliderbarInsideColor
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SliderbarDefaultColor
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SliderbarHoverColor
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SliderbarActiveColor
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SliderbarZeroLineColor
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ProgressbarBorderColor
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ProgressbarInsideColor
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ProgressbarProgressColor
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ProgressbarBorderWidth
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SpinnerLabelBorderColor
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SpinnerLabelInsideColor
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SpinnerDefaultButtonBorderColor
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SpinnerDefaultButtonInsideColor
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SpinnerDefaultSymbolColor
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SpinnerDefaultTextColor
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SpinnerHoverButtonBorderColor
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SpinnerHoverButtonInsideColor
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SpinnerHoverSymbolColor
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SpinnerHoverTextColor
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SpinnerPressedButtonBorderColor
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SpinnerPressedButtonInsideColor
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SpinnerPressedSymbolColor
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SpinnerPressedTextColor
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ComboboxPadding
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boundsWidth
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boundsHeight
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ComboboxBorderWidth
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ComboboxDefaultBorderColor
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ComboboxDefaultInsideColor
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ComboboxDefaultTextColor
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ComboboxDefaultListTextColor
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ComboboxHoverBorderColor
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ComboboxHoverInsideColor
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ComboboxHoverTextColor
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ComboboxHoverListTextColor
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ComboboxPressedBorderColor
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ComboboxPressedInsideColor
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ComboboxPressedTextColor
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ComboboxPressedListBorderColor
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ComboboxPressedListInsideColor
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ComboboxPressedListTextColor
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CheckboxDefaultBorderColor
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CheckboxDefaultInsideColor
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CheckboxHoverBorderColor
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CheckboxHoverInsideColor
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CheckboxClickBorderColor
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CheckboxClickInsideColor
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CheckboxDefaultActiveColor
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CheckboxInsideWidth
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TextboxBorderWidth
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TextboxBorderColor
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TextboxInsideColor
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TextboxTextColor
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TextboxLineColor
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TextboxTextFontsize
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)
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// GUI controls states
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const (
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Disabled = iota
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Normal
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Focused
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Pressed
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)
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// Current GUI style (default light)
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var style = []int64{
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0xf5f5f5ff, // GLOBAL_BASE_COLOR
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0xf5f5f5ff, // GLOBAL_BORDER_COLOR
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0xf5f5f5ff, // GLOBAL_TEXT_COLOR
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10, // GLOBAL_TEXT_FONTSIZE
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1, // GLOBAL_BORDER_WIDTH
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0xf5f5f5ff, // BACKGROUND_COLOR
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0x90abb5ff, // LINES_COLOR
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1, // LABEL_BORDER_WIDTH
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0x4d4d4dff, // LABEL_TEXT_COLOR
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20, // LABEL_TEXT_PADDING
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2, // BUTTON_BORDER_WIDTH
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20, // BUTTON_TEXT_PADDING
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0x828282ff, // BUTTON_DEFAULT_BORDER_COLOR
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0xc8c8c8ff, // BUTTON_DEFAULT_INSIDE_COLOR
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0x4d4d4dff, // BUTTON_DEFAULT_TEXT_COLOR
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0xc8c8c8ff, // BUTTON_HOVER_BORDER_COLOR
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0xffffffff, // BUTTON_HOVER_INSIDE_COLOR
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0x868686ff, // BUTTON_HOVER_TEXT_COLOR
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0x7bb0d6ff, // BUTTON_PRESSED_BORDER_COLOR
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0xbcecffff, // BUTTON_PRESSED_INSIDE_COLOR
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0x5f9aa7ff, // BUTTON_PRESSED_TEXT_COLOR
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20, // TOGGLE_TEXT_PADDING
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1, // TOGGLE_BORDER_WIDTH
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0x828282ff, // TOGGLE_DEFAULT_BORDER_COLOR
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0xc8c8c8ff, // TOGGLE_DEFAULT_INSIDE_COLOR
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0x828282ff, // TOGGLE_DEFAULT_TEXT_COLOR
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0xc8c8c8ff, // TOGGLE_HOVER_BORDER_COLOR
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0xffffffff, // TOGGLE_HOVER_INSIDE_COLOR
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0x828282ff, // TOGGLE_HOVER_TEXT_COLOR
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0xbdd7eaff, // TOGGLE_PRESSED_BORDER_COLOR
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0xddf5ffff, // TOGGLE_PRESSED_INSIDE_COLOR
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0xafccd3ff, // TOGGLE_PRESSED_TEXT_COLOR
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0x7bb0d6ff, // TOGGLE_ACTIVE_BORDER_COLOR
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0xbcecffff, // TOGGLE_ACTIVE_INSIDE_COLOR
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0x5f9aa7ff, // TOGGLE_ACTIVE_TEXT_COLOR
