void KeyboardMouse::UpdateCursorInput()
{
POINT point = {};
GetCursorPos(&point);
// Get the cursor position relative to the upper left corner of the current window
// (separate or render to main)
ScreenToClient(m_hwnd, &point);
// Get the size of the current window. (In my case Rect.top and Rect.left was zero.)
RECT rect;
GetClientRect(m_hwnd, &rect);
// Width and height are the size of the rendering window.
const auto win_width = rect.right - rect.left;
const auto win_height = rect.bottom - rect.top;
// Convert the cursor position to a range from -1 to 1.
m_state_in.cursor.x = ControlState(point.x) / win_width * 2 - 1;
m_state_in.cursor.y = ControlState(point.y) / win_height * 2 - 1;
}
ControlState Joystick::Axis::GetState() const
{
return std::max(0.0f, ControlState(SDL_JoystickGetAxis(m_js, m_index)) / m_range);
}
void ContentWindowGraphicsItem::mousePressEvent(QGraphicsSceneMouseEvent * event)
{
// on Mac we've seen that mouse events can go to the wrong graphics item
// this is due to the bug: https://bugreports.qt.nokia.com/browse/QTBUG-20493
// here we ignore the event if it shouldn't have been sent to us, which ensures
// it will go to the correct item...
if(boundingRect().contains(event->pos()) == false)
{
event->ignore();
return;
}
// button dimensions
float buttonWidth, buttonHeight;
getButtonDimensions(buttonWidth, buttonHeight);
// item rectangle and event position
QRectF r = boundingRect();
QPointF eventPos = event->pos();
// check to see if user clicked on the close button
if(fabs((r.x()+r.width()) - eventPos.x()) <= buttonWidth &&
fabs(r.y() - eventPos.y()) <= buttonHeight)
{
close();
return;
}
// move to the front of the GUI display
moveToFront();
ContentWindowManagerPtr contentWindow = getContentWindowManager();
if (!contentWindow)
return;
if (selected())
{
contentWindow->getInteractionDelegate().mousePressEvent(event);
return;
}
contentWindow->getContent()->blockAdvance( true );
// check to see if user clicked on the resize button
if(fabs((r.x()+r.width()) - eventPos.x()) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight)
{
resizing_ = true;
}
// check to see if user clicked on the fullscreen button
else if(fabs(r.x() - eventPos.x()) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight)
{
toggleFullscreen();
}
else if(fabs(((r.x()+r.width())/2) - eventPos.x() - buttonWidth) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight &&
g_configuration->getOptions()->getShowMovieControls( ))
{
contentWindow->setControlState( ControlState(contentWindow->getControlState() ^ STATE_PAUSED) );
}
else if(fabs(((r.x()+r.width())/2) - eventPos.x()) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight &&
g_configuration->getOptions()->getShowMovieControls( ))
{
contentWindow->setControlState( ControlState(contentWindow->getControlState() ^ STATE_LOOP) );
}
else
moving_ = true;
QGraphicsItem::mousePressEvent(event);
}
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* CPSC Computer Graphics 2014
* University of British Columbia
*/
#include "ControlState.h"
#include <stdio.h>
#include <stdlib.h>
#include <cmath>
ControlState c_state = ControlState();
ControlState::~ControlState()
{
glfwDestroyWindow(window);
}
int ControlState::init(WorldState &w)
{
this->w = &w;
width = 640;
height = 480;
/* As of right now we only have one window */
window = glfwCreateWindow(width, height, "Window", NULL, NULL);
if (!window)
ControlState Device::Axis::GetState() const
{
return ControlState(m_axis) / m_range;
}
ControlState Device::Trigger::GetState() const
{
return ControlState(m_trigger) / m_range;
}
ControlState Device::Axis::GetState() const
{
return std::max( 0.0f, ControlState(m_axis) / m_range );
}
ControlState KeyboardMouse::Cursor::GetState() const
{
return std::max(0.0, ControlState(m_axis) / (m_positive ? 1.0 : -1.0));
}
ControlState KeyboardMouse::Axis::GetState() const
{
return std::max(0.0, ControlState(m_axis) / m_range);
}
ControlState KeyboardMouse::Axis::GetState() const
{
return ControlState(m_axis) / m_range;
}
