index 668fb901f4e850dcd843a09ce3342daaecdccda2..1a35098c0216ed5f3575dc7cc90bf15b4f3bc29f 100644 (file)
interface
+ uses g_base; // TRectWH
+
procedure r_Render_Initialize;
procedure r_Render_Finalize;
+
+ procedure r_Render_Load;
+ procedure r_Render_Free;
+
+ procedure r_Render_LoadTextures;
+ procedure r_Render_FreeTextures;
+
+ procedure r_Render_Update;
+
procedure r_Render_Resize (w, h: Integer);
+ procedure r_Render_Apply;
+
+ function r_Render_WriteScreenShot (filename: String): Boolean;
+
+ function r_Render_GetGibRect (m, id: Integer): TRectWH;
+ procedure r_Render_QueueEffect (AnimType, X, Y: Integer);
+
+ procedure r_Render_DrawLoading (force: Boolean); // !!! remove it
implementation
- uses SysUtils, Classes, e_log, g_system, g_game, g_options, r_window, r_graphics, r_console, r_playermodel;
+ uses
+ {$INCLUDE ../../nogl/noGLuses.inc}
+ SysUtils, Classes, Math,
+ e_log, g_system, utils,
+ g_game, g_options, g_console,
+ r_window, r_graphics, r_console, r_playermodel, r_textures, r_animations,
+ r_weapons, r_items, r_gfx, r_monsters, r_map, r_player, r_game
+ ;
+
+ var
+ LoadedGL: Boolean = false;
+
+ procedure LoadGL;
+ begin
+ if LoadedGL = false then
+ begin
+ {$IFDEF NOGL_INIT}
+ nogl_Init;
+ if glRenderToFBO and (not nogl_ExtensionSupported('GL_OES_framebuffer_object')) then
+ begin
+ e_LogWriteln('GL: framebuffer objects not supported; disabling FBO rendering');
+ glRenderToFBO := false
+ end;
+ {$ELSE}
+ if glRenderToFBO and (not Load_GL_ARB_framebuffer_object) then
+ begin
+ e_LogWriteln('GL: framebuffer objects not supported; disabling FBO rendering');
+ glRenderToFBO := false
+ end;
+ {$ENDIF}
+ LoadedGL := true
+ end
+ end;
+
+ procedure FreeGL;
+ begin
+ if LoadedGL = true then
+ begin
+ {$IFDEF NOGL_INIT}
+ nogl_Quit;
+ {$ENDIF}
+ LoadedGL := false
+ end
+ end;
+
+ procedure r_Render_LoadTextures;
+ begin
+ r_Game_LoadTextures;
+ r_Map_LoadTextures;
+ end;
+
+ procedure r_Render_FreeTextures;
+ begin
+ r_Map_FreeTextures;
+ r_Game_FreeTextures;
+ end;
+
+ procedure r_Render_Load;
+ begin
+ r_Game_Load; // load first!
+ r_Player_Load;
+ r_Map_Load;
+ r_PlayerModel_Load;
+ r_Monsters_Load;
+ r_Weapon_Load;
+ r_Items_Load;
+ r_GFX_Load;
+ end;
+
+ procedure r_Render_Free;
+ begin
+ r_GFX_Free;
+ r_Items_Free;
+ r_Weapon_Free;
+ r_Monsters_Free;
+ r_PlayerModel_Free;
+ r_Map_Free;
+ r_Player_Free;
+ r_Game_Free;
+ g_Texture_DeleteAll;
+ g_Frames_DeleteAll;
+ end;
procedure r_Render_Initialize;
begin
if sys_SetDisplayMode(gRC_Width, gRC_Height, gBPP, gRC_FullScreen, gRC_Maximized) = False then
raise Exception.Create('Failed to set videomode on startup.');
-
+ LoadGL;
r_Window_Initialize;
r_Console_Init;
r_PlayerModel_Initialize;
+ r_Map_Initialize;
end;
procedure r_Render_Finalize;
begin
+ r_Map_Finalize;
r_PlayerModel_Finalize;
+ FreeGL;
e_ReleaseEngine
end;
+ procedure r_Render_Update;
+ begin
+ r_GFX_Update;
+ r_Map_Update;
+ r_PlayerModel_Update;
+ r_Console_Update;
+ end;
+
procedure r_Render_Resize (w, h: Integer);
begin
+ LoadGL;
gWinSizeX := w;
gWinSizeY := h;
gRC_Width := w;
gScreenWidth := w;
gScreenHeight := h;
e_ResizeWindow(w, h);
- e_InitGL
+ e_InitGL;
+ r_Game_SetupScreenSize;
+ end;
+
+ procedure r_Render_Apply;
+ begin
+ if sys_SetDisplayMode(Max(1, gRC_Width), Max(1, gRC_Height), Max(1, gBPP), gRC_FullScreen, gRC_Maximized) then
+ e_LogWriteln('resolution changed')
+ else
+ e_LogWriteln('resolution not changed');
+ sys_EnableVSync(gVSync)
+ end;
+
+ function r_Render_WriteScreenShot (filename: String): Boolean;
+ var s: TStream;
+ begin
+ Result := False;
+ try
+ s := CreateDiskFile(filename);
+ try
+ e_MakeScreenshot(s, gScreenWidth, gScreenHeight);
+ Result := True;
+ except
+ DeleteFile(filename)
+ end;
+ s.Free;
+ finally
+ end
+ end;
+
+ function r_Render_GetGibRect (m, id: Integer): TRectWH;
+ begin
+ Result := r_PlayerModel_GetGibRect(m, id)
+ end;
+
+ procedure r_Render_QueueEffect (AnimType, X, Y: Integer);
+ begin
+ r_GFX_OnceAnim(AnimType, X, Y)
+ end;
+
+ procedure r_Render_DrawLoading (force: Boolean);
+ begin
+ r_Window_DrawLoading(force)
end;
end.