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3, // TOGGLEGROUP_PADDING
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1, // SLIDER_BORDER_WIDTH
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1, // SLIDER_BUTTON_BORDER_WIDTH
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0x828282ff, // SLIDER_BORDER_COLOR
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0xc8c8c8ff, // SLIDER_INSIDE_COLOR
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0xbcecffff, // SLIDER_DEFAULT_COLOR
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0xffffffff, // SLIDER_HOVER_COLOR
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0xddf5ffff, // SLIDER_ACTIVE_COLOR
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0x828282ff, // SLIDERBAR_BORDER_COLOR
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0xc8c8c8ff, // SLIDERBAR_INSIDE_COLOR
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0xbcecffff, // SLIDERBAR_DEFAULT_COLOR
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0xffffffff, // SLIDERBAR_HOVER_COLOR
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0xddf5ffff, // SLIDERBAR_ACTIVE_COLOR
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0x828282ff, // SLIDERBAR_ZERO_LINE_COLOR
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0x828282ff, // PROGRESSBAR_BORDER_COLOR
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0xc8c8c8ff, // PROGRESSBAR_INSIDE_COLOR
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0xbcecffff, // PROGRESSBAR_PROGRESS_COLOR
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2, // PROGRESSBAR_BORDER_WIDTH
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0x828282ff, // SPINNER_LABEL_BORDER_COLOR
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0xc8c8c8ff, // SPINNER_LABEL_INSIDE_COLOR
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0x828282ff, // SPINNER_DEFAULT_BUTTON_BORDER_COLOR
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0xc8c8c8ff, // SPINNER_DEFAULT_BUTTON_INSIDE_COLOR
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0x000000ff, // SPINNER_DEFAULT_SYMBOL_COLOR
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0x000000ff, // SPINNER_DEFAULT_TEXT_COLOR
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0xc8c8c8ff, // SPINNER_HOVER_BUTTON_BORDER_COLOR
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0xffffffff, // SPINNER_HOVER_BUTTON_INSIDE_COLOR
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0x000000ff, // SPINNER_HOVER_SYMBOL_COLOR
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0x000000ff, // SPINNER_HOVER_TEXT_COLOR
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0x7bb0d6ff, // SPINNER_PRESSED_BUTTON_BORDER_COLOR
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0xbcecffff, // SPINNER_PRESSED_BUTTON_INSIDE_COLOR
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0x5f9aa7ff, // SPINNER_PRESSED_SYMBOL_COLOR
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0x000000ff, // SPINNER_PRESSED_TEXT_COLOR
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1, // COMBOBOX_PADDING
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30, // COMBOBOX_BUTTON_WIDTH
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20, // COMBOBOX_BUTTON_HEIGHT
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1, // COMBOBOX_BORDER_WIDTH
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0x828282ff, // COMBOBOX_DEFAULT_BORDER_COLOR
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0xc8c8c8ff, // COMBOBOX_DEFAULT_INSIDE_COLOR
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0x828282ff, // COMBOBOX_DEFAULT_TEXT_COLOR
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0x828282ff, // COMBOBOX_DEFAULT_LIST_TEXT_COLOR
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0xc8c8c8ff, // COMBOBOX_HOVER_BORDER_COLOR
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0xffffffff, // COMBOBOX_HOVER_INSIDE_COLOR
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0x828282ff, // COMBOBOX_HOVER_TEXT_COLOR
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0x828282ff, // COMBOBOX_HOVER_LIST_TEXT_COLOR
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0x7bb0d6ff, // COMBOBOX_PRESSED_BORDER_COLOR
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0xbcecffff, // COMBOBOX_PRESSED_INSIDE_COLOR
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0x5f9aa7ff, // COMBOBOX_PRESSED_TEXT_COLOR
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0x0078acff, // COMBOBOX_PRESSED_LIST_BORDER_COLOR
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0x66e7ffff, // COMBOBOX_PRESSED_LIST_INSIDE_COLOR
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0x0078acff, // COMBOBOX_PRESSED_LIST_TEXT_COLOR
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0x828282ff, // CHECKBOX_DEFAULT_BORDER_COLOR
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0xffffffff, // CHECKBOX_DEFAULT_INSIDE_COLOR
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0xc8c8c8ff, // CHECKBOX_HOVER_BORDER_COLOR
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0xffffffff, // CHECKBOX_HOVER_INSIDE_COLOR
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0x66e7ffff, // CHECKBOX_CLICK_BORDER_COLOR
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0xddf5ffff, // CHECKBOX_CLICK_INSIDE_COLOR
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0xbcecffff, // CHECKBOX_STATUS_ACTIVE_COLOR
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1, // CHECKBOX_INSIDE_WIDTH
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1, // TEXTBOX_BORDER_WIDTH
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0x828282ff, // TEXTBOX_BORDER_COLOR
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0xf5f5f5ff, // TEXTBOX_INSIDE_COLOR
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0x000000ff, // TEXTBOX_TEXT_COLOR
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0x000000ff, // TEXTBOX_LINE_COLOR
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10, // TEXTBOX_TEXT_FONTSIZE
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}
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// GUI property names (to read/write style text files)
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var propertyName = []string{
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"GLOBAL_BASE_COLOR",
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"GLOBAL_BORDER_COLOR",
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"GLOBAL_TEXT_COLOR",
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"GLOBAL_TEXT_FONTSIZE",
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"GLOBAL_BORDER_WIDTH",
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"BACKGROUND_COLOR",
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"LINES_COLOR",
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"LABEL_BORDER_WIDTH",
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"LABEL_TEXT_COLOR",
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"LABEL_TEXT_PADDING",
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"BUTTON_BORDER_WIDTH",
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"BUTTON_TEXT_PADDING",
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"BUTTON_DEFAULT_BORDER_COLOR",
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"BUTTON_DEFAULT_INSIDE_COLOR",
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"BUTTON_DEFAULT_TEXT_COLOR",
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"BUTTON_HOVER_BORDER_COLOR",
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"BUTTON_HOVER_INSIDE_COLOR",
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"BUTTON_HOVER_TEXT_COLOR",
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"BUTTON_PRESSED_BORDER_COLOR",
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"BUTTON_PRESSED_INSIDE_COLOR",
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"BUTTON_PRESSED_TEXT_COLOR",
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"TOGGLE_TEXT_PADDING",
