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UIElements.cpp
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UIElements.cpp
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//--------------------------------------------------------------------------------------
// File: UIElements.cpp
//
// User interface elements for CubeMapGen
//
//--------------------------------------------------------------------------------------
// (C) 2005 ATI Research, Inc., All rights reserved.
//--------------------------------------------------------------------------------------
#include "resource.h"
#include "CCubeGenApp.h"
#include "CGeom.h"
#include "ErrorMsg.h"
#include "UIRegionManager.h"
#include "Version.h"
#include <direct.h>
#include <stdio.h>
#include <stdlib.h>
#include <wincon.h>
#include <stdarg.h>
#include <wtypes.h>
#include <commctrl.h>
//do not allow "dxstdafx.h" to depricate any core string functions
#pragma warning( disable : 4995 )
#define COMBO_MOVE_EYE 0
#define COMBO_MOVE_LIGHT_SOURCE 1
#define COMBO_MOVE_OBJECT 2
#define COMBO_LAYOUT_EYE 0
//#define COMBO_LAYOUT_EYE_PANEL 1
//#define COMBO_LAYOUT_EYE_PINGPONGBUFFERS 2
//#define COMBO_LAYOUT_EYE_SMOOTHIEMAP 3
//requirements: pixel shader version uses lower 4 bits
#define PS_VERSION_REQUIREMENT_MASK 0x0f
#define REQUIRES_PS20 0
#define REQUIRES_PS2A 1
#define REQUIRES_PS2B 2
#define REQUIRES_PS30 3
#define REQUIRES_DEPTH24_TEXTURE (1<<8)
//doublewidth
#define UI_REGION_WIDTH 200
#define UI_ELEMENT_WIDTH 190
#define UI_ELEMENT_HEIGHT 16
#define UI_ELEMENT_COLUMN_WIDTH 198
#define UI_ELEMENT_VERTICAL_SPACING 18
#define UI_TECH_DROPHEIGHT 400
//maximum message length output to message box
#define UI_MAX_MESSAGE_LENGTH 65536
#define UI_MAX_FILENAME 4096
#define UI_EDITBOX_BORDER_WIDTH 1
#define UI_EDITBOX_SPACING 0
#define UI_EDITBOX_TEXTCOLOR D3DCOLOR_RGBA(255, 255, 255, 255 )
#define UI_EXIT_CODE_ERROR -15
//casting void pointer to int (required when using D3DXUI)
#pragma warning(disable: 4311)
typedef BOOL(APIENTRY * ATTACHCONSOLEPROC) (DWORD dwProcessId);
//--------------------------------------------------------------------------------------
// Global variables
//--------------------------------------------------------------------------------------
ID3DXFont* g_pFont = NULL; // Font for drawing text
ID3DXSprite* g_pTextSprite = NULL; // Sprite for batching draw text calls
CModelViewerCamera g_Camera; // The camera used to view the scene
//CModelViewerCamera g_Object; // arcball used to store the current rotation of the object
int32 g_DisplayLayoutSelect = COMBO_LAYOUT_EYE; //
int32 g_fEyeViewport[4]; // x, y, width, height
int32 g_fUIViewport[4]; // x, y, width, height
//UI regions for grouping UI options
UIRegionManager* g_pRegionManager = UIRegionManager::GetInstance();
#ifdef _TEST
UIRegion* g_pFaceManipUIRegion;
#endif // _TEST
UIRegion* g_pLoadSaveUIRegion; // UI for loading and saving
UIRegion* g_pDisplayUIRegion; // UI region for setting display options
UIRegion* g_pFilterUIRegion; // UI region for setting filter setting and filtering
UIRegion* g_pAdjustOutputUIRegion; // UI region for adjusting output cubemap settings
//CDXUTDialog g_HUD; // dialog for standard controls
//CDXUTDialog g_SampleUI; // dialog for sample specific controls
CCubeGenApp g_CubeGenApp; // shadowmapping application
bool g_bShowUI = true; // Show UI
bool g_bShowHelp = true; // If true, it renders the help text
bool g_bHasEyeViewport = true; // layout has region to render scene from eye's point of view?
bool g_bProcessedCommandLine = false; // has the commandline been processed yet?
bool g_bForceRefRast = false; // force reference rasterizer?
