Archivist
/
raylib-src
mirror of https://github.com/raysan5/raylib
1
0
Fork 0
Code Issues 0 Releases 24 Wiki Activity
Browse Source

Corrected bugs and reviewed some functions

pull/62/head
Ray San 9 years ago
parent
625e4e2fb3
commit
333fdf6b90
1 changed files with 93 additions and 58 deletions
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. +93
    -58
      src/raygui.c

+ 93
- 58
src/raygui.c View File

@ -169,11 +169,14 @@ void GuiLabel(Rectangle bounds, const char *text)
// Label element extended, configurable colors
void GuiLabelEx(Rectangle bounds, const char *text, Color textColor, Color border, Color inner)
{
// Update control
//--------------------------------------------------------------------
int textWidth = MeasureText(text, style[GLOBAL_TEXT_FONTSIZE]);
int textHeight = GetFontBaseSize(GetDefaultFont());
int textHeight = GetDefaultFont().size;
if (bounds.width < textWidth) bounds.width = textWidth + style[LABEL_TEXT_PADDING];
if (bounds.height < textHeight) bounds.height = textHeight + style[LABEL_TEXT_PADDING]/2;
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -187,22 +190,23 @@ void GuiLabelEx(Rectangle bounds, const char *text, Color textColor, Color borde
bool GuiButton(Rectangle bounds, const char *text)
{
ButtonState buttonState = BUTTON_DEFAULT;
Rectangle button = bounds;
Vector2 mousePoint = GetMousePosition();
int textWidth = MeasureText(text, style[GLOBAL_TEXT_FONTSIZE]);
int textHeight = GetFontBaseSize(GetDefaultFont());
int textHeight = GetDefaultFont().size;
if (button.width < textWidth) button.width = textWidth + style[BUTTON_TEXT_PADDING];
if (button.height < textHeight) button.height = textHeight + style[BUTTON_TEXT_PADDING]/2;
// Update control
//--------------------------------------------------------------------
if (bounds.width < textWidth) bounds.width = textWidth + style[BUTTON_TEXT_PADDING];
if (bounds.height < textHeight) bounds.height = textHeight + style[BUTTON_TEXT_PADDING]/2;
if (CheckCollisionPointRec(mousePoint, button))
if (CheckCollisionPointRec(mousePoint, bounds))
{
if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) buttonState = BUTTON_PRESSED;
else if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) buttonState = BUTTON_CLICKED;
else buttonState = BUTTON_HOVER;
}
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -210,26 +214,26 @@ bool GuiButton(Rectangle bounds, const char *text)
{
case BUTTON_DEFAULT:
{
DrawRectangleRec(button, GetColor(style[BUTTON_DEFAULT_BORDER_COLOR]));
DrawRectangle((int)(button.x + style[BUTTON_BORDER_WIDTH]), (int)(button.y + style[BUTTON_BORDER_WIDTH]) , (int)(button.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(button.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_DEFAULT_INSIDE_COLOR]));
DrawText(text, button.x + ((button.width/2) - (MeasureText(text, style[GLOBAL_TEXT_FONTSIZE])/2)), button.y + ((button.height/2) - (style[GLOBAL_TEXT_FONTSIZE]/2)), style[GLOBAL_TEXT_FONTSIZE], GetColor(style[BUTTON_DEFAULT_TEXT_COLOR]));
DrawRectangleRec(bounds, GetColor(style[BUTTON_DEFAULT_BORDER_COLOR]));
DrawRectangle((int)(bounds.x + style[BUTTON_BORDER_WIDTH]), (int)(bounds.y + style[BUTTON_BORDER_WIDTH]) , (int)(bounds.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(bounds.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_DEFAULT_INSIDE_COLOR]));
DrawText(text, bounds.x + ((bounds.width/2) - (MeasureText(text, style[GLOBAL_TEXT_FONTSIZE])/2)), bounds.y + ((bounds.height/2) - (style[GLOBAL_TEXT_FONTSIZE]/2)), style[GLOBAL_TEXT_FONTSIZE], GetColor(style[BUTTON_DEFAULT_TEXT_COLOR]));
} break;
case BUTTON_HOVER:
{
DrawRectangleRec(button, GetColor(style[BUTTON_HOVER_BORDER_COLOR]));
DrawRectangle((int)(button.x + style[BUTTON_BORDER_WIDTH]), (int)(button.y + style[BUTTON_BORDER_WIDTH]) , (int)(button.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(button.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_HOVER_INSIDE_COLOR]));