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"TOGGLE_BORDER_WIDTH",
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"TOGGLE_DEFAULT_BORDER_COLOR",
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"TOGGLE_DEFAULT_INSIDE_COLOR",
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"TOGGLE_DEFAULT_TEXT_COLOR",
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"TOGGLE_HOVER_BORDER_COLOR",
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"TOGGLE_HOVER_INSIDE_COLOR",
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"TOGGLE_HOVER_TEXT_COLOR",
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"TOGGLE_PRESSED_BORDER_COLOR",
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"TOGGLE_PRESSED_INSIDE_COLOR",
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"TOGGLE_PRESSED_TEXT_COLOR",
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"TOGGLE_ACTIVE_BORDER_COLOR",
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"TOGGLE_ACTIVE_INSIDE_COLOR",
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"TOGGLE_ACTIVE_TEXT_COLOR",
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"TOGGLEGROUP_PADDING",
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"SLIDER_BORDER_WIDTH",
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"SLIDER_BUTTON_BORDER_WIDTH",
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"SLIDER_BORDER_COLOR",
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"SLIDER_INSIDE_COLOR",
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"SLIDER_DEFAULT_COLOR",
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"SLIDER_HOVER_COLOR",
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"SLIDER_ACTIVE_COLOR",
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"SLIDERBAR_BORDER_COLOR",
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"SLIDERBAR_INSIDE_COLOR",
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"SLIDERBAR_DEFAULT_COLOR",
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"SLIDERBAR_HOVER_COLOR",
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"SLIDERBAR_ACTIVE_COLOR",
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"SLIDERBAR_ZERO_LINE_COLOR",
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"PROGRESSBAR_BORDER_COLOR",
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"PROGRESSBAR_INSIDE_COLOR",
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"PROGRESSBAR_PROGRESS_COLOR",
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"PROGRESSBAR_BORDER_WIDTH",
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"SPINNER_LABEL_BORDER_COLOR",
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"SPINNER_LABEL_INSIDE_COLOR",
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"SPINNER_DEFAULT_BUTTON_BORDER_COLOR",
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"SPINNER_DEFAULT_BUTTON_INSIDE_COLOR",
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"SPINNER_DEFAULT_SYMBOL_COLOR",
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"SPINNER_DEFAULT_TEXT_COLOR",
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"SPINNER_HOVER_BUTTON_BORDER_COLOR",
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"SPINNER_HOVER_BUTTON_INSIDE_COLOR",
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"SPINNER_HOVER_SYMBOL_COLOR",
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"SPINNER_HOVER_TEXT_COLOR",
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"SPINNER_PRESSED_BUTTON_BORDER_COLOR",
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"SPINNER_PRESSED_BUTTON_INSIDE_COLOR",
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"SPINNER_PRESSED_SYMBOL_COLOR",
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"SPINNER_PRESSED_TEXT_COLOR",
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"COMBOBOX_PADDING",
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"COMBOBOX_BUTTON_WIDTH",
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"COMBOBOX_BUTTON_HEIGHT",
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"COMBOBOX_BORDER_WIDTH",
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"COMBOBOX_DEFAULT_BORDER_COLOR",
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"COMBOBOX_DEFAULT_INSIDE_COLOR",
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"COMBOBOX_DEFAULT_TEXT_COLOR",
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"COMBOBOX_DEFAULT_LIST_TEXT_COLOR",
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"COMBOBOX_HOVER_BORDER_COLOR",
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"COMBOBOX_HOVER_INSIDE_COLOR",
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"COMBOBOX_HOVER_TEXT_COLOR",
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"COMBOBOX_HOVER_LIST_TEXT_COLOR",
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"COMBOBOX_PRESSED_BORDER_COLOR",
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"COMBOBOX_PRESSED_INSIDE_COLOR",
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"COMBOBOX_PRESSED_TEXT_COLOR",
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"COMBOBOX_PRESSED_LIST_BORDER_COLOR",
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"COMBOBOX_PRESSED_LIST_INSIDE_COLOR",
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"COMBOBOX_PRESSED_LIST_TEXT_COLOR",
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"CHECKBOX_DEFAULT_BORDER_COLOR",
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"CHECKBOX_DEFAULT_INSIDE_COLOR",
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"CHECKBOX_HOVER_BORDER_COLOR",
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"CHECKBOX_HOVER_INSIDE_COLOR",
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"CHECKBOX_CLICK_BORDER_COLOR",
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"CHECKBOX_CLICK_INSIDE_COLOR",
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"CHECKBOX_STATUS_ACTIVE_COLOR",
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"CHECKBOX_INSIDE_WIDTH",
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"TEXTBOX_BORDER_WIDTH",
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"TEXTBOX_BORDER_COLOR",
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"TEXTBOX_INSIDE_COLOR",
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"TEXTBOX_TEXT_COLOR",
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"TEXTBOX_LINE_COLOR",
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"TEXTBOX_TEXT_FONTSIZE",
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}
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// For spinner
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var (
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framesCounter int
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framesCounter2 int
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valueSpeed bool
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)
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// BackgroundColor - Get background color
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func BackgroundColor() raylib.Color {
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return raylib.GetColor(int32(style[GlobalBackgroundColor]))
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}
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// LinesColor - Get lines color
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func LinesColor() raylib.Color {
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return raylib.GetColor(int32(style[GlobalLinesColor]))
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}
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// TextColor - Get text color for normal state
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func TextColor() raylib.Color {
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return raylib.GetColor(int32(style[GlobalTextColor]))
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}
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// Label - Label element, show text
