Input - DigiPen-Faculty/CProcessing GitHub Wiki

This section contains all functions relating to keyboard, mouse, and gamepad input.

Table Of Contents

CP_Input_KeyTriggered

Returns TRUE if the specified key was just pressed this frame. Returns FALSE otherwise, including when the key is held down.

Function

CP_BOOL CP_Input_KeyTriggered(CP_KEY keyCode);

Parameters

  • keyCode CP_KEY - The key being checked.

Return

  • CP_BOOL - Will be TRUE if the key was pressed this frame, FALSE otherwise.

Example

void update()
{
    // If this is the first frame the spacebar is pressed
    if (CP_Input_KeyTriggered(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 192, 203, 255));
    }
    // If spacebar is being held
    else if (CP_Input_KeyDown(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(25, 180, 220, 255));
    }
    // If spacebar was just released
    else if (CP_Input_KeyReleased(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 128, 0, 255));
    }
    // Default state
    else
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 0, 0, 255));
    }
}

Related

CP_Input_KeyReleased

Returns TRUE if the specified key was released this frame. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_KeyReleased(CP_KEY keyCode);

Parameters

  • keyCode CP_KEY - The key being checked.

Return

  • CP_BOOL - Will be TRUE if the key was just released, FALSE otherwise.

Example

void update()
{
    // If this is the first frame the spacebar is pressed
    if (CP_Input_KeyTriggered(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 192, 203, 255));
    }
    // If spacebar is being held
    else if (CP_Input_KeyDown(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(25, 180, 220, 255));
    }
    // If spacebar was just released
    else if (CP_Input_KeyReleased(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 128, 0, 255));
    }
    // Default state
    else
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 0, 0, 255));
    }
}

Related

CP_Input_KeyDown

Returns TRUE if the specified key is down. Note: This is true on the first frame and any subsequent frames that the key may be held. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_KeyDown(CP_KEY keyCode);

Parameters

  • keyCode CP_KEY - The key being checked.

Return

  • CP_BOOL - Will be TRUE if the key is being held down, FALSE otherwise.

Example

void update()
{
    // If this is the first frame the spacebar is pressed
    if (CP_Input_KeyTriggered(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 192, 203, 255));
    }
    // If spacebar is being held
    else if (CP_Input_KeyDown(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(25, 180, 220, 255));
    }
    // If spacebar was just released
    else if (CP_Input_KeyReleased(KEY_SPACE))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 128, 0, 255));
    }
    // Default state
    else
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 0, 0, 255));
    }
}

Related

CP_Input_MouseTriggered

Returns TRUE if the specified mouse button was pressed this frame. Returns FALSE otherwise, including when the button is held down.

Function

CP_BOOL CP_Input_MouseTriggered(CP_MOUSE button);

Parameters

  • button CP_MOUSE - The mouse button being checked.

Return

  • CP_BOOL - Will be TRUE when the button was just pressed, FALSE otherwise.

Example

void update()
{
    // If this is the first frame the left mouse button is pressed
    if (CP_Input_MouseTriggered(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 192, 203, 255));
    }
    // If left mouse button is being held
    else if (CP_Input_MouseDown(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(25, 180, 220, 255));
    }
    // If left mouse button was just released
    else if (CP_Input_MouseReleased(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 128, 0, 255));
    }
    // Default state
    else
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 0, 0, 255));
    }
}

Related

CP_Input_MouseReleased

Returns TRUE if the specified mouse button was released this frame. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_MouseReleased(CP_MOUSE button);

Parameters

  • button CP_MOUSE - The mouse button being checked.

Return

  • CP_BOOL - Will be TRUE if the button was just released, otherwise FALSE.

Example

void update()
{
    // If this is the first frame the left mouse button is pressed
    if (CP_Input_MouseTriggered(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 192, 203, 255));
    }
    // If left mouse button is being held
    else if (CP_Input_MouseDown(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(25, 180, 220, 255));
    }
    // If left mouse button was just released
    else if (CP_Input_MouseReleased(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 128, 0, 255));
    }
    // Default state
    else
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 0, 0, 255));
    }
}

Related

CP_Input_MouseDown

Returns TRUE if the mouse button is pressed. Note: This is true on the first frame and any subsequent frames the button remains pressed. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_MouseDown(CP_MOUSE button);

Parameters

  • button CP_MOUSE - The mouse button being checked.

Return

  • CP_BOOL - Will be TRUE when the button is pressed, FALSE otherwise.