bool g_bEnableHotKeys = true; // ability to turn hotkeys off when typing into edit box
bool g_bOldModeWindowed = false; // whether or not old mode is windowed
float32 g_FOV = 90.0f; // 90 degree field of view
D3DSURFACE_DESC* g_pBackBufferSurfaceDesc; // backbuffer description
IDirect3DDevice9* g_pDevice; // d3d device
//int32 g_ArgC; // Number of arguements (same usage as argc)
//LPWSTR* g_pMainArgVList; // Argument list for command line processing (same usage as argv)
//LPWSTR* g_pActualArgVList; // Actual list of arguments (might come from a file specified after @)
//
WCHAR g_LoadCubeCrossFilename[UI_MAX_FILENAME] = L""; // last loaded cubecross filename
WCHAR g_LoadCubeFaceFilename[UI_MAX_FILENAME] = L""; // last loaded cubeface filename
WCHAR g_SaveCubeCrossPrefix[UI_MAX_FILENAME] = L""; // last saved cubecross prefix
WCHAR g_SaveCubeFacesPrefix[UI_MAX_FILENAME] = L""; // last saved cubeface prefix
HANDLE g_ConsoleHandle; // Console handle
//--------------------------------------------------------------------------------------
// UI control IDs
//--------------------------------------------------------------------------------------
#define IDC_TOGGLEFULLSCREEN 1
#define IDC_VIEWWHITEPAPER 2
#define IDC_TOGGLEREF 3
#define IDC_CHANGEDEVICE 4
#define IDC_RELOAD_SHADERS 5
#define IDC_LOAD_OBJECT 6
#define IDC_LOAD_CUBEMAP 7
#define IDC_LOAD_CUBEMAP_FROM_IMAGES 8
#define IDC_LOAD_CUBE_CROSS 9
#define IDC_SAVE_CUBEMAP 10
#define IDC_SAVE_CUBEMAP_TO_IMAGES 11
#define IDC_SAVE_CUBE_CROSS 12
#define IDC_FACE_EXPORT_LAYOUT 13
#define IDC_LOAD_BASEMAP 14
#define IDC_SAVE_MIPCHAIN_CHECKBOX 15
#define IDC_SET_SPHERE_OBJECT 16
#define IDC_SET_COLORCUBE 17
//gui elements for layout select
#define IDC_LAYOUT_SELECT 20
//gui elements for rendering options
#define IDC_RENDER_MODE 30
#define IDC_CUBE_SOURCE 31
#define IDC_SELECT_MIP_CHECKBOX 32
#define IDC_MIP_LEVEL 33
#define IDC_CLAMP_MIP_CHECKBOX 34
#define IDC_SHOW_ALPHA_CHECKBOX 35
#define IDC_SKYBOX_CHECKBOX 36
#define IDC_FOV 37
#define IDC_CENTER_OBJECT 38
//gui elements for filtering options
#define IDC_FILTER_CUBEMAP 40
#define IDC_BASE_FILTER_ANGLE 41
#define IDC_MIP_INITIAL_FILTER_ANGLE 42
#define IDC_MIP_FILTER_ANGLE_SCALE 43
#define IDC_EDGE_FIXUP_CHECKBOX 44
#define IDC_EDGE_FIXUP_WIDTH 45
#define IDC_EDGE_FIXUP_TYPE 46
#define IDC_USE_SOLID_ANGLE_WEIGHTING 47
#define IDC_FILTER_TYPE 48
//gui elements for manipulating faces
#define IDC_CUBE_FACE_SELECT 50
#define IDC_CUBE_LOAD_FACE 51
#define IDC_CUBE_FLIP_FACE_UV 52
#define IDC_CUBE_FLIP_FACE_VERTICAL 53
#define IDC_CUBE_FLIP_FACE_HORIZONTAL 54
#define IDC_INPUT_SCALE 60
#define IDC_INPUT_DEGAMMA 61
#define IDC_OUTPUT_SCALE 62
#define IDC_OUTPUT_GAMMA 63
#define IDC_OUTPUT_CUBEMAP_SIZE 64
#define IDC_OUTPUT_CUBEMAP_FORMAT 65
#define IDC_REFRESH_OUTPUT_CUBEMAP 66
#define IDC_INPUT_CLAMP 67
//output packing options
#define IDC_PACK_MIPLEVEL_IN_ALPHA_CHECKBOX 70
#define IDC_OUTPUT_PERIODIC_REFRESH_CHECKBOX 80
#define IDC_OUTPUT_AUTO_REFRESH_CHECKBOX 82
#define IDC_ABOUT 100
#define IDC_FOV_STATICTEXT 1032
#define IDC_BASE_FILTER_ANGLE_STATICTEXT 1041
#define IDC_MIP_INITIAL_FILTER_ANGLE_STATICTEXT 1042