DrawText(text, button.x + ((button.width/2) - (MeasureText(text, style[GLOBAL_TEXT_FONTSIZE])/2)), button.y + ((button.height/2) - (style[GLOBAL_TEXT_FONTSIZE]/2)), style[GLOBAL_TEXT_FONTSIZE], GetColor(style[BUTTON_HOVER_TEXT_COLOR]));
DrawRectangleRec(bounds, GetColor(style[BUTTON_HOVER_BORDER_COLOR]));
DrawRectangle((int)(bounds.x + style[BUTTON_BORDER_WIDTH]), (int)(bounds.y + style[BUTTON_BORDER_WIDTH]) , (int)(bounds.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(bounds.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_HOVER_INSIDE_COLOR]));
DrawText(text, bounds.x + ((bounds.width/2) - (MeasureText(text, style[GLOBAL_TEXT_FONTSIZE])/2)), bounds.y + ((bounds.height/2) - (style[GLOBAL_TEXT_FONTSIZE]/2)), style[GLOBAL_TEXT_FONTSIZE], GetColor(style[BUTTON_HOVER_TEXT_COLOR]));
} break;
case BUTTON_PRESSED:
{
DrawRectangleRec(button, GetColor(style[BUTTON_PRESSED_BORDER_COLOR]));
DrawRectangle((int)(button.x + style[BUTTON_BORDER_WIDTH]), (int)(button.y + style[BUTTON_BORDER_WIDTH]) , (int)(button.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(button.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_PRESSED_INSIDE_COLOR]));
DrawText(text, button.x + ((button.width/2) - (MeasureText(text, style[GLOBAL_TEXT_FONTSIZE])/2)), button.y + ((button.height/2) - (style[GLOBAL_TEXT_FONTSIZE]/2)), style[GLOBAL_TEXT_FONTSIZE], GetColor(style[BUTTON_PRESSED_TEXT_COLOR]));
DrawRectangleRec(bounds, GetColor(style[BUTTON_PRESSED_BORDER_COLOR]));
DrawRectangle((int)(bounds.x + style[BUTTON_BORDER_WIDTH]), (int)(bounds.y + style[BUTTON_BORDER_WIDTH]) , (int)(bounds.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(bounds.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_PRESSED_INSIDE_COLOR]));
DrawText(text, bounds.x + ((bounds.width/2) - (MeasureText(text, style[GLOBAL_TEXT_FONTSIZE])/2)), bounds.y + ((bounds.height/2) - (style[GLOBAL_TEXT_FONTSIZE]/2)), style[GLOBAL_TEXT_FONTSIZE], GetColor(style[BUTTON_PRESSED_TEXT_COLOR]));
} break;
case BUTTON_CLICKED:
{
DrawRectangleRec(button, GetColor(style[BUTTON_PRESSED_BORDER_COLOR]));
DrawRectangle((int)(button.x + style[BUTTON_BORDER_WIDTH]), (int)(button.y + style[BUTTON_BORDER_WIDTH]) , (int)(button.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(button.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_PRESSED_INSIDE_COLOR]));
DrawRectangleRec(bounds, GetColor(style[BUTTON_PRESSED_BORDER_COLOR]));
DrawRectangle((int)(bounds.x + style[BUTTON_BORDER_WIDTH]), (int)(bounds.y + style[BUTTON_BORDER_WIDTH]) , (int)(bounds.width - (2 * style[BUTTON_BORDER_WIDTH])), (int)(bounds.height - (2 * style[BUTTON_BORDER_WIDTH])), GetColor(style[BUTTON_PRESSED_INSIDE_COLOR]));
} break;
default: break;
}
@ -247,9 +251,11 @@ bool GuiToggleButton(Rectangle bounds, const char *text, bool toggle)
Vector2 mousePoint = GetMousePosition();
int textWidth = MeasureText(text, style[GLOBAL_TEXT_FONTSIZE]);
int textHeight = GetFontBaseSize(GetDefaultFont());
int textHeight = GetDefaultFont().size;
if (toggleButton.width < textWidth) toggleButton.width = textWidth + style[TOGGLE_TEXT_PADDING];
// Update control
//--------------------------------------------------------------------
if (toggleButton.width < textWidth) toggleButton.width = textWidth + style[TOGGLE_TEXT_PADDING];
if (toggleButton.height < textHeight) toggleButton.height = textHeight + style[TOGGLE_TEXT_PADDING]/2;
if (CheckCollisionPointRec(mousePoint, toggleButton))
{
@ -260,6 +266,7 @@ bool GuiToggleButton(Rectangle bounds, const char *text, bool toggle)
if (toggleState == TOGGLE_ACTIVE && !toggle) toggle = true;
if (toggle) toggleState = TOGGLE_ACTIVE;
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -316,12 +323,14 @@ int GuiComboBox(Rectangle bounds, int comboNum, char **comboText, int comboActiv