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func Label(bounds raylib.Rectangle, text string) {
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LabelEx(bounds, text, raylib.GetColor(int32(style[LabelTextColor])), raylib.NewColor(0, 0, 0, 0), raylib.NewColor(0, 0, 0, 0))
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}
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// LabelEx - Label element extended, configurable colors
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func LabelEx(bounds raylib.Rectangle, text string, textColor, border, inner raylib.Color) {
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b := bounds.ToInt32()
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// Update control
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textWidth := raylib.MeasureText(text, int32(style[GlobalTextFontsize]))
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textHeight := int32(style[GlobalTextFontsize])
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if b.Width < textWidth {
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b.Width = textWidth + int32(style[LabelTextPadding])
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}
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if b.Height < textHeight {
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b.Height = textHeight + int32(style[LabelTextPadding])/2
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}
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// Draw control
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raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, border)
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raylib.DrawRectangle(b.X+int32(style[LabelBorderWidth]), b.Y+int32(style[LabelBorderWidth]), b.Width-(2*int32(style[LabelBorderWidth])), b.Height-(2*int32(style[LabelBorderWidth])), inner)
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raylib.DrawText(text, b.X+((b.Width/2)-(textWidth/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), textColor)
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}
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// Button - Button element, returns true when clicked
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func Button(bounds raylib.Rectangle, text string) bool {
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b := bounds.ToInt32()
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state := Normal
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mousePoint := raylib.GetMousePosition()
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clicked := false
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textWidth := raylib.MeasureText(text, int32(style[GlobalTextFontsize]))
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textHeight := int32(style[GlobalTextFontsize])
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// Update control
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if b.Width < textWidth {
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b.Width = textWidth + int32(style[ButtonTextPadding])
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}
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if b.Height < textHeight {
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b.Height = textHeight + int32(style[ButtonTextPadding])/2
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}
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if raylib.CheckCollisionPointRec(mousePoint, bounds) {
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if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
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state = Pressed
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} else if raylib.IsMouseButtonReleased(raylib.MouseLeftButton) || raylib.IsMouseButtonPressed(raylib.MouseLeftButton) {
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clicked = true
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} else {
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state = Focused
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}
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}
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// Draw control
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switch state {
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case Normal:
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raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ButtonDefaultBorderColor])))
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raylib.DrawRectangle(b.X+int32(style[ButtonBorderWidth]), b.Y+int32(style[ButtonBorderWidth]), b.Width-(2*int32(style[ButtonBorderWidth])), b.Height-(2*int32(style[ButtonBorderWidth])), raylib.GetColor(int32(style[ButtonDefaultInsideColor])))
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raylib.DrawText(text, b.X+((b.Width/2)-(raylib.MeasureText(text, int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ButtonDefaultTextColor])))
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break
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case Focused:
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raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ButtonHoverBorderColor])))
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raylib.DrawRectangle(b.X+int32(style[ButtonBorderWidth]), b.Y+int32(style[ButtonBorderWidth]), b.Width-(2*int32(style[ButtonBorderWidth])), b.Height-(2*int32(style[ButtonBorderWidth])), raylib.GetColor(int32(style[ButtonHoverInsideColor])))
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raylib.DrawText(text, b.X+((b.Width/2)-(raylib.MeasureText(text, int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ButtonHoverTextColor])))
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break
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case Pressed:
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raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ButtonPressedBorderColor])))
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raylib.DrawRectangle(b.X+int32(style[ButtonBorderWidth]), b.Y+int32(style[ButtonBorderWidth]), b.Width-(2*int32(style[ButtonBorderWidth])), b.Height-(2*int32(style[ButtonBorderWidth])), raylib.GetColor(int32(style[ButtonPressedInsideColor])))
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raylib.DrawText(text, b.X+((b.Width/2)-(raylib.MeasureText(text, int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ButtonPressedTextColor])))
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break
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default:
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|
break
|
|
}
|
|
|
|
if clicked {
|
|
return true
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
// ToggleButton - Toggle Button element, returns true when active
|
|
func ToggleButton(bounds raylib.Rectangle, text string, active bool) bool {
|
|
b := bounds.ToInt32()
|
|
state := Normal
|
|
mousePoint := raylib.GetMousePosition()
|
|
|
|
textWidth := raylib.MeasureText(text, int32(style[GlobalTextFontsize]))
|
|
textHeight := int32(style[GlobalTextFontsize])
|
|
|
|
// Update control
|
|
if b.Width < textWidth {
|
|
b.Width = textWidth + int32(style[ToggleTextPadding])
|
|
}
|
|
if b.Height < textHeight {
|
|
b.Height = textHeight + int32(style[ToggleTextPadding])/2
|
|
}
|
|
|
|
if raylib.CheckCollisionPointRec(mousePoint, bounds) {
|
|
if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
state = Pressed
|
|
} else if raylib.IsMouseButtonReleased(raylib.MouseLeftButton) || raylib.IsMouseButtonPressed(raylib.MouseLeftButton) {
|
|
state = Normal
|
|
active = !active
|
|
} else {
|
|
state = Focused
|
|
}
|
|
}
|
|
|
|
// Draw control
|
|
switch state {
|
|
case Normal:
|
|
if active {
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ToggleActiveBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ToggleBorderWidth]), b.Y+int32(style[ToggleBorderWidth]), b.Width-(2*int32(style[ToggleBorderWidth])), b.Height-(2*int32(style[ToggleBorderWidth])), raylib.GetColor(int32(style[ToggleActiveInsideColor])))
