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engine/client: handle touch config aspect ratio, try correctly handle touch aspect on resizeable windows

pull/2/head
mittorn 1 year ago committed by Alibek Omarov
parent
commit
e68b19ed1a
  1. 1
      engine/client/cl_scrn.c
  2. 90
      engine/client/in_touch.c
  3. 1
      engine/client/input.h

1
engine/client/cl_scrn.c

@ -726,6 +726,7 @@ void SCR_VidInit( void ) @@ -726,6 +726,7 @@ void SCR_VidInit( void )
// restart console size
Con_VidInit ();
Touch_NotifyResize();
}
/*

90
engine/client/in_touch.c

@ -132,6 +132,8 @@ static struct touch_s @@ -132,6 +132,8 @@ static struct touch_s
int whitetexture;
int joytexture; // touch indicator
qboolean configchanged;
float actual_aspect_ratio; // maximum aspect ratio from launch, or aspect ratio when entering editor
float config_aspect_ratio; // aspect ratio set by command from config or after entering editor
} touch;
// private to the engine flags
@ -168,13 +170,42 @@ CVAR_DEFINE_AUTO( touch_emulate, "0", FCVAR_ARCHIVE | FCVAR_FILTERABLE, "emulate @@ -168,13 +170,42 @@ CVAR_DEFINE_AUTO( touch_emulate, "0", FCVAR_ARCHIVE | FCVAR_FILTERABLE, "emulate
#define B(x) (button->x)
#define SCR_W ((float)refState.width)
#define SCR_H ((float)refState.height)
#define TO_SCRN_Y(x) (refState.height * (x))
#define TO_SCRN_Y(x) (refState.width * (x) * Touch_AspectRatio())
#define TO_SCRN_X(x) (refState.width * (x))
static void IN_TouchCheckCoords( float *x1, float *y1, float *x2, float *y2 );
static void IN_TouchEditClear( void );
static void Touch_InitConfig( void );
void Touch_NotifyResize( void )
{
if( refState.width && refState.height && ( !touch.configchanged || !touch.actual_aspect_ratio ))
{
float aspect_ratio = SCR_H/SCR_W;
if( aspect_ratio < 0.99 && aspect_ratio > touch.actual_aspect_ratio )
touch.actual_aspect_ratio = aspect_ratio;
}
}
static inline float Touch_AspectRatio( void )
{
if( touch.config_aspect_ratio )
return touch.config_aspect_ratio;
else if( touch.actual_aspect_ratio )
return touch.actual_aspect_ratio;
else if( refState.width && refState.height )
return SCR_H/SCR_W;
else
return 9.0f / 16.0f;
}
static void Touch_ConfigAspectRatio_f( void )
{
touch.config_aspect_ratio = Q_atof( Cmd_Argv( 1 ));
}
/*
==========================
Touch_ExportButtonToConfig
@ -206,7 +237,7 @@ static inline int Touch_ExportButtonToConfig( file_t *f, touch_button_t *button, @@ -206,7 +237,7 @@ static inline int Touch_ExportButtonToConfig( file_t *f, touch_button_t *button,
if( keepAspect )
{
float aspect = ( B(y2) - B(y1) ) / ( ( B(x2) - B(x1) ) /(SCR_H/SCR_W) );
float aspect = ( B(y2) - B(y1) ) / ( ( B(x2) - B(x1) ) /(Touch_AspectRatio()) );
FS_Printf( f, " %f\n", aspect );
}
else FS_Printf( f, "\n" );
@ -271,6 +302,8 @@ qboolean Touch_DumpConfig( const char *name, const char *profilename ) @@ -271,6 +302,8 @@ qboolean Touch_DumpConfig( const char *name, const char *profilename )
FS_Printf( f, "touch_setclientonly 0\n" );
FS_Printf( f, "\n// touch buttons\n" );
FS_Printf( f, "touch_removeall\n" );
FS_Printf( f, "touch_aspectratio %f\n", Touch_AspectRatio());
for( button = touch.list_user.first; button; button = button->next )
{
@ -376,7 +409,7 @@ static void Touch_GenerateCode_f( void ) @@ -376,7 +409,7 @@ static void Touch_GenerateCode_f( void )
if( FBitSet( flags, TOUCH_FL_DEF_HIDE ))
SetBits( flags, TOUCH_FL_HIDE );
aspect = ( B(y2) - B(y1) ) / ( ( B(x2) - B(x1) ) /(SCR_H/SCR_W) );