Rectangle click = { bounds.x + bounds.width + style[COMBOBOX_PADDING], bounds.y, style[COMBOBOX_BUTTON_WIDTH], bounds.height };
Vector2 mousePoint = GetMousePosition();
int textHeight = GetFontBaseSize(GetDefaultFont());
int textHeight = GetDefaultFont().size;
for (int i = 0; i < comboNum; i++)
{
if (i == comboActive)
{
// Update control
//--------------------------------------------------------------------
int textWidth = MeasureText(comboText[i], style[GLOBAL_TEXT_FONTSIZE]);
if (comboBoxButton.width < textWidth) comboBoxButton.width = textWidth + style[TOGGLE_TEXT_PADDING];
@ -333,6 +342,7 @@ int GuiComboBox(Rectangle bounds, int comboNum, char **comboText, int comboActiv
else if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) comboBoxState = COMBOBOX_ACTIVE;
else comboBoxState = COMBOBOX_HOVER;
}
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -402,10 +412,11 @@ int GuiComboBox(Rectangle bounds, int comboNum, char **comboText, int comboActiv
bool GuiCheckBox(Rectangle checkBoxBounds, const char *text, bool checked)
{
CheckBoxState checkBoxState = CHECKBOX_STATUS;
Rectangle checkBoxRec = checkBoxBounds;
Vector2 mousePoint = GetMousePosition();
if (CheckCollisionPointRec(mousePoint, checkBoxRec))
// Update control
//--------------------------------------------------------------------
if (CheckCollisionPointRec(mousePoint, checkBoxBounds))
{
if (IsMouseButtonDown(MOUSE_LEFT_BUTTON)) checkBoxState = CHECKBOX_PRESSED;
else if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON))
@ -415,6 +426,7 @@ bool GuiCheckBox(Rectangle checkBoxBounds, const char *text, bool checked)
}
else checkBoxState = CHECKBOX_HOVER;
}
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -422,25 +434,27 @@ bool GuiCheckBox(Rectangle checkBoxBounds, const char *text, bool checked)
{
case CHECKBOX_HOVER:
{
DrawRectangleRec(checkBoxRec, GetColor(style[CHECKBOX_HOVER_BORDER_COLOR]));
DrawRectangle((int)(checkBoxRec.x + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxRec.y + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxRec.width - (2*style[TOGGLE_BORDER_WIDTH])), (int)(checkBoxRec.height - (2*style[TOGGLE_BORDER_WIDTH])), GetColor(style[CHECKBOX_HOVER_INSIDE_COLOR]));
DrawRectangleRec(checkBoxBounds, GetColor(style[CHECKBOX_HOVER_BORDER_COLOR]));
DrawRectangle((int)(checkBoxBounds.x + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxBounds.y + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxBounds.width - (2*style[TOGGLE_BORDER_WIDTH])), (int)(checkBoxBounds.height - (2*style[TOGGLE_BORDER_WIDTH])), GetColor(style[CHECKBOX_HOVER_INSIDE_COLOR]));
} break;
case CHECKBOX_STATUS:
{
DrawRectangleRec(checkBoxRec, GetColor(style[CHECKBOX_DEFAULT_BORDER_COLOR]));
DrawRectangle((int)(checkBoxRec.x + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxRec.y + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxRec.width - (2*style[TOGGLE_BORDER_WIDTH])), (int)(checkBoxRec.height - (2*style[TOGGLE_BORDER_WIDTH])), GetColor(style[CHECKBOX_DEFAULT_INSIDE_COLOR]));
DrawRectangleRec(checkBoxBounds, GetColor(style[CHECKBOX_DEFAULT_BORDER_COLOR]));
DrawRectangle((int)(checkBoxBounds.x + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxBounds.y + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxBounds.width - (2*style[TOGGLE_BORDER_WIDTH])), (int)(checkBoxBounds.height - (2*style[TOGGLE_BORDER_WIDTH])), GetColor(style[CHECKBOX_DEFAULT_INSIDE_COLOR]));
} break;
case CHECKBOX_PRESSED:
{
DrawRectangleRec(checkBoxRec, GetColor(style[CHECKBOX_CLICK_BORDER_COLOR]));
DrawRectangle((int)(checkBoxRec.x + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxRec.y + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxRec.width - (2*style[TOGGLE_BORDER_WIDTH])), (int)(checkBoxRec.height - (2*style[TOGGLE_BORDER_WIDTH])), GetColor(style[CHECKBOX_CLICK_INSIDE_COLOR]));
DrawRectangleRec(checkBoxBounds, GetColor(style[CHECKBOX_CLICK_BORDER_COLOR]));