|
|
raylib.DrawText(text, b.X+((b.Width/2)-(raylib.MeasureText(text, int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ToggleDefaultTextColor])))
|
|
} else {
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ToggleDefaultBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ToggleBorderWidth]), b.Y+int32(style[ToggleBorderWidth]), b.Width-(2*int32(style[ToggleBorderWidth])), b.Height-(2*int32(style[ToggleBorderWidth])), raylib.GetColor(int32(style[ToggleDefaultInsideColor])))
|
|
raylib.DrawText(text, b.X+((b.Width/2)-(raylib.MeasureText(text, int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ToggleDefaultTextColor])))
|
|
}
|
|
break
|
|
case Focused:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ToggleHoverBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ToggleBorderWidth]), b.Y+int32(style[ToggleBorderWidth]), b.Width-(2*int32(style[ToggleBorderWidth])), b.Height-(2*int32(style[ToggleBorderWidth])), raylib.GetColor(int32(style[ToggleHoverInsideColor])))
|
|
raylib.DrawText(text, b.X+((b.Width/2)-(raylib.MeasureText(text, int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ToggleHoverTextColor])))
|
|
break
|
|
case Pressed:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[TogglePressedBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ToggleBorderWidth]), b.Y+int32(style[ToggleBorderWidth]), b.Width-(2*int32(style[ToggleBorderWidth])), b.Height-(2*int32(style[ToggleBorderWidth])), raylib.GetColor(int32(style[TogglePressedInsideColor])))
|
|
raylib.DrawText(text, b.X+((b.Width/2)-(raylib.MeasureText(text, int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[TogglePressedTextColor])))
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
return active
|
|
}
|
|
|
|
// ToggleGroup - Toggle Group element, returns toggled button index
|
|
func ToggleGroup(bounds raylib.Rectangle, toggleText []string, active int) int {
|
|
for i := 0; i < len(toggleText); i++ {
|
|
if i == active {
|
|
ToggleButton(raylib.NewRectangle(bounds.X+float32(i)*(bounds.Width+float32(style[TogglegroupPadding])), bounds.Y, bounds.Width, bounds.Height), toggleText[i], true)
|
|
} else if ToggleButton(raylib.NewRectangle(bounds.X+float32(i)*(bounds.Width+float32(style[TogglegroupPadding])), bounds.Y, bounds.Width, bounds.Height), toggleText[i], false) {
|
|
active = i
|
|
}
|
|
}
|
|
|
|
return active
|
|
}
|
|
|
|
// ComboBox - Combo Box element, returns selected item index
|
|
func ComboBox(bounds raylib.Rectangle, comboText []string, active int) int {
|
|
b := bounds.ToInt32()
|
|
state := Normal
|
|
|
|
clicked := false
|
|
click := raylib.NewRectangle(bounds.X+bounds.Width+float32(style[ComboboxPadding]), bounds.Y, float32(style[boundsWidth]), float32(style[boundsHeight]))
|
|
c := click.ToInt32()
|
|
|
|
mousePoint := raylib.GetMousePosition()
|
|
|
|
textWidth := int32(0)
|
|
textHeight := int32(style[GlobalTextFontsize])
|
|
|
|
comboCount := len(comboText)
|
|
|
|
for i := 0; i < comboCount; i++ {
|
|
if i == active {
|
|
// Update control
|
|
textWidth = raylib.MeasureText(comboText[i], int32(style[GlobalTextFontsize]))
|
|
|
|
if b.Width < textWidth {
|
|
b.Width = textWidth + int32(style[ToggleTextPadding])
|
|
}
|
|
if b.Height < textHeight {
|
|
b.Height = textHeight + int32(style[ToggleTextPadding])/2
|
|
}
|
|
|
|
if raylib.CheckCollisionPointRec(mousePoint, bounds) || raylib.CheckCollisionPointRec(mousePoint, click) {
|
|
if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
state = Pressed
|
|
} else if raylib.IsMouseButtonReleased(raylib.MouseLeftButton) || raylib.IsMouseButtonPressed(raylib.MouseLeftButton) {
|
|
clicked = true
|
|
} else {
|
|
state = Focused
|
|
}
|
|
}
|
|
|
|
// Draw control
|
|
switch state {
|
|
case Normal:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ComboboxDefaultBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ComboboxBorderWidth]), b.Y+int32(style[ComboboxBorderWidth]), b.Width-(2*int32(style[ComboboxBorderWidth])), b.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxDefaultInsideColor])))
|
|
|
|
raylib.DrawRectangle(c.X, c.Y, c.Width, c.Height, raylib.GetColor(int32(style[ComboboxDefaultBorderColor])))
|
|
raylib.DrawRectangle(c.X+int32(style[ComboboxBorderWidth]), c.Y+int32(style[ComboboxBorderWidth]), c.Width-(2*int32(style[ComboboxBorderWidth])), c.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxDefaultInsideColor])))
|
|
raylib.DrawText(fmt.Sprintf("%d/%d", active+1, comboCount), c.X+((c.Width/2)-(raylib.MeasureText(fmt.Sprintf("%d/%d", active+1, comboCount), int32(style[GlobalTextFontsize]))/2)), c.Y+((c.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxDefaultListTextColor])))
|
|
raylib.DrawText(comboText[i], b.X+((b.Width/2)-(raylib.MeasureText(comboText[i], int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxDefaultTextColor])))
|
|
break
|
|
case Focused:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ComboboxHoverBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ComboboxBorderWidth]), b.Y+int32(style[ComboboxBorderWidth]), b.Width-(2*int32(style[ComboboxBorderWidth])), b.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxHoverInsideColor])))
|
|
|
|
raylib.DrawRectangle(c.X, c.Y, c.Width, c.Height, raylib.GetColor(int32(style[ComboboxHoverBorderColor])))
|
|
raylib.DrawRectangle(c.X+int32(style[ComboboxBorderWidth]), c.Y+int32(style[ComboboxBorderWidth]), c.Width-(2*int32(style[ComboboxBorderWidth])), c.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxHoverInsideColor])))
|
|
raylib.DrawText(fmt.Sprintf("%d/%d", active+1, comboCount), c.X+((c.Width/2)-(raylib.MeasureText(fmt.Sprintf("%d/%d", active+1, comboCount), int32(style[GlobalTextFontsize]))/2)), c.Y+((c.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxHoverListTextColor])))
|
|
raylib.DrawText(comboText[i], b.X+((b.Width/2)-(raylib.MeasureText(comboText[i], int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxHoverTextColor])))
|
|
break
|
|
case Pressed:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ComboboxPressedBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ComboboxBorderWidth]), b.Y+int32(style[ComboboxBorderWidth]), b.Width-(2*int32(style[ComboboxBorderWidth])), b.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxPressedInsideColor])))
|
|
|
|
raylib.DrawRectangle(c.X, c.Y, c.Width, c.Height, raylib.GetColor(int32(style[ComboboxPressedListBorderColor])))
|
|
raylib.DrawRectangle(c.X+int32(style[ComboboxBorderWidth]), c.Y+int32(style[ComboboxBorderWidth]), c.Width-(2*int32(style[ComboboxBorderWidth])), c.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxPressedListInsideColor])))
|
|
raylib.DrawText(fmt.Sprintf("%d/%d", active+1, comboCount), c.X+((c.Width/2)-(raylib.MeasureText(fmt.Sprintf("%d/%d", active+1, comboCount), int32(style[GlobalTextFontsize]))/2)), c.Y+((c.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxPressedListTextColor])))
|
|
raylib.DrawText(comboText[i], b.X+((b.Width/2)-(raylib.MeasureText(comboText[i], int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxPressedTextColor])))
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
if clicked {
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ComboboxPressedBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ComboboxBorderWidth]), b.Y+int32(style[ComboboxBorderWidth]), b.Width-(2*int32(style[ComboboxBorderWidth])), b.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxPressedInsideColor])))
|
|
|
|
raylib.DrawRectangle(c.X, c.Y, c.Width, c.Height, raylib.GetColor(int32(style[ComboboxPressedListBorderColor])))
|
|
raylib.DrawRectangle(c.X+int32(style[ComboboxBorderWidth]), c.Y+int32(style[ComboboxBorderWidth]), c.Width-(2*int32(style[ComboboxBorderWidth])), c.Height-(2*int32(style[ComboboxBorderWidth])), raylib.GetColor(int32(style[ComboboxPressedListInsideColor])))
|
|