aspect = ( B(y2) - B(y1) ) / ( ( B(x2) - B(x1) ) /(Touch_AspectRatio()) );
if( memcmp( &c, &B(color), sizeof( rgba_t ) ) )
{
Con_Printf( "unsigned char color[] = { %d, %d, %d, %d };\n", B(color[0]), B(color[1]), B(color[2]), B(color[3]) );
@ -549,6 +582,7 @@ static void Touch_RemoveAll_f( void ) @@ -549,6 +582,7 @@ static void Touch_RemoveAll_f( void )
{
IN_TouchEditClear();
Touch_ClearList( &touch.list_user );
touch.config_aspect_ratio = 0.0f;
}
static void Touch_SetColor( touchbuttonlist_t *list, const char *name, byte *color )
@ -784,7 +818,7 @@ void Touch_AddClientButton( const char *name, const char *texture, const char *c @@ -784,7 +818,7 @@ void Touch_AddClientButton( const char *name, const char *texture, const char *c
IN_TouchCheckCoords( &x1, &y1, &x2, &y2 );
if( round == round_aspect )
{
y2 = y1 + ( x2 - x1 ) * (SCR_W/SCR_H) * aspect;
y2 = y1 + ( x2 - x1 ) / (Touch_AspectRatio()) * aspect;
}
button = Touch_AddButton( &touch.list_user, name, texture, command, x1, y1, x2, y2, color, true );
button->flags |= flags | TOUCH_FL_CLIENT | TOUCH_FL_NOEDIT;
@ -809,7 +843,7 @@ static void Touch_LoadDefaults_f( void ) @@ -809,7 +843,7 @@ static void Touch_LoadDefaults_f( void )
if( g_DefaultButtons[i].texturefile[0] == '#' )
y2 = y1 + ( (float)clgame.scrInfo.iCharHeight / (float)clgame.scrInfo.iHeight ) * g_DefaultButtons[i].aspect + touch.swidth*2/SCR_H;
else
y2 = y1 + ( x2 - x1 ) * (SCR_W/SCR_H) * g_DefaultButtons[i].aspect;
y2 = y1 + (( x2 - x1 ) / Touch_AspectRatio()) * g_DefaultButtons[i].aspect;
}
IN_TouchCheckCoords( &x1, &y1, &x2, &y2 );
@ -910,7 +944,7 @@ static void Touch_AddButton_f( void ) @@ -910,7 +944,7 @@ static void Touch_AddButton_f( void )
if( aspect )
{
if( B( texturefile )[0] != '#' )
B( y2 ) = B( y1 ) + ( B( x2 ) - B( x1 )) * ( SCR_W / SCR_H ) * aspect;
B( y2 ) = B( y1 ) + (( B( x2 ) - B( x1 )) / Touch_AspectRatio() ) * aspect;
B( aspect ) = aspect;
}
}
@ -918,11 +952,39 @@ static void Touch_AddButton_f( void ) @@ -918,11 +952,39 @@ static void Touch_AddButton_f( void )
static void Touch_EnableEdit_f( void )
{
touch_button_t *button;
float current_ratio = SCR_H/SCR_W;
if( touch.state == state_none )
touch.state = state_edit;
touch.resize_finger = touch.move_finger = touch.look_finger = touch.wheel_finger = -1;
touch.move_button = NULL;
touch.configchanged = true;
/* try determine the best ratio
* User enters editor. Window now have correct size. Need to fix aspect ratio in some cases */
// Case A: no config was loaded, touch was generated with lower height, but window was resized higher, reset it to actual size
if( touch.actual_aspect_ratio > current_ratio )
touch.actual_aspect_ratio = current_ratio;
if( !touch.config_aspect_ratio )
touch.config_aspect_ratio = touch.actual_aspect_ratio;
// Case B: config was loaded, but window may be resized later, so keep y coordinate as is
touch.actual_aspect_ratio = current_ratio;
// convert coordinates to actual aspect ratio after it was updated
if( touch.config_aspect_ratio != touch.actual_aspect_ratio )
{
for( button = touch.list_user.first; button; button = button->next )
{
B(y1) /= touch.actual_aspect_ratio / touch.config_aspect_ratio;
B(y2) /= touch.actual_aspect_ratio / touch.config_aspect_ratio;
// clamp positions to make buttons visible by user
if( B(y2) > 1.0f )
{
B(y1) -= B(y2) - 1.0f;
B(y2) -= B(y2) - 1.0f;
}
}
touch.config_aspect_ratio = touch.actual_aspect_ratio;