DrawRectangle((int)(checkBoxBounds.x + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxBounds.y + style[TOGGLE_BORDER_WIDTH]), (int)(checkBoxBounds.width - (2*style[TOGGLE_BORDER_WIDTH])), (int)(checkBoxBounds.height - (2*style[TOGGLE_BORDER_WIDTH])), GetColor(style[CHECKBOX_CLICK_INSIDE_COLOR]));
} break;
default: break;
default: break;
}
if (text != NULL) DrawText(text, checkBoxBounds.x + checkBoxBounds.width + 2, checkBoxBounds.y + ((checkBoxBounds.height/2) - (style[GLOBAL_TEXT_FONTSIZE]/2) + 1), style[GLOBAL_TEXT_FONTSIZE], GetColor(style[LABEL_TEXT_COLOR]));
if (checked)
{
DrawRectangle((int)(checkBoxRec.x + style[CHECKBOX_INSIDE_WIDTH]), (int)(checkBoxRec.y + style[CHECKBOX_INSIDE_WIDTH]), (int)(checkBoxRec.width - (2*style[CHECKBOX_INSIDE_WIDTH])), (int)(checkBoxRec.height - (2*style[CHECKBOX_INSIDE_WIDTH])), GetColor(style[CHECKBOX_STATUS_ACTIVE_COLOR]));
DrawRectangle((int)(checkBoxBounds.x + style[CHECKBOX_INSIDE_WIDTH]), (int)(checkBoxBounds.y + style[CHECKBOX_INSIDE_WIDTH]), (int)(checkBoxBounds.width - (2*style[CHECKBOX_INSIDE_WIDTH])), (int)(checkBoxBounds.height - (2*style[CHECKBOX_INSIDE_WIDTH])), GetColor(style[CHECKBOX_STATUS_ACTIVE_COLOR]));
}
//--------------------------------------------------------------------
@ -455,6 +469,8 @@ float GuiSlider(Rectangle bounds, float value, float minValue, float maxValue)
float sliderPos = 0;
Vector2 mousePoint = GetMousePosition();
// Update control
//--------------------------------------------------------------------
if (value < minValue) value = minValue;
else if (value >= maxValue) value = maxValue;
@ -489,6 +505,7 @@ float GuiSlider(Rectangle bounds, float value, float minValue, float maxValue)
}
}
else sliderState = SLIDER_DEFAULT;
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -519,6 +536,8 @@ float GuiSliderBar(Rectangle bounds, float value, float minValue, float maxValue
maxValue = maxValue - minValue;
fixedMinValue = 0;
// Update control
//--------------------------------------------------------------------
if (fixedValue <= fixedMinValue) fixedValue = fixedMinValue;
else if (fixedValue >= maxValue) fixedValue = maxValue;
@ -546,6 +565,7 @@ float GuiSliderBar(Rectangle bounds, float value, float minValue, float maxValue
else sliderState = SLIDER_DEFAULT;
fixedValue = ((float)sliderBar.width*(maxValue - fixedMinValue))/((float)bounds.width - 2*style[SLIDER_BORDER_WIDTH]);
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -593,7 +613,7 @@ int GuiSpinner(Rectangle bounds, int value, int minValue, int maxValue)
Rectangle rightButtonBound = { bounds.x + bounds.width - bounds.width/4 + 1, bounds.y, bounds.width/4, bounds.height };
Vector2 mousePoint = GetMousePosition();
int textHeight = GetFontBaseSize(GetDefaultFont());
int textHeight = GetDefaultFont().size;
int textWidth = MeasureText(FormatText("%i", value), style[GLOBAL_TEXT_FONTSIZE]);
@ -605,6 +625,8 @@ int GuiSpinner(Rectangle bounds, int value, int minValue, int maxValue)
//if (comboBoxButton.width < textWidth) comboBoxButton.width = textWidth + style[TOGGLE_TEXT_PADDING];
//if (comboBoxButton.height < textHeight) comboBoxButton.height = textHeight + style[TOGGLE_TEXT_PADDING]/2;
// Update control
//--------------------------------------------------------------------
if (CheckCollisionPointRec(mousePoint, leftButtonBound) || CheckCollisionPointRec(mousePoint, rightButtonBound) || CheckCollisionPointRec(mousePoint, labelBoxBound))
{
if (IsKeyDown(KEY_LEFT))
@ -674,6 +696,7 @@ int GuiSpinner(Rectangle bounds, int value, int minValue, int maxValue)
valueSpeed = false;
framesCounter = 0;
}
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
@ -760,60 +783,72 @@ int GuiSpinner(Rectangle bounds, int value, int minValue, int maxValue)
}
// Text Box element, returns input text
// NOTE: Requires static variables: framesCounter, maxChars - ERROR!