raylib.DrawText(fmt.Sprintf("%d/%d", active+1, comboCount), c.X+((c.Width/2)-(raylib.MeasureText(fmt.Sprintf("%d/%d", active+1, comboCount), int32(style[GlobalTextFontsize]))/2)), c.Y+((c.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxPressedListTextColor])))
|
|
raylib.DrawText(comboText[i], b.X+((b.Width/2)-(raylib.MeasureText(comboText[i], int32(style[GlobalTextFontsize]))/2)), b.Y+((b.Height/2)-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[ComboboxPressedTextColor])))
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
if raylib.CheckCollisionPointRec(mousePoint, bounds) || raylib.CheckCollisionPointRec(mousePoint, click) {
|
|
if raylib.IsMouseButtonPressed(raylib.MouseLeftButton) {
|
|
active++
|
|
if active >= comboCount {
|
|
active = 0
|
|
}
|
|
}
|
|
}
|
|
|
|
return active
|
|
}
|
|
|
|
// CheckBox - Check Box element, returns true when active
|
|
func CheckBox(bounds raylib.Rectangle, checked bool) bool {
|
|
b := bounds.ToInt32()
|
|
state := Normal
|
|
mousePoint := raylib.GetMousePosition()
|
|
|
|
// Update control
|
|
if raylib.CheckCollisionPointRec(mousePoint, bounds) {
|
|
if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
state = Pressed
|
|
} else if raylib.IsMouseButtonReleased(raylib.MouseLeftButton) || raylib.IsMouseButtonPressed(raylib.MouseLeftButton) {
|
|
state = Normal
|
|
checked = !checked
|
|
} else {
|
|
state = Focused
|
|
}
|
|
}
|
|
|
|
// Draw control
|
|
switch state {
|
|
case Normal:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[CheckboxDefaultBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ToggleBorderWidth]), b.Y+int32(style[ToggleBorderWidth]), b.Width-(2*int32(style[ToggleBorderWidth])), b.Height-(2*int32(style[ToggleBorderWidth])), raylib.GetColor(int32(style[CheckboxDefaultInsideColor])))
|
|
break
|
|
case Focused:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[CheckboxHoverBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ToggleBorderWidth]), b.Y+int32(style[ToggleBorderWidth]), b.Width-(2*int32(style[ToggleBorderWidth])), b.Height-(2*int32(style[ToggleBorderWidth])), raylib.GetColor(int32(style[CheckboxHoverInsideColor])))
|
|
break
|
|
case Pressed:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[CheckboxClickBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[ToggleBorderWidth]), b.Y+int32(style[ToggleBorderWidth]), b.Width-(2*int32(style[ToggleBorderWidth])), b.Height-(2*int32(style[ToggleBorderWidth])), raylib.GetColor(int32(style[CheckboxClickInsideColor])))
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
if checked {
|
|
raylib.DrawRectangle(b.X+int32(style[CheckboxInsideWidth]), b.Y+int32(style[CheckboxInsideWidth]), b.Width-(2*int32(style[CheckboxInsideWidth])), b.Height-(2*int32(style[CheckboxInsideWidth])), raylib.GetColor(int32(style[CheckboxDefaultActiveColor])))
|
|
}
|
|
|
|
return checked
|
|
}
|
|
|
|
// Slider - Slider element, returns selected value
|
|
func Slider(bounds raylib.Rectangle, value, minValue, maxValue float32) float32 {
|
|
b := bounds.ToInt32()
|
|
sliderPos := float32(0)
|
|
state := Normal
|
|
|
|
buttonTravelDistance := float32(0)
|
|
mousePoint := raylib.GetMousePosition()
|
|
|
|
// Update control
|
|
if value < minValue {
|
|
value = minValue
|
|
} else if value >= maxValue {
|
|
value = maxValue
|
|
}
|
|
|
|
sliderPos = (value - minValue) / (maxValue - minValue)
|
|
|
|
sliderButton := raylib.RectangleInt32{}
|
|
sliderButton.Width = (b.Width-(2*int32(style[SliderButtonBorderWidth])))/10 - 8
|
|
sliderButton.Height = b.Height - (2 * int32(style[SliderBorderWidth]+2*style[SliderButtonBorderWidth]))
|
|
|
|
sliderButtonMinPos := b.X + int32(style[SliderBorderWidth]) + int32(style[SliderButtonBorderWidth])
|
|
sliderButtonMaxPos := b.X + b.Width - (int32(style[SliderBorderWidth]) + int32(style[SliderButtonBorderWidth]) + sliderButton.Width)
|
|
|
|
buttonTravelDistance = float32(sliderButtonMaxPos - sliderButtonMinPos)
|
|
|
|
sliderButton.X = b.X + int32(style[SliderBorderWidth]) + int32(style[SliderButtonBorderWidth]) + int32(sliderPos*buttonTravelDistance)
|
|
sliderButton.Y = b.Y + int32(style[SliderBorderWidth]) + int32(style[SliderButtonBorderWidth])
|
|
|
|
if raylib.CheckCollisionPointRec(mousePoint, bounds) {
|
|
state = Focused
|
|
|
|
if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
state = Pressed
|
|
}
|
|
|
|
if state == Pressed && raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
sliderButton.X = int32(mousePoint.X) - sliderButton.Width/2
|
|
|
|
if sliderButton.X <= sliderButtonMinPos {
|
|
sliderButton.X = sliderButtonMinPos
|
|
} else if sliderButton.X >= sliderButtonMaxPos {
|
|
sliderButton.X = sliderButtonMaxPos
|
|
}
|
|
|
|
sliderPos = float32(sliderButton.X-sliderButtonMinPos) / buttonTravelDistance
|
|
}
|
|
} else {
|
|
state = Normal
|
|
}
|
|
|
|
// Draw control
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[SliderBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[SliderBorderWidth]), b.Y+int32(style[SliderBorderWidth]), b.Width-(2*int32(style[SliderBorderWidth])), b.Height-(2*int32(style[SliderBorderWidth])), raylib.GetColor(int32(style[SliderInsideColor])))
|
|
|
|
switch state {
|
|
case Normal:
|
|
raylib.DrawRectangle(sliderButton.X, sliderButton.Y, sliderButton.Width, sliderButton.Height, raylib.GetColor(int32(style[SliderDefaultColor])))
|
|
break
|
|
case Focused:
|
|
raylib.DrawRectangle(sliderButton.X, sliderButton.Y, sliderButton.Width, sliderButton.Height, raylib.GetColor(int32(style[SliderHoverColor])))
|
|
break
|
|
case Pressed:
|
|
raylib.DrawRectangle(sliderButton.X, sliderButton.Y, sliderButton.Width, sliderButton.Height, raylib.GetColor(int32(style[SliderActiveColor])))
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
return minValue + (maxValue-minValue)*sliderPos
|
|
}
|
|
|
|
// SliderBar - Slider Bar element, returns selected value
|
|
func SliderBar(bounds raylib.Rectangle, value, minValue, maxValue float32) float32 {
|
|
b := bounds.ToInt32()
|
|
state := Normal
|
|
|
|
mousePoint := raylib.GetMousePosition()
|
|
|
|
fixedValue := float32(0)
|
|
fixedMinValue := float32(0)
|
|
|
|
fixedValue = value - minValue
|
|
maxValue = maxValue - minValue
|
|
fixedMinValue = 0
|
|
|
|
// Update control
|
|
if fixedValue <= fixedMinValue {
|
|
fixedValue = fixedMinValue
|
|
} else if fixedValue >= maxValue {
|
|
fixedValue = maxValue
|
|
}
|
|
|
|
sliderBar := raylib.RectangleInt32{}
|
|
|
|
sliderBar.X = b.X + int32(style[SliderBorderWidth])
|
|
sliderBar.Y = b.Y + int32(style[SliderBorderWidth])
|
|
sliderBar.Width = int32((fixedValue * (float32(b.Width) - 2*float32(style[SliderBorderWidth]))) / (maxValue - fixedMinValue))
|
|
sliderBar.Height = b.Height - 2*int32(style[SliderBorderWidth])
|
|
|
|
if raylib.CheckCollisionPointRec(mousePoint, bounds) {
|
|
state = Focused
|
|
|
|
if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
state = Pressed
|
|
|
|
sliderBar.Width = (int32(mousePoint.X) - b.X - int32(style[SliderBorderWidth]))
|
|
|
|
if int32(mousePoint.X) <= (b.X + int32(style[SliderBorderWidth])) {
|
|
sliderBar.Width = 0
|
|
} else if int32(mousePoint.X) >= (b.X + b.Width - int32(style[SliderBorderWidth])) {
|
|
sliderBar.Width = b.Width - 2*int32(style[SliderBorderWidth])
|
|
}
|
|
}
|
|
} else {
|
|
state = Normal
|
|
}
|
|
|
|
fixedValue = (float32(sliderBar.Width) * (maxValue - fixedMinValue)) / (float32(b.Width) - 2*float32(style[SliderBorderWidth]))
|
|
|
|
// Draw control
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[SliderbarBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[SliderBorderWidth]), b.Y+int32(style[SliderBorderWidth]), b.Width-(2*int32(style[SliderBorderWidth])), b.Height-(2*int32(style[SliderBorderWidth])), raylib.GetColor(int32(style[SliderbarInsideColor])))
|
|
|
|
switch state {
|
|
case Normal:
|
|
raylib.DrawRectangle(sliderBar.X, sliderBar.Y, sliderBar.Width, sliderBar.Height, raylib.GetColor(int32(style[SliderbarDefaultColor])))
|
|
break
|
|
case Focused:
|
|
raylib.DrawRectangle(sliderBar.X, sliderBar.Y, sliderBar.Width, sliderBar.Height, raylib.GetColor(int32(style[SliderbarHoverColor])))
|
|
break
|
|
case Pressed:
|
|
raylib.DrawRectangle(sliderBar.X, sliderBar.Y, sliderBar.Width, sliderBar.Height, raylib.GetColor(int32(style[SliderbarActiveColor])))
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
if minValue < 0 && maxValue > 0 {
|
|
raylib.DrawRectangle((b.X+int32(style[SliderBorderWidth]))-int32(minValue*(float32(b.Width-(int32(style[SliderBorderWidth])*2))/maxValue)), sliderBar.Y, 1, sliderBar.Height, raylib.GetColor(int32(style[SliderbarZeroLineColor])))
|
|
}
|
|
|
|
return fixedValue + minValue
|
|
}
|
|
|
|
// ProgressBar - Progress Bar element, shows current progress value
|
|
func ProgressBar(bounds raylib.Rectangle, value float32) {
|
|
b := bounds.ToInt32()
|
|
if value > 1.0 {
|
|
value = 1.0
|
|
} else if value < 0.0 {
|
|
value = 0.0
|
|
}
|
|
|
|
progressBar := raylib.RectangleInt32{b.X + int32(style[ProgressbarBorderWidth]), b.Y + int32(style[ProgressbarBorderWidth]), b.Width - (int32(style[ProgressbarBorderWidth]) * 2), b.Height - (int32(style[ProgressbarBorderWidth]) * 2)}
|
|
progressValue := raylib.RectangleInt32{b.X + int32(style[ProgressbarBorderWidth]), b.Y + int32(style[ProgressbarBorderWidth]), int32(value * float32(b.Width-int32(style[ProgressbarBorderWidth])*2)), b.Height - (int32(style[ProgressbarBorderWidth]) * 2)}
|
|
|
|
// Draw control
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ProgressbarBorderColor])))
|
|
raylib.DrawRectangle(progressBar.X, progressBar.Y, progressBar.Width, progressBar.Height, raylib.GetColor(int32(style[ProgressbarInsideColor])))
|
|
raylib.DrawRectangle(progressValue.X, progressValue.Y, progressValue.Width, progressValue.Height, raylib.GetColor(int32(style[ProgressbarProgressColor])))
|
|
}
|
|
|
|
// Spinner - Spinner element, returns selected value
|
|
func Spinner(bounds raylib.Rectangle, value, minValue, maxValue int) int {
|
|
b := bounds.ToInt32()
|
|
state := Normal
|
|
|
|
mousePoint := raylib.GetMousePosition()
|
|
labelBoxBound := raylib.RectangleInt32{b.X + b.Width/4 + 1, b.Y, b.Width / 2, b.Height}
|
|
leftButtonBound := raylib.RectangleInt32{b.X, b.Y, b.Width / 4, b.Height}
|
|
rightButtonBound := raylib.RectangleInt32{b.X + b.Width - b.Width/4 + 1, b.Y, b.Width / 4, b.Height}
|
|
|
|
textWidth := raylib.MeasureText(fmt.Sprintf("%d", value), int32(style[GlobalTextFontsize]))
|
|
|
|
buttonSide := 0
|
|
|
|
// Update control
|
|
if raylib.CheckCollisionPointRec(mousePoint, leftButtonBound.ToFloat32()) || raylib.CheckCollisionPointRec(mousePoint, rightButtonBound.ToFloat32()) || raylib.CheckCollisionPointRec(mousePoint, labelBoxBound.ToFloat32()) {
|
|
if raylib.IsKeyDown(raylib.KeyLeft) {
|
|
state = Pressed
|
|
buttonSide = 1
|
|
|
|
if value > minValue {
|
|
value--
|
|
}
|
|
} else if raylib.IsKeyDown(raylib.KeyRight) {
|
|
state = Pressed
|
|
buttonSide = 2
|
|
|
|
if value < maxValue {
|
|
value++
|
|
}
|
|
}
|
|
}
|
|
|
|
if raylib.CheckCollisionPointRec(mousePoint, leftButtonBound.ToFloat32()) {
|
|
buttonSide = 1
|
|
state = Focused
|
|
|
|
if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
if !valueSpeed {
|
|
if value > minValue {
|
|
value--
|
|
}
|
|
valueSpeed = true
|
|
} else {
|
|
framesCounter++
|
|
}
|
|
|
|
state = Pressed
|
|
|
|
if value > minValue {
|
|
if framesCounter >= 30 {
|
|
value--
|
|
}
|
|
}
|
|
}
|
|
} else if raylib.CheckCollisionPointRec(mousePoint, rightButtonBound.ToFloat32()) {
|
|
buttonSide = 2
|
|
state = Focused
|
|
|
|
if raylib.IsMouseButtonDown(raylib.MouseLeftButton) {
|
|
if !valueSpeed {
|
|
if value < maxValue {
|
|
value++
|
|
}
|
|
valueSpeed = true
|
|
} else {
|
|
framesCounter++
|
|
}
|
|
|
|
state = Pressed
|
|
|
|
if value < maxValue {
|
|
if framesCounter >= 30 {
|
|
value++
|
|
}
|
|
}
|
|
}
|
|
} else if !raylib.CheckCollisionPointRec(mousePoint, labelBoxBound.ToFloat32()) {
|
|
buttonSide = 0
|
|
}
|
|
|
|
if raylib.IsMouseButtonUp(raylib.MouseLeftButton) {
|
|
valueSpeed = false
|
|
framesCounter = 0
|
|
}
|
|
|
|
// Draw control
|
|
switch state {
|
|
case Normal:
|
|
raylib.DrawRectangle(leftButtonBound.X, leftButtonBound.Y, leftButtonBound.Width, leftButtonBound.Height, raylib.GetColor(int32(style[SpinnerDefaultButtonBorderColor])))
|
|
raylib.DrawRectangle(leftButtonBound.X+2, leftButtonBound.Y+2, leftButtonBound.Width-4, leftButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerDefaultButtonInsideColor])))
|
|
|
|
raylib.DrawRectangle(rightButtonBound.X, rightButtonBound.Y, rightButtonBound.Width, rightButtonBound.Height, raylib.GetColor(int32(style[SpinnerDefaultButtonBorderColor])))
|
|
raylib.DrawRectangle(rightButtonBound.X+2, rightButtonBound.Y+2, rightButtonBound.Width-4, rightButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerDefaultButtonInsideColor])))
|
|
|
|
raylib.DrawText("-", leftButtonBound.X+(leftButtonBound.Width/2-(raylib.MeasureText("+", int32(style[GlobalTextFontsize])))/2), leftButtonBound.Y+(leftButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerDefaultSymbolColor])))
|
|
raylib.DrawText("+", rightButtonBound.X+(rightButtonBound.Width/2-(raylib.MeasureText("-", int32(style[GlobalTextFontsize])))/2), rightButtonBound.Y+(rightButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerDefaultSymbolColor])))
|
|
|
|
raylib.DrawRectangle(labelBoxBound.X, labelBoxBound.Y, labelBoxBound.Width, labelBoxBound.Height, raylib.GetColor(int32(style[SpinnerLabelBorderColor])))
|
|
raylib.DrawRectangle(labelBoxBound.X+1, labelBoxBound.Y+1, labelBoxBound.Width-2, labelBoxBound.Height-2, raylib.GetColor(int32(style[SpinnerLabelInsideColor])))
|
|
|
|
raylib.DrawText(fmt.Sprintf("%d", value), labelBoxBound.X+(labelBoxBound.Width/2-textWidth/2), labelBoxBound.Y+(labelBoxBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerDefaultTextColor])))
|
|
break
|
|
case Focused:
|
|
if buttonSide == 1 {
|
|
raylib.DrawRectangle(leftButtonBound.X, leftButtonBound.Y, leftButtonBound.Width, leftButtonBound.Height, raylib.GetColor(int32(style[SpinnerHoverButtonBorderColor])))
|
|
raylib.DrawRectangle(leftButtonBound.X+2, leftButtonBound.Y+2, leftButtonBound.Width-4, leftButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerHoverButtonInsideColor])))
|
|
|
|
raylib.DrawRectangle(rightButtonBound.X, rightButtonBound.Y, rightButtonBound.Width, rightButtonBound.Height, raylib.GetColor(int32(style[SpinnerDefaultButtonBorderColor])))
|
|
raylib.DrawRectangle(rightButtonBound.X+2, rightButtonBound.Y+2, rightButtonBound.Width-4, rightButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerDefaultButtonInsideColor])))
|
|
|
|
raylib.DrawText("-", leftButtonBound.X+(leftButtonBound.Width/2-(raylib.MeasureText("+", int32(style[GlobalTextFontsize])))/2), leftButtonBound.Y+(leftButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerHoverSymbolColor])))
|
|
raylib.DrawText("+", rightButtonBound.X+(rightButtonBound.Width/2-(raylib.MeasureText("-", int32(style[GlobalTextFontsize])))/2), rightButtonBound.Y+(rightButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerDefaultSymbolColor])))
|
|
} else if buttonSide == 2 {
|
|
raylib.DrawRectangle(leftButtonBound.X, leftButtonBound.Y, leftButtonBound.Width, leftButtonBound.Height, raylib.GetColor(int32(style[SpinnerDefaultButtonBorderColor])))
|
|
raylib.DrawRectangle(leftButtonBound.X+2, leftButtonBound.Y+2, leftButtonBound.Width-4, leftButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerDefaultButtonInsideColor])))
|
|
|
|
raylib.DrawRectangle(rightButtonBound.X, rightButtonBound.Y, rightButtonBound.Width, rightButtonBound.Height, raylib.GetColor(int32(style[SpinnerHoverButtonBorderColor])))
|
|
raylib.DrawRectangle(rightButtonBound.X+2, rightButtonBound.Y+2, rightButtonBound.Width-4, rightButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerHoverButtonInsideColor])))
|
|
|
|
