there some confusing situations with purebasic using DPI, some solutions work, but should not... some should work but dont.
I am confused about all this working/not working,
this example works with PureBasic Beta 6 V5 CBackend,
if you try it with Beta 6 it will fail....
this routine works for fullscreen (windowed screen) using PureBasic Beta 6 V5 CBackend:
Code : Tout sélectionner
Procedure E_Open_Display_WIN_MAX(display_x,display_y,display_w,display_h,display_name.s)
;fullscreen (windowed screen)
Define ok.b=0
If e_fullscreen.b=#False
ProcedureReturn #False ;we did not set to fullscreen
EndIf
Select e_vsync
Case #True
v_display_id=OpenWindow(#ENGINE_WINDOW_ID,display_x,display_y,e_engine_internal_screen_w,e_engine_internal_screen_h,"Thorins Quest"+e_copy_right_text.s,#PB_Window_BorderLess)
v_display_id=WindowID(#ENGINE_WINDOW_ID)
v_screen_id=OpenWindowedScreen(v_display_id,display_x,display_y,e_engine_internal_screen_w,e_engine_internal_screen_h,#True,0,0,#PB_Screen_WaitSynchronization)
Default
v_display_id=OpenWindow(#ENGINE_WINDOW_ID,display_x,display_y,e_engine_internal_screen_w,e_engine_internal_screen_h,"Thorins Quest"+e_copy_right_text.s,#PB_Window_BorderLess)
v_display_id=WindowID(#ENGINE_WINDOW_ID)
v_screen_id=OpenWindowedScreen(v_display_id,display_x,display_y,e_engine_internal_screen_w,e_engine_internal_screen_h,#True,0,0,#PB_Screen_NoSynchronization)
;do not show mouse pointer if game is runing in full window
EndSelect
e_npc_text_field_x.f=0
e_npc_text_field_y.f=ScreenHeight()-ScreenHeight()/6
e_npc_text_field_w.f=ScreenWidth()
e_npc_text_field_h.f=ScreenHeight()/6
StickyWindow(#ENGINE_WINDOW_ID,#False)
ShowCursor_(#False)
ResizeWindow(#ENGINE_WINDOW_ID,0,0,DesktopWidth(0)/DesktopResolutionX(),DesktopHeight(0)/DesktopResolutionY())
EndProcedure
et je voudrai refaire un petit jeu que j'ai programmé avec la version gratuite donc en 800x600 plein écran. Dans une resolution plus élevé qui s'adapterai le mieux aux taille des écrans moderne et surtout le plus important qu'il soit aux meilleurs proportions. Voilà si quelqu'un à des conseils je suis preneur 
merci