// NOTE: Requires static variables: framesCounter - ERROR!
char *GuiTextBox(Rectangle bounds, char *text)
{
static int maxChars = 20;
#define MAX_CHARS_LENGTH 20
#define KEY_BACKSPACE_TEXT 3
int initPos = bounds.x + 4;
char letter = -1;
static int framesCounter = 0;
Vector2 mousePoint = GetMousePosition();
// Update control
//--------------------------------------------------------------------
framesCounter++;
letter = GetKeyPressed();
if (letter != -1)
{
if (letter == 3)
if (CheckCollisionPointRec(mousePoint, bounds))
{
if (letter != -1)
{
for (int i = 0; i < maxChars; i++)
if (letter == KEY_BACKSPACE_TEXT)
{
if ((text[i] == '\0') && (i > 0))
for (int i = 0; i < MAX_CHARS_LENGTH; i++)
{
text[i - 1] = '\0';
break;
if ((text[i] == '\0') && (i > 0))
{
text[i - 1] = '\0';
break;
}
}
text[MAX_CHARS_LENGTH - 1] = '\0';
}
text[19] = '\0';
}
else
{
for (int i = 0; i < maxChars; i++)
else
{
if (text[i] == '\0')
for (int i = 0; i < MAX_CHARS_LENGTH; i++)
{
text[i] = letter;
break;
if (text[i] == '\0')
{
text[i] = letter;
break;
}
}
}
}
}
//--------------------------------------------------------------------
// Draw control
//--------------------------------------------------------------------
DrawRectangleRec(bounds, GetColor(style[TEXTBOX_BORDER_COLOR]));
if (CheckCollisionPointRec(mousePoint, bounds)) DrawRectangleRec(bounds, GetColor(style[TOGGLE_ACTIVE_BORDER_COLOR]));
else DrawRectangleRec(bounds, GetColor(style[TEXTBOX_BORDER_COLOR]));
DrawRectangle(bounds.x + style[TEXTBOX_BORDER_WIDTH], bounds.y + style[TEXTBOX_BORDER_WIDTH], bounds.width - (style[TEXTBOX_BORDER_WIDTH] * 2), bounds.height - (style[TEXTBOX_BORDER_WIDTH] * 2), GetColor(style[TEXTBOX_INSIDE_COLOR]));
for (int i = 0; i < maxChars; i++)
for (int i = 0; i < MAX_CHARS_LENGTH; i++)
{
if (text[i] == '\0') break;
DrawText(FormatText("%c", text[i]), initPos, bounds.y + 10, style[TEXTBOX_TEXT_FONTSIZE], GetColor(style[TEXTBOX_TEXT_COLOR]));
initPos += ((GetDefaultFont().charSet[(int)text[i] - 32].w + 2));
DrawText(FormatText("%c", text[i]), initPos, bounds.y + 5, style[TEXTBOX_TEXT_FONTSIZE], GetColor(style[TEXTBOX_TEXT_COLOR]));
initPos += ((GetDefaultFont().charRecs[(int)text[i] - 32].width + 2));
}
if ((framesCounter/20)%2) DrawLine(initPos + 2, bounds.y + 10, initPos + 2, bounds.y + 10 + 10, GetColor(style[TEXTBOX_LINE_COLOR]));
if ((framesCounter/20)%2 && CheckCollisionPointRec(mousePoint, bounds)) DrawLine(initPos + 2, bounds.y, initPos + 2, bounds.y + 10 + 10, GetColor(style[TEXTBOX_LINE_COLOR]));
//--------------------------------------------------------------------
return text;

Write Preview
Loading…
Cancel
Save