#define IDC_MIP_FILTER_ANGLE_SCALE_STATICTEXT 1043
#define IDC_EDGE_FIXUP_WIDTH_STATICTEXT 1045
#define IDC_INPUT_SCALE_STATICTEXT 1060
#define IDC_INPUT_DEGAMMA_STATICTEXT 1061
#define IDC_OUTPUT_SCALE_STATICTEXT 1062
#define IDC_OUTPUT_GAMMA_STATICTEXT 1063
#define IDC_INPUT_CLAMP_STATICTEXT 1067
#define IDC_BASE_FILTER_ANGLE_EDITBOX 2041
#define IDC_MIP_INITIAL_FILTER_ANGLE_EDITBOX 2042
#define IDC_MIP_FILTER_ANGLE_SCALE_EDITBOX 2043
#define IDC_INPUT_DEGAMMA_EDITBOX 2061
#define IDC_OUTPUT_SCALE_EDITBOX 2062
#define IDC_OUTPUT_GAMMA_EDITBOX 2063
#define IDC_INPUT_CLAMP_EDITBOX 2067
// SL BEGIN
#define IDC_SPECULAR_POWER_EDITBOX 2100
#define IDC_SPECULAR_POWER_STATICTEXT 2101
#define IDC_MULTITHREAD_CHECKBOX 2102
#define IDC_IRRADIANCE_CUBEMAP_CHECKBOX 2104
#define IDC_SPECULAR_POWER_DROP_PER_MIP_EDITBOX 2105
#define IDC_SPECULAR_POWER_MIP_DROP_STATICTEXT 2106
#define IDC_LIGHTINGMODEL_TYPE 2107
#define IDC_EXCLUDEBASE_CHECKBOX 2108
#define IDC_GLOSS_SCALE_STATICTEXT 2109
#define IDC_GLOSS_BIAS_STATICTEXT 2110
#define IDC_GLOSS_SCALE_EDITBOX 2111
#define IDC_GLOSS_BIAS_EDITBOX 2112
#define IDC_NUM_MIPMAP_STATICTEXT 2113
#define IDC_NUM_MIPMAP_EDITBOX 2114
#define IDC_COSINEPOWER_CHAIN_TYPE 2115
#define IDC_FIX_SEAMS_CHECKBOX 2116
// SL END
//--------------------------------------------------------------------------------------
// Forward declarations
//--------------------------------------------------------------------------------------
void OutputMessage(WCHAR *a_Title, WCHAR *a_Message, ...);
void ProcessCommandLineForHelpOptions(void);
void ProcessCommandLineArguements(void);
bool CALLBACK IsDeviceAcceptable(D3DCAPS9* pCaps, D3DFORMAT AdapterFormat, D3DFORMAT BackBufferFormat, bool bWindowed);
void CALLBACK ModifyDeviceSettings(DXUTDeviceSettings* pDeviceSettings, const D3DCAPS9* pCaps);
HRESULT CALLBACK OnCreateDevice(IDirect3DDevice9* pd3dDevice, const D3DSURFACE_DESC* pBackBufferSurfaceDesc);
HRESULT CALLBACK OnResetDevice(IDirect3DDevice9* pd3dDevice, const D3DSURFACE_DESC* pBackBufferSurfaceDesc);
void CALLBACK OnFrameMove(IDirect3DDevice9* pd3dDevice, double fTime, float fElapsedTime);
void CALLBACK OnFrameRender(IDirect3DDevice9* pd3dDevice, double fTime, float fElapsedTime);
LRESULT CALLBACK MsgProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, bool* pbNoFurtherProcessing);
void CALLBACK KeyboardProc(UINT nChar, bool bKeyDown, bool bAltDown);
void CALLBACK MouseProc(bool bLeftButtonDown, bool bRightButtonDown, bool bMiddleButtonDown, bool bSideButton1Down, bool bSideButton2Down, int nMouseWheelDelta, int xPos, int yPos);
void CALLBACK OnGUIEvent(UINT nEvent, int nControlID, CDXUTControl* pControl);
void CALLBACK OnLostDevice();
void CALLBACK OnDestroyDevice();
void SetupGUI();
void AddComboBoxItemIfCapable(CDXUTDialog *pUIDialog, UINT nElementID, const WCHAR* strText, void* pData, UINT nRequirement);
void RenderText();
void SetUIElementsUsingCurrentSettings(void);
//--------------------------------------------------------------------------------------
// Entry point to the program. Initializes everything and goes into a message processing
// loop. Idle time is used to render the scene.