}
}
static void Touch_DisableEdit_f( void )
@ -957,7 +1019,7 @@ static void Touch_DeleteProfile_f( void ) @@ -957,7 +1019,7 @@ static void Touch_DeleteProfile_f( void )
static void Touch_InitEditor( void )
{
float x = 0.1f * (SCR_H/SCR_W);
float x = 0.1f * (Touch_AspectRatio());
float y = 0.05f;
touch_button_t *temp;
rgba_t color;
@ -1052,6 +1114,7 @@ void Touch_Init( void ) @@ -1052,6 +1114,7 @@ void Touch_Init( void )
Cmd_AddRestrictedCommand( "touch_generate_code", Touch_GenerateCode_f, "create code sample for mobility API" );
Cmd_AddCommand( "touch_fade", Touch_Fade_f, "start fade animation for selected buttons" );
Cmd_AddRestrictedCommand( "touch_toggleselection", Touch_ToggleSelection_f, "toggle vidibility on selected button in editor" );
Cmd_AddRestrictedCommand( "touch_aspectratio", Touch_ConfigAspectRatio_f, "set current aspect ratio" );
// not saved, just runtime state for scripting
Cvar_RegisterVariable( &touch_in_menu );
@ -1171,9 +1234,9 @@ static void Touch_DrawTexture ( float x1, float y1, float x2, float y2, int text @@ -1171,9 +1234,9 @@ static void Touch_DrawTexture ( float x1, float y1, float x2, float y2, int text
}
#define GRID_COUNT_X ((int)touch_grid_count.value)
#define GRID_COUNT_Y (((int)touch_grid_count.value) * SCR_H / SCR_W)
#define GRID_COUNT_Y (((int)touch_grid_count.value) * Touch_AspectRatio())
#define GRID_X (1.0f/GRID_COUNT_X)
#define GRID_Y (SCR_W/SCR_H/GRID_COUNT_X)
#define GRID_Y (1.0f/Touch_AspectRatio()/GRID_COUNT_X)
#define GRID_ROUND_X(x) ((float)round( x * GRID_COUNT_X ) / GRID_COUNT_X)
#define GRID_ROUND_Y(x) ((float)round( x * GRID_COUNT_Y ) / GRID_COUNT_Y)
@ -1251,7 +1314,7 @@ static float Touch_DrawText( float x1, float y1, float x2, float y2, const char @@ -1251,7 +1314,7 @@ static float Touch_DrawText( float x1, float y1, float x2, float y2, const char
{
while( *s && ( *s != '\n' ) && ( *s != ';' ) && ( x1 < maxx ) )
x1 += Touch_DrawCharacter( x1, y1, *s++, size );
y1 += cls.creditsFont.charHeight / 1024.f * size / SCR_H * SCR_W;
y1 += cls.creditsFont.charHeight / 1024.f * size / Touch_AspectRatio();
if( y1 >= maxy )
break;
@ -1358,11 +1421,12 @@ void Touch_Draw( void ) @@ -1358,11 +1421,12 @@ void Touch_Draw( void )
if( !touch.initialized || ( !touch_enable.value && !touch.clientonly ))
return;
Touch_InitConfig();
if( cls.key_dest != key_game && !touch_in_menu.value )
return;
Touch_InitConfig();
ref.dllFuncs.GL_SetRenderMode( kRenderTransTexture );
if( touch.state >= state_edit && touch_grid_enable.value )
@ -1949,6 +2013,8 @@ static int Touch_ControlsEvent( touchEventType type, int fingerID, float x, floa @@ -1949,6 +2013,8 @@ static int Touch_ControlsEvent( touchEventType type, int fingerID, float x, floa
int IN_TouchEvent( touchEventType type, int fingerID, float x, float y, float dx, float dy )
{
y *= SCR_H/SCR_W/Touch_AspectRatio();
// Con_Printf("%f %f\n", TO_SCRN_X(x), TO_SCRN_Y(y));
// simulate menu mouse click
if( cls.key_dest != key_game && !touch_in_menu.value )
{

1
engine/client/input.h

@ -75,6 +75,7 @@ void Touch_ResetDefaultButtons( void ); @@ -75,6 +75,7 @@ void Touch_ResetDefaultButtons( void );
int IN_TouchEvent( touchEventType type, int fingerID, float x, float y, float dx, float dy );
void Touch_KeyEvent( int key, int down );
qboolean Touch_WantVisibleCursor( void );
void Touch_NotifyResize( void );
//
// in_joy.c

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