Example

void update()
{
    // If this is the first frame the left mouse button is pressed
    if (CP_Input_MouseTriggered(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 192, 203, 255));
    }
    // If left mouse button is being held
    else if (CP_Input_MouseDown(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(25, 180, 220, 255));
    }
    // If left mouse button was just released
    else if (CP_Input_MouseReleased(MOUSE_BUTTON_LEFT))
    {
        CP_Graphics_ClearBackground(CP_Color_Create(255, 128, 0, 255));
    }
    // Default state
    else
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 0, 0, 255));
    }
}

Related

CP_Input_MouseMoved

This function returns TRUE if the mouse was moved since the last frame. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_MouseMoved(void);

Parameters

This function has no parameters.

Return

  • CP_BOOL - Will be TRUE if the mouse has been moved, FALSE otherwise.

Example

void update(void)
{
    if (CP_Input_MouseMoved())
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 255, 0, 255));
    }
    else
    {
        CP_Graphics_ClearBackground(CP_Color_Create(0, 0, 255, 255));
    }
}

Related

CP_Input_MouseClicked

This function returns TRUE if the left mouse button was released this frame. Returns FALSE otherwise.

Function

CP_Bool CP_Input_MouseClicked(void);

Parameters

This function has no parameters.

Return

  • CP_BOOL - Will be TRUE if the left button was released, FALSE otherwise.

Example

CP_Color bgColor = CP_Color_Create(0, 255, 0, 255);

void update(void)
{
    // Get a random color for the background when the mouse is clicked
    if (CP_Input_MouseClicked())
    {
        bgColor = CP_Color_Create(CP_Random_RangeInt(0, 255), CP_Random_RangeInt(0, 255), CP_Random_RangeInt(0, 255), 255);
    }

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_MouseDoubleClicked

This function returns TRUE if the left mouse button has been double-clicked. Returns FALSE otherwise.

Function

CP_Bool CP_Input_MouseDoubleClicked(void);

Parameters

This function has no parameters.

Return

  • CP_BOOL - Will be TRUE if the left button was double-clicked, FALSE otherwise.

Example

CP_Color bgColor = CP_Color_Create(0, 255, 0, 255);

void update(void)
{
    // Get a random color for the background when the mouse is double-clicked
    if (CP_Input_MouseDoubleClicked())
    {
        bgColor = CP_Color_Create(CP_Random_RangeInt(0, 255), CP_Random_RangeInt(0, 255), CP_Random_RangeInt(0, 255), 255);
    }

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_MouseDragged

This function returns TRUE if the specified mouse button is being held while the mouse is also moved. Returns FALSE otherwise.

Function

CP_Bool CP_Input_MouseDragged(CP_Mouse button);

Parameters

  • button CP_MOUSE - The mouse button being checked.

Return

  • CP_BOOL - Will be TRUE if the specified button is held and moved, FALSE otherwise.

Example

float delta = 0.0f;

void update(void)
{
    if (CP_Input_MouseDragged(MOUSE_BUTTON_LEFT))
    {
        if (CP_Input_GetMouseDeltaX() < 0.0f)
        {
            delta -= 5.0f;
        }
        else
        {
            delta += 5.0f;
        }
    }

    CP_Settings_Background(CP_Color_Create(255, 255, 255, 255));
    CP_Graphics_DrawCircle(CP_System_GetWindowWidth() / 2.0f + delta, (float)CP_System_GetWindowHeight() / 2.0f, 4.0f);
}

Related

CP_Input_MouseWheel

Returns the change in y position of the mouse wheel for the frame.

Function

float CP_Input_MouseWheel(void);

Parameters

This function has no parameters.

Return

  • float - The mouse wheel change since last frame.

Example

float prevMouseWheel = 0.0f;
CP_Color bgColor = CP_Color_Create(62, 157, 189, 255);

void update(void)
{
    float newMouseWheel = CP_Input_MouseWheel();
    if (newMouseWheel > prevMouseWheel)
    {
        bgColor.a += 1;
    }
    else if (newMouseWheel < prevMouseWheel)
    {
        bgColor.a -= 1;
    }

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GetMouseX

This function returns the current horizontal coordinate of the mouse. This will track the position of the mouse anywhere on the screen, even if the window is in the background.

Function

float CP_Input_GetMouseX(void);

Parameters

This function has no parameters.

Return

  • float - The current X position of the mouse.

Example

void draw()
{
    CP_Graphics_ClearBackground(CP_Color_Create(200, 200, 200, 255));
    CP_Graphics_DrawLine(CP_Input_GetMouseX(), 20, CP_Input_GetMouseX(), 80);
}

Related

CP_Input_GetMouseY

This function returns the current vertical coordinate of the mouse. This will track the position of the mouse anywhere on the screen, even if the window is in the background.

Function

float CP_Input_GetMouseY(void);

Parameters

This function has no parameters.

Return

  • float - The current Y position of the mouse.

Example

void draw()
{
    CP_Graphics_ClearBackground(CP_Color_Create(200, 200, 200, 255));
    CP_Graphics_DrawLine(20, CP_Input_GetMouseY(), 80, CP_Input_GetMouseY());
}

Related

CP_Input_GetMousePreviousX

This function always returns the previous horizontal coordinate of the mouse. This value will be the same as CP_Input_GetMouseX the previous frame. This will track the position of the mouse anywhere on the screen, even if the window is in the background.

Function

float CP_Input_GetMousePreviousX(void);

Parameters

This function has no parameters.

Return

  • float - The X position of the mouse on the previous frame.

Example

void draw()
{
    CP_Graphics_ClearBackground(CP_Color_Create(200, 200, 200, 255));
    CP_Graphics_DrawLine(CP_Input_GetMouseX(), CP_Input_GetMouseY(), CP_Input_GetMousePreviousX(), CP_Input_GetMousePreviousY());
}

Related

CP_Input_GetMousePreviousY

This function always returns the previous vertical coordinate of the mouse. This value will be the same as CP_Input_GetMouseY the previous frame. This will track the position of the mouse anywhere on the screen, even if the window is in the background.

Function

float CP_Input_GetMousePreviousY(void);

Parameters

This function has no parameters.

Return

  • float - The Y position of the mouse on the previous frame.

Example

void draw()
{
    CP_Graphics_ClearBackground(CP_Color_Create(200, 200, 200, 255));
    CP_Graphics_DrawLine(CP_Input_GetMouseX(), CP_Input_GetMouseY(), CP_Input_GetMousePreviousX(), CP_Input_GetMousePreviousY());
}

Related

CP_Input_GetMouseDeltaX

This function returns the difference between the mouse's horizontal coordinate on the previous frame and on this frame.

Function

float CP_Input_GetMouseDeltaX(void);

Parameters

This function has no parameters.

Return

  • float - The difference in the X position from the previous frame.

Example

float horizontalChange = CP_Input_GetMouseDeltaX();

Related

CP_Input_GetMouseDeltaY

This function returns the difference between the mouse's vertical coordinate on the previous frame and on this frame.

Function

float CP_Input_GetMouseDeltaY(void);

Parameters

This function has no parameters.

Return

  • float - The difference in the Y position from the previous frame.

Example

float verticalChange = CP_Input_GetMouseDeltaY();

Related

CP_Input_GetMouseWorldX

Returns the current horizontal coordinate of the mouse in world space. This means that the mouse position will be translated by any transformation functions called (CP_Settings_Translate, CP_Settings_Scale, CP_Settings_Rotate). This will track the position of the mouse anywhere on the screen, even if the window is in the background.

Function

float CP_Input_GetMouseWorldX(void);

Parameters

This function has no parameters.

Return

  • float - The X position of the mouse in world space.

Example

void draw()
{
    CP_Graphics_ClearBackground(CP_Color_Create(200, 200, 200, 255));
    CP_Settings_Translate(CP_Input_GetMouseX(), CP_Input_GetMouseY());
    CP_Graphics_DrawLine(0, 0, CP_Input_GetMouseWorldX(), CP_Input_GetMouseWorldY());
}

Related

CP_Input_GetMouseWorldY

Returns the current vertical coordinate of the mouse in world space. This means that the mouse position will be translated by any transformation functions called (CP_Settings_Translate, CP_Settings_Scale, CP_Settings_Rotate). This will track the position of the mouse anywhere on the screen, even if the window is in the background.

Function

float CP_Input_GetMouseWorldX(void);

Parameters

This function has no parameters.

Return

  • float - The Y position of the mouse in world space.

Example

void draw()
{
    CP_Graphics_ClearBackground(CP_Color_Create(200, 200, 200, 255));
    CP_Settings_Translate(CP_Input_GetMouseX(), CP_Input_GetMouseY());
    CP_Graphics_DrawLine(0, 0, CP_Input_GetMouseWorldX(), CP_Input_GetMouseWorldY());
}

Related

CP_Input_GamepadTriggered

This function returns TRUE when the specified gamepad button has been pressed on this frame but was not pressed on the previous frame. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_GamepadTriggered(CP_GAMEPAD button);

Parameters

  • button (CP_GAMEPAD) - The enum value corresponding to the button you want to check.

Return

  • CP_BOOL - Will be TRUE when the button was initially pressed, FALSE otherwise.

Example

void update()
{
    CP_Color bgColor = CP_Color_Create(255, 0, 0, 255);

    if (CP_Input_GamepadTriggered(GAMEPAD_A))
        bgColor = CP_Color_Create(0, 0, 255, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GamepadTriggeredAdvanced

Allows you to specify the index for a specific gamepad to check. This index should be from 0 to 3 (indexes outside this range will cause the function to return FALSE). The behavior is otherwise the same as CP_Input_GamepadTriggered.

Function

CP_BOOL CP_Input_GamepadTriggeredAdvanced(CP_GAMEPAD button, int gamepadIndex);

Parameters

  • button (CP_GAMEPAD) - The enum value corresponding to the button you want to check.
  • gamepadIndex (int) - The index of the gamepad to check.

Return

  • CP_BOOL - Will be TRUE when the specified button on the specified gamepad is triggered, FALSE otherwise.

Example

void update()
{
    CP_Color bgColor = CP_Color_Create(255, 0, 0, 255);

    if (CP_Input_GamepadTriggeredAdvanced(GAMEPAD_A, 0))
        bgColor = CP_Color_Create(0, 0, 255, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GamepadReleased

This function returns TRUE when the specified button was pressed on the previous frame and is not pressed on this frame. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_GamepadReleased(CP_GAMEPAD button);

Parameters

  • button (CP_GAMEPAD) - The enum value corresponding to the button you want to check.

Return

  • CP_BOOL - Will be TRUE when the button is released, FALSE otherwise.

Example

CP_Color bgColor = CP_Color_Create(255, 0, 0, 255);

void update()
{
    if (CP_Input_GamepadTriggered(GAMEPAD_X))
        bgColor = CP_Color_Create(0, 0, 255, 255);
    else if (CP_Input_GamepadReleased(GAMEPAD_X))
        bgColor = CP_Color_Create(0, 255, 0, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GamepadReleasedAdvanced

Allows you to specify the index for a specific gamepad to check. This index should be from 0 to 3 (indexes outside this range will cause the function to return FALSE). The behavior is otherwise the same as CP_Input_GamepadReleased.

Function

CP_BOOL CP_Input_GamepadReleasedAdvanced(CP_GAMEPAD button, int gamepadIndex);

Parameters

  • button (CP_GAMEPAD) - The enum value corresponding to the button you want to check.
  • gamepadIndex (int) - The index of the gamepad to check.

Return

  • CP_BOOL - Will be TRUE when the specified button and gamepad is released, FALSE otherwise.

Example

CP_Color bgColor = CP_Color_Create(255, 0, 0, 255);

void update()
{
    if (CP_Input_GamepadTriggeredAdvanced(GAMEPAD_X, 1))
        bgColor = CP_Color_Create(0, 0, 255, 255);
    else if (CP_Input_GamepadReleasedAdvanced(GAMEPAD_X, 1))
        bgColor = CP_Color_Create(0, 255, 0, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GamepadDown

This function returns TRUE when the specified gamepad button is pressed. It will continue to return TRUE as long as the button is held down. Returns FALSE otherwise.

Function

CP_BOOL CP_Input_GamepadDown(CP_GAMEPAD button);

Parameters

  • button (CP_GAMEPAD) - The enum value corresponding to the button you want to check.

Return

  • CP_BOOL - Will be TRUE when the button is held down, FALSE otherwise.

Example

void update()
{
    CP_Color bgColor;
    if (CP_Input_GamepadDown(GAMEPAD_A))
        bgColor = CP_Color_Create(18, 104, 107, 255);
    else
        bgColor = CP_Color_Create(166, 235, 237, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GamepadDownAdvanced

Allows you to specify the index for a specific gamepad to check. This index should be from 0 to 3 (indexes outside this range will cause the function to return FALSE). The behavior is otherwise the same as CP_Input_GamepadDown.

Function

CP_BOOL CP_Input_GamepadDownAdvanced(CP_GAMEPAD button, int gamepadIndex);

Parameters

  • button (CP_GAMEPAD) - The enum value corresponding to the button you want to check.
  • gamepadIndex (int) - The index of the gamepad to check.

Return

  • CP_BOOL - Will be TRUE when the specified button and gamepad is held down, FALSE otherwise.

Example

void update()
{
    CP_Color bgColor;
    if (CP_Input_GamepadDownAdvanced(GAMEPAD_A, 2))
        bgColor = CP_Color_Create(18, 104, 107, 255);
    else
        bgColor = CP_Color_Create(166, 235, 237, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GamepadRightTrigger

Returns the current value from the gamepad's right trigger.