//--------------------------------------------------------------------------------------
int main()
{
//get command line arguements and convert into argc and argv format for later processing
// after D3D is fully initialized
//g_pActualArgVList = g_pMainArgVList = CommandLineToArgvW(GetCommandLineW(), &g_ArgC );
//output any help text if --help or -help command line options are specified
ProcessCommandLineForHelpOptions();
// Set the callback functions. These functions allow the sample framework to notify
// the application about device changes, user input, and windows messages. The
// callbacks are optional so you need only set callbacks for events you're interested
// in. However, if you don't handle the device reset/lost callbacks then the sample
// framework won't be able to reset your device since the application must first
// release all device resources before resetting. Likewise, if you don't handle the
// device created/destroyed callbacks then the sample framework won't be able to
// recreate your device resources.
DXUTSetCallbackDeviceCreated(OnCreateDevice);
DXUTSetCallbackDeviceReset(OnResetDevice);
DXUTSetCallbackDeviceLost(OnLostDevice);
DXUTSetCallbackDeviceDestroyed(OnDestroyDevice);
DXUTSetCallbackMsgProc(MsgProc);
DXUTSetCallbackKeyboard(KeyboardProc);
DXUTSetCallbackMouse(MouseProc, true);
DXUTSetCallbackFrameRender(OnFrameRender);
DXUTSetCallbackFrameMove(OnFrameMove);
// Show the cursor and clip it when in full screen
DXUTSetCursorSettings(true, true);
// Initialize the sample framework and create the desired Win32 window and Direct3D
// device for the application. Calling each of these functions is optional, but they
// allow you to set several options which control the behavior of the framework.
// Note that the framework should not parse the
DXUTInit(false, true, true); // Do not parse the command line, handle the default hotkeys, and show msgboxes
// SL BEGIN
DXUTCreateWindow(L"TalanSoft CubeMapGen v1.7"
#if defined _M_IX86
L" (x86)"
#elif defined _M_X64
L" (x64)"
#else
#error "Unknown architecture !"
#endif
);
// SL END
DXUTCreateDevice(D3DADAPTER_DEFAULT, true, 1024, 768, IsDeviceAcceptable, ModifyDeviceSettings);
//initialize ui elements
SetupGUI();
// Pass control to the sample framework for handling the message pump and
// dispatching render calls. The sample framework will call your FrameMove
// and FrameRender callback when there is idle time between handling window messages.
DXUTMainLoop();
// Perform any application-level cleanup here. Direct3D device resources are released within the
// appropriate callback functions and therefore don't require any cleanup code here.
return DXUTGetExitCode();
}
//---------------------------------------------------------------------------------------------
// Stores the Current Mode and then Sets Windowed Mode
//
// needed to display windows common dialogs
//---------------------------------------------------------------------------------------------
void StoreCurrentModeThenSetWindowedMode(void)
{
if (DXUTIsWindowed() == true)
{
g_bOldModeWindowed = true;
}
else
{
g_bOldModeWindowed = false;
DXUTToggleFullScreen();
}
}
//---------------------------------------------------------------------------------------------
// resore old mode (windowed, or full screen)
//
//---------------------------------------------------------------------------------------------
void RestoreOldMode(void)
{
if ((g_bOldModeWindowed == true) && (DXUTIsWindowed() == false))
{
DXUTToggleFullScreen();
}
else if ((g_bOldModeWindowed == false) && (DXUTIsWindowed() == true))
{
DXUTToggleFullScreen();
}
}
//------------------------------------------------------------------------------------------
// Compares a string a_Str to see if it contains the prefix a_Prefix
//
// If so the function returns true, and a pointer to the first character after the prefix
//------------------------------------------------------------------------------------------
bool WCPrefixCmp(WCHAR *a_Str, WCHAR *a_Prefix, WCHAR **a_AfterPrefix)
{
if (wcsncmp(a_Str, a_Prefix, wcslen(a_Prefix)) == 0)
{
*a_AfterPrefix = (a_Str + wcslen(a_Prefix));
return true;
}
//a_AfterPrefix unchanged when prefix doesn't match
return false;
}
//-------------------------------------------------------------------------------------------
// Writes out to console, (used for GUI based apps which are launched from a console window)
//
//-------------------------------------------------------------------------------------------
void ConsoleOutput(HANDLE a_ConsoleHandle, char *a_ConsoleStr)
{
DWORD consoleCharWritten;
//When this app is run from the command line, this function writes text to the command line
if (a_ConsoleHandle != NULL)
{
WriteConsoleA(a_ConsoleHandle, a_ConsoleStr, (DWORD)strlen(a_ConsoleStr), &consoleCharