2ae2a551a6
GLES drivers adapted, but only did make compile-tests. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475
337 lines
9.6 KiB
C++
337 lines
9.6 KiB
C++
// Copyright (C) 2009-2012 Gaz Davidson
|
|
// This file is part of the "Irrlicht Engine".
|
|
// For conditions of distribution and use, see copyright notice in irrlicht.h
|
|
|
|
#ifndef __C_IRR_DEVICE_CONSOLE_H_INCLUDED__
|
|
#define __C_IRR_DEVICE_CONSOLE_H_INCLUDED__
|
|
|
|
#include "IrrCompileConfig.h"
|
|
#ifdef _IRR_COMPILE_WITH_CONSOLE_DEVICE_
|
|
|
|
//#define _IRR_USE_CONSOLE_FONT_
|
|
|
|
#include "SIrrCreationParameters.h"
|
|
#include "CIrrDeviceStub.h"
|
|
#include "IImagePresenter.h"
|
|
// for console font
|
|
#include "IGUIFont.h"
|
|
|
|
#ifdef _IRR_WINDOWS_API_
|
|
#define WIN32_LEAN_AND_MEAN
|
|
#if !defined(_IRR_XBOX_PLATFORM_)
|
|
#include <windows.h>
|
|
#endif
|
|
#if(_WIN32_WINNT >= 0x0500)
|
|
#define _IRR_WINDOWS_NT_CONSOLE_
|
|
#endif
|
|
#else
|
|
#include <time.h>
|
|
#endif
|
|
|
|
// for now we assume all other terminal types are VT100
|
|
#ifndef _IRR_WINDOWS_NT_CONSOLE_
|
|
#define _IRR_VT100_CONSOLE_
|
|
#endif
|
|
|
|
namespace irr
|
|
{
|
|
|
|
class CIrrDeviceConsole : public CIrrDeviceStub, video::IImagePresenter
|
|
{
|
|
public:
|
|
|
|
//! constructor
|
|
CIrrDeviceConsole(const SIrrlichtCreationParameters& params);
|
|
|
|
//! destructor
|
|
virtual ~CIrrDeviceConsole();
|
|
|
|
//! runs the device. Returns false if device wants to be deleted
|
|
virtual bool run() _IRR_OVERRIDE_;
|
|
|
|
//! Cause the device to temporarily pause execution and let other processes to run
|
|
// This should bring down processor usage without major performance loss for Irrlicht
|
|
virtual void yield() _IRR_OVERRIDE_;
|
|
|
|
//! Pause execution and let other processes to run for a specified amount of time.
|
|
virtual void sleep(u32 timeMs, bool pauseTimer) _IRR_OVERRIDE_;
|
|
|
|
//! sets the caption of the window
|
|
virtual void setWindowCaption(const wchar_t* text) _IRR_OVERRIDE_;
|
|
|
|
//! returns if window is active. if not, nothing need to be drawn
|
|
virtual bool isWindowActive() const _IRR_OVERRIDE_;
|
|
|
|
//! returns if window has focus
|
|
virtual bool isWindowFocused() const _IRR_OVERRIDE_;
|
|
|
|
//! returns if window is minimized
|
|
virtual bool isWindowMinimized() const _IRR_OVERRIDE_;
|
|
|
|
//! returns current window position (not supported for this device)
|
|
virtual core::position2di getWindowPosition() _IRR_OVERRIDE_
|
|
{
|
|
return core::position2di(-1, -1);
|
|
}
|
|
|
|
//! presents a surface in the client area
|
|
virtual bool present(video::IImage* surface, void* windowId=0, core::rect<s32>* src=0) _IRR_OVERRIDE_;
|
|
|
|
//! notifies the device that it should close itself
|
|
virtual void closeDevice() _IRR_OVERRIDE_;
|
|
|
|
//! Sets if the window should be resizable in windowed mode.
|
|
virtual void setResizable(bool resize=false) _IRR_OVERRIDE_;
|
|
|
|
//! Minimizes the window.
|
|
virtual void minimizeWindow() _IRR_OVERRIDE_;
|
|
|
|
//! Maximizes the window.
|
|
virtual void maximizeWindow() _IRR_OVERRIDE_;
|
|
|
|
//! Restores the window size.
|
|
virtual void restoreWindow() _IRR_OVERRIDE_;
|
|
|
|
//! Get the device type
|
|
virtual E_DEVICE_TYPE getType() const _IRR_OVERRIDE_
|
|
{
|
|
return EIDT_CONSOLE;
|
|
}
|
|
|
|
void addPostPresentText(s16 X, s16 Y, const wchar_t *text);
|
|
|
|
//! Implementation of the win32 console mouse cursor
|
|
class CCursorControl : public gui::ICursorControl
|
|
{
|
|
public:
|
|
|
|
CCursorControl(const core::dimension2d<u32>& wsize)
|
|
: WindowSize(wsize), InvWindowSize(0.0f, 0.0f), IsVisible(true), UseReferenceRect(false)
|
|
{
|
|
if (WindowSize.Width!=0)
|
|
InvWindowSize.Width = 1.0f / WindowSize.Width;
|
|
|
|
if (WindowSize.Height!=0)
|
|
InvWindowSize.Height = 1.0f / WindowSize.Height;
|
|
}
|
|
|
|
//! Changes the visible state of the mouse cursor.
|
|
virtual void setVisible(bool visible) _IRR_OVERRIDE_
|
|
{
|
|
if(visible != IsVisible)
|
|
{
|
|
IsVisible = visible;
|
|
setPosition(CursorPos.X, CursorPos.Y);
|
|
}
|
|
}
|
|
|
|
//! Returns if the cursor is currently visible.
|
|
virtual bool isVisible() const _IRR_OVERRIDE_
|
|
{
|
|
return IsVisible;
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(const core::position2d<f32> &pos) _IRR_OVERRIDE_
|
|
{
|
|
setPosition(pos.X, pos.Y);
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(f32 x, f32 y) _IRR_OVERRIDE_
|
|
{
|
|
if (!UseReferenceRect)
|
|
setPosition((s32)(x*WindowSize.Width), (s32)(y*WindowSize.Height));
|
|
else
|
|
setPosition((s32)(x*ReferenceRect.getWidth()), (s32)(y*ReferenceRect.getHeight()));
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(const core::position2d<s32> &pos) _IRR_OVERRIDE_
|
|
{
|
|
setPosition(pos.X, pos.Y);
|
|
}
|
|
|
|
//! Sets the new position of the cursor.
|
|
virtual void setPosition(s32 x, s32 y) _IRR_OVERRIDE_
|
|
{
|
|
setInternalCursorPosition(core::position2di(x,y));
|
|
}
|
|
|
|
//! Returns the current position of the mouse cursor.
|
|
virtual const core::position2d<s32>& getPosition(bool updateCursor) _IRR_OVERRIDE_
|
|
{
|
|
return CursorPos;
|
|
}
|
|
|
|
//! Returns the current position of the mouse cursor.
|
|
virtual core::position2d<f32> getRelativePosition(bool updateCursor) _IRR_OVERRIDE_
|
|
{
|
|
if (!UseReferenceRect)
|
|
{
|
|
return core::position2d<f32>(CursorPos.X * InvWindowSize.Width,
|
|
CursorPos.Y * InvWindowSize.Height);
|
|
}
|
|
|
|
return core::position2d<f32>(CursorPos.X / (f32)ReferenceRect.getWidth(),
|
|
CursorPos.Y / (f32)ReferenceRect.getHeight());
|
|
}
|
|
|
|
//! Sets an absolute reference rect for calculating the cursor position.
|
|
virtual void setReferenceRect(core::rect<s32>* rect=0) _IRR_OVERRIDE_
|
|
{
|
|
if (rect)
|
|
{
|
|
ReferenceRect = *rect;
|
|
UseReferenceRect = true;
|
|
|
|
// prevent division through zero and uneven sizes
|
|
|
|
if (!ReferenceRect.getHeight() || ReferenceRect.getHeight()%2)
|
|
ReferenceRect.LowerRightCorner.Y += 1;
|
|
|
|
if (!ReferenceRect.getWidth() || ReferenceRect.getWidth()%2)
|
|
ReferenceRect.LowerRightCorner.X += 1;
|
|
}
|
|
else
|
|
UseReferenceRect = false;
|
|
}
|
|
|
|
|
|
//! Updates the internal cursor position
|
|
void setInternalCursorPosition(const core::position2di &pos)
|
|
{
|
|
CursorPos = pos;
|
|
|
|
if (UseReferenceRect)
|
|
CursorPos -= ReferenceRect.UpperLeftCorner;
|
|
}
|
|
|
|
private:
|
|
|
|
core::position2d<s32> CursorPos;
|
|
core::dimension2d<u32> WindowSize;
|
|
core::dimension2d<f32> InvWindowSize;
|
|
bool IsVisible;
|
|
bool UseReferenceRect;
|
|
core::rect<s32> ReferenceRect;
|
|
};
|
|
|
|
private:
|
|
|
|
//! Set the position of the text caret
|
|
void setTextCursorPos(s16 x, s16 y);
|
|
|
|
// text to be added after drawing the screen
|
|
struct SPostPresentText
|
|
{
|
|
core::position2d<s16> Pos;
|
|
core::stringc Text;
|
|
};
|
|
|
|
bool IsWindowFocused;
|
|
|
|
core::array<core::stringc> OutputBuffer;
|
|
gui::IGUIFont *ConsoleFont;
|
|
core::array<SPostPresentText> Text;
|
|
|
|
FILE *OutFile;
|
|
|
|
#ifdef _IRR_WINDOWS_NT_CONSOLE_
|
|
HANDLE WindowsSTDIn, WindowsSTDOut;
|
|
u32 MouseButtonStates;
|
|
#endif
|
|
};
|
|
|
|
#ifdef _IRR_USE_CONSOLE_FONT_
|
|
|
|
namespace gui
|
|
{
|
|
class CGUIConsoleFont : public IGUIFont
|
|
{
|
|
public:
|
|
|
|
CGUIConsoleFont(CIrrDeviceConsole* device) : Device(device) { }
|
|
|
|
//! Draws some text and clips it to the specified rectangle if wanted.
|
|
virtual void draw(const wchar_t* text, const core::rect<s32>& position,
|
|
video::SColor color, bool hcenter=false, bool vcenter=false,
|
|
const core::rect<s32>* clip=0) _IRR_OVERRIDE_
|
|
{
|
|
core::rect<s32> Area = clip ? *clip : position;
|
|
|
|
if (Area.UpperLeftCorner.X < 0)
|
|
Area.UpperLeftCorner.X = 0;
|
|
|
|
if (Area.UpperLeftCorner.Y < 0)
|
|
Area.UpperLeftCorner.Y = 0;
|
|
|
|
core::position2d<s16> pos;
|
|
|
|
// centre vertically
|
|
pos.Y = vcenter ? (position.UpperLeftCorner.Y + position.LowerRightCorner.Y) / 2 : position.UpperLeftCorner.Y;
|
|
|
|
// nothing to display?
|
|
if (pos.Y < Area.UpperLeftCorner.Y || pos.Y > Area.LowerRightCorner.Y)
|
|
return;
|
|
|
|
tempText = text;
|
|
|
|
// centre horizontally
|
|
pos.X = hcenter ? position.getCenter().X - ( tempText.size() / 2) : position.UpperLeftCorner.X;
|
|
|
|
// clip
|
|
u32 xlclip = 0,
|
|
xrclip = 0;
|
|
|
|
// get right clip
|
|
if (pos.X + (s32)tempText.size() > Area.LowerRightCorner.X)
|
|
xrclip = Area.LowerRightCorner.X - pos.X;
|
|
|
|
// get left clip
|
|
if (pos.X < Area.UpperLeftCorner.X)
|
|
xlclip = Area.UpperLeftCorner.X - pos.X;
|
|
|
|
// totally clipped?
|
|
if ((s32)tempText.size() - xlclip - xrclip < 0)
|
|
return;
|
|
|
|
// null terminate the string
|
|
if (xrclip > 0)
|
|
tempText[xrclip] = L'\0';
|
|
|
|
Device->addPostPresentText(pos.X + xlclip, pos.Y, &(tempText.c_str()[xlclip]));
|
|
}
|
|
|
|
//! Calculates the dimension of some text.
|
|
virtual core::dimension2d<u32> getDimension(const wchar_t* text) const _IRR_OVERRIDE_
|
|
{
|
|
return core::dimension2d<u32>(wcslen(text),1);
|
|
}
|
|
|
|
//! Calculates the index of the character in the text which is on a specific position.
|
|
virtual s32 getCharacterFromPos(const wchar_t* text, s32 pixel_x) const _IRR_OVERRIDE_ { return pixel_x; } _IRR_OVERRIDE_;
|
|
|
|
//! No kerning
|
|
virtual void setKerningWidth (s32 kerning) _IRR_OVERRIDE_ { }
|
|
virtual void setKerningHeight (s32 kerning) _IRR_OVERRIDE_ { }
|
|
virtual s32 getKerningWidth(const wchar_t* thisLetter=0, const wchar_t* previousLetter=0) const _IRR_OVERRIDE_ {return 0;}
|
|
virtual s32 getKerningHeight() const _IRR_OVERRIDE_ { return 0;}
|
|
virtual void setInvisibleCharacters( const wchar_t *s ) _IRR_OVERRIDE_ { }
|
|
// I guess this is an OS specific font
|
|
virtual EGUI_FONT_TYPE getType() const _IRR_OVERRIDE_ { return EGFT_OS; }
|
|
private:
|
|
CIrrDeviceConsole* Device;
|
|
core::stringw tempText;
|
|
};
|
|
|
|
} // end namespace gui
|
|
|
|
#endif // _IRR_USE_CONSOLE_FONT_
|
|
|
|
} // end namespace irr
|
|
|
|
#endif // _IRR_COMPILE_WITH_CONSOLE_DEVICE_
|
|
#endif // __C_IRR_DEVICE_CONSOLE_H_INCLUDED__
|
|
|