Function

float CP_Input_GamepadRightTrigger(void);

Parameters

This function has no parameters.

Return

  • float - The right trigger value.

Example

Related

CP_Input_GamepadRightTriggerAdvanced

Allows you to specify the index for a specific gamepad to check. This index should be from 0 to 3 (indexes outside this range will cause the function to return 0). The behavior is otherwise the same as CP_Input_GamepadRightTrigger.

Function

float CP_Input_GamepadRightTriggerAdvanced(int gamepadIndex);

Parameters

  • button (int) - The index of the gamepad you want to check.

Return

  • float - The value of the right trigger on the specified gamepad.

Example

Related

CP_Input_GamepadLeftTrigger

Returns the current value from the gamepad's left trigger.

Function

float CP_Input_GamepadLeftTrigger(void);

Parameters

This function has no parameters.

Return

  • float - The left trigger value.

Example

Related

CP_Input_GamepadLeftTriggerAdvanced

Allows you to specify the index for a specific gamepad to check. This index should be from 0 to 3 (indexes outside this range will cause the function to return 0). The behavior is otherwise the same as CP_Input_GamepadLeftTrigger.

Function

float CP_Input_GamepadLeftTriggerAdvanced(int gamepadIndex);

Parameters

  • button (int) - The index of the gamepad you want to check.

Return

  • float - The value of the left trigger on the specified gamepad.

Example

Related

CP_Input_GamepadRightStick

Returns a CP_Vector with the current X and Y position values from the gamepad's right stick.

Function

CP_Vector CP_Input_GamepadRightStick(void);

Parameters

This function has no parameters.

Return

  • CP_Vector - The right stick X and Y values.

Example

Related

CP_Input_GamepadRightStickAdvanced

Allows you to specify the index for a specific gamepad to check. This index should be from 0 to 3 (indexes outside this range will cause the function to return zeroes). The behavior is otherwise the same as CP_Input_GamepadRightStick.

Function

CP_Vector CP_Input_GamepadRightStickAdvanced(int gamepadIndex);

Parameters

  • button (int) - The index of the gamepad you want to check.

Return

  • CP_Vector - The right stick X and Y values on the specified gamepad.

Example

Related

CP_Input_GamepadLeftStick

Returns a CP_Vector with the current X and Y position values from the gamepad's left stick.

Function

CP_Vector CP_Input_GamepadLeftStick(void);

Parameters

This function has no parameters.

Return

Example

Related

CP_Input_GamepadLeftStickAdvanced

Allows you to specify the index for a specific gamepad to check. This index should be from 0 to 3 (indexes outside this range will cause the function to return zeroes). The behavior is otherwise the same as CP_Input_GamepadLeftStick.

Function

CP_Vector CP_Input_GamepadLeftStickAdvanced(int gamepadIndex);

Parameters

  • button (int) - The index of the gamepad you want to check.

Return

  • CP_Vector - The left stick X and Y values on the specified gamepad.

Example

Related

CP_Input_GamepadConnected

Returns TRUE if there is a gamepad connected, and FALSE if there is not.

Function

CP_BOOL CP_Input_GamepadConnected(void);

Parameters

This function has no parameters.

Return

  • CP_BOOL - Will be TRUE if a gamepad is connected, FALSE if not.

Example

void update()
{
    CP_Color bgColor;
    if (CP_Input_GamepadConnected() && CP_Input_GamepadDown(GAMEPAD_A))
        bgColor = CP_Color_Create(18, 104, 107, 255);
    else if (CP_Input_KeyDown(KEY_A))
        bgColor = CP_Color_Create(18, 104, 107, 255);
    else
        bgColor = CP_Color_Create(166, 235, 237, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related

CP_Input_GamepadConnectedAdvanced

Returns TRUE if there is a gamepad connected at the specified index, and FALSE if there is not.

Function

CP_BOOL CP_Input_GamepadConnectedAdvanced(int gamepadIndex);

Parameters

  • button (int) - The index of the gamepad you want to check for.

Return

  • CP_BOOL - Will be TRUE if there is a gamepad connected at the specified index, FALSE otherwise.

Example

void update()
{
    CP_Color bgColor;
    if (CP_Input_GamepadConnectedAdvanced(0) && CP_Input_GamepadDownAdvanced(GAMEPAD_A, 0))
        bgColor = CP_Color_Create(18, 104, 107, 255);
    else if (CP_Input_KeyDown(KEY_A))
        bgColor = CP_Color_Create(18, 104, 107, 255);
    else
        bgColor = CP_Color_Create(166, 235, 237, 255);

    CP_Graphics_ClearBackground(bgColor);
}

Related