raylib.DrawText("-", leftButtonBound.X+(leftButtonBound.Width/2-(raylib.MeasureText("+", int32(style[GlobalTextFontsize])))/2), leftButtonBound.Y+(leftButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerDefaultSymbolColor])))
|
|
raylib.DrawText("+", rightButtonBound.X+(rightButtonBound.Width/2-(raylib.MeasureText("-", int32(style[GlobalTextFontsize])))/2), rightButtonBound.Y+(rightButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerHoverSymbolColor])))
|
|
}
|
|
|
|
raylib.DrawRectangle(labelBoxBound.X, labelBoxBound.Y, labelBoxBound.Width, labelBoxBound.Height, raylib.GetColor(int32(style[SpinnerLabelBorderColor])))
|
|
raylib.DrawRectangle(labelBoxBound.X+1, labelBoxBound.Y+1, labelBoxBound.Width-2, labelBoxBound.Height-2, raylib.GetColor(int32(style[SpinnerLabelInsideColor])))
|
|
|
|
raylib.DrawText(fmt.Sprintf("%d", value), labelBoxBound.X+(labelBoxBound.Width/2-textWidth/2), labelBoxBound.Y+(labelBoxBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerHoverTextColor])))
|
|
break
|
|
case Pressed:
|
|
if buttonSide == 1 {
|
|
raylib.DrawRectangle(leftButtonBound.X, leftButtonBound.Y, leftButtonBound.Width, leftButtonBound.Height, raylib.GetColor(int32(style[SpinnerPressedButtonBorderColor])))
|
|
raylib.DrawRectangle(leftButtonBound.X+2, leftButtonBound.Y+2, leftButtonBound.Width-4, leftButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerPressedButtonInsideColor])))
|
|
|
|
raylib.DrawRectangle(rightButtonBound.X, rightButtonBound.Y, rightButtonBound.Width, rightButtonBound.Height, raylib.GetColor(int32(style[SpinnerDefaultButtonBorderColor])))
|
|
raylib.DrawRectangle(rightButtonBound.X+2, rightButtonBound.Y+2, rightButtonBound.Width-4, rightButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerDefaultButtonInsideColor])))
|
|
|
|
raylib.DrawText("-", leftButtonBound.X+(leftButtonBound.Width/2-(raylib.MeasureText("+", int32(style[GlobalTextFontsize])))/2), leftButtonBound.Y+(leftButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerPressedSymbolColor])))
|
|
raylib.DrawText("+", rightButtonBound.X+(rightButtonBound.Width/2-(raylib.MeasureText("-", int32(style[GlobalTextFontsize])))/2), rightButtonBound.Y+(rightButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerDefaultSymbolColor])))
|
|
} else if buttonSide == 2 {
|
|
raylib.DrawRectangle(leftButtonBound.X, leftButtonBound.Y, leftButtonBound.Width, leftButtonBound.Height, raylib.GetColor(int32(style[SpinnerDefaultButtonBorderColor])))
|
|
raylib.DrawRectangle(leftButtonBound.X+2, leftButtonBound.Y+2, leftButtonBound.Width-4, leftButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerDefaultButtonInsideColor])))
|
|
|
|
raylib.DrawRectangle(rightButtonBound.X, rightButtonBound.Y, rightButtonBound.Width, rightButtonBound.Height, raylib.GetColor(int32(style[SpinnerPressedButtonBorderColor])))
|
|
raylib.DrawRectangle(rightButtonBound.X+2, rightButtonBound.Y+2, rightButtonBound.Width-4, rightButtonBound.Height-4, raylib.GetColor(int32(style[SpinnerPressedButtonInsideColor])))
|
|
|
|
raylib.DrawText("-", leftButtonBound.X+(leftButtonBound.Width/2-(raylib.MeasureText("+", int32(style[GlobalTextFontsize])))/2), leftButtonBound.Y+(leftButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerDefaultSymbolColor])))
|
|
raylib.DrawText("+", rightButtonBound.X+(rightButtonBound.Width/2-(raylib.MeasureText("-", int32(style[GlobalTextFontsize])))/2), rightButtonBound.Y+(rightButtonBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerPressedSymbolColor])))
|
|
}
|
|
|
|
raylib.DrawRectangle(labelBoxBound.X, labelBoxBound.Y, labelBoxBound.Width, labelBoxBound.Height, raylib.GetColor(int32(style[SpinnerLabelBorderColor])))
|
|
raylib.DrawRectangle(labelBoxBound.X+1, labelBoxBound.Y+1, labelBoxBound.Width-2, labelBoxBound.Height-2, raylib.GetColor(int32(style[SpinnerLabelInsideColor])))
|
|
|
|
raylib.DrawText(fmt.Sprintf("%d", value), labelBoxBound.X+(labelBoxBound.Width/2-textWidth/2), labelBoxBound.Y+(labelBoxBound.Height/2-(int32(style[GlobalTextFontsize])/2)), int32(style[GlobalTextFontsize]), raylib.GetColor(int32(style[SpinnerPressedTextColor])))
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
return value
|
|
}
|
|
|
|
// TextBox - Text Box element, updates input text
|
|
func TextBox(bounds raylib.Rectangle, text string) string {
|
|
b := bounds.ToInt32()
|
|
state := Normal
|
|
|
|
keyBackspaceText := int32(259) // GLFW BACKSPACE: 3 + 256
|
|
|
|
mousePoint := raylib.GetMousePosition()
|
|
letter := int32(-1)
|
|
|
|
// Update control
|
|
if raylib.CheckCollisionPointRec(mousePoint, bounds) {
|
|
state = Focused // NOTE: PRESSED state is not used on this control
|
|
|
|
framesCounter2++
|
|
|
|
letter = raylib.GetKeyPressed()
|
|
|
|
if letter != -1 {
|
|
if letter == keyBackspaceText {
|
|
if len(text) > 0 {
|
|
text = text[:len(text)-1]
|
|
}
|
|
} else {
|
|
if letter >= 32 && letter < 127 {
|
|
text = fmt.Sprintf("%s%c", text, letter)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Draw control
|
|
switch state {
|
|
case Normal:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[TextboxBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[TextboxBorderWidth]), b.Y+int32(style[TextboxBorderWidth]), b.Width-(int32(style[TextboxBorderWidth])*2), b.Height-(int32(style[TextboxBorderWidth])*2), raylib.GetColor(int32(style[TextboxInsideColor])))
|
|
raylib.DrawText(text, b.X+2, b.Y+int32(style[TextboxBorderWidth])+b.Height/2-int32(style[TextboxTextFontsize])/2, int32(style[TextboxTextFontsize]), raylib.GetColor(int32(style[TextboxTextColor])))
|
|
break
|
|
case Focused:
|
|
raylib.DrawRectangle(b.X, b.Y, b.Width, b.Height, raylib.GetColor(int32(style[ToggleActiveBorderColor])))
|
|
raylib.DrawRectangle(b.X+int32(style[TextboxBorderWidth]), b.Y+int32(style[TextboxBorderWidth]), b.Width-(int32(style[TextboxBorderWidth])*2), b.Height-(int32(style[TextboxBorderWidth])*2), raylib.GetColor(int32(style[TextboxInsideColor])))
|
|
raylib.DrawText(text, b.X+2, b.Y+int32(style[TextboxBorderWidth])+b.Height/2-int32(style[TextboxTextFontsize])/2, int32(style[TextboxTextFontsize]), raylib.GetColor(int32(style[TextboxTextColor])))
|
|
|
|
if (framesCounter2/20)%2 == 0 && raylib.CheckCollisionPointRec(mousePoint, bounds) {
|
|
raylib.DrawRectangle(b.X+4+raylib.MeasureText(text, int32(style[GlobalTextFontsize])), b.Y+2, 1, b.Height-4, raylib.GetColor(int32(style[TextboxLineColor])))
|
|
}
|
|
break
|
|
case Pressed:
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
|
|
return text
|
|
}
|
|
|
|
// SaveGuiStyle - Save GUI style file
|
|
func SaveGuiStyle(fileName string) {
|
|
var styleFile string
|
|
for i := 0; i < len(propertyName); i++ {
|
|
styleFile += fmt.Sprintf("%-40s0x%x\n", propertyName[i], GetStyleProperty(Property(i)))
|
|
}
|
|
|
|
ioutil.WriteFile(fileName, []byte(styleFile), 0644)
|
|
}
|
|
|
|
// LoadGuiStyle - Load GUI style file
|
|
func LoadGuiStyle(fileName string) {
|
|
file, err := raylib.OpenAsset(fileName)
|
|
if err != nil {
|
|
raylib.TraceLog(raylib.LogWarning, "[%s] GUI style file could not be opened", fileName)
|
|
return
|
|
}
|
|
defer file.Close()
|
|
|
|
var lines []string
|
|
scanner := bufio.NewScanner(file)
|
|
for scanner.Scan() {
|
|
lines = append(lines, scanner.Text())
|
|
}
|
|
|
|
for _, line := range lines {
|
|
fields := strings.Fields(line)
|
|
if len(fields) != 2 {
|
|
continue
|
|
}
|
|
|
|
id := fields[0]
|
|
value := fields[1]
|
|
|
|
for i := 0; i < len(propertyName); i++ {
|
|
if id == propertyName[i] {
|
|
if strings.HasPrefix(value, "0x") {
|
|
value = value[2:]
|
|
}
|
|
|
|
v, err := strconv.ParseInt(value, 16, 64)
|
|
if err == nil {
|
|
style[i] = int64(v)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// SetStyleProperty - Set one style property
|
|
func SetStyleProperty(guiProperty Property, value int64) {
|
|
style[guiProperty] = value
|
|
}
|
|
|
|
// GetStyleProperty - Get one style property
|
|
func GetStyleProperty(guiProperty Property) int64 {
|
|
return style[int(guiProperty)]
|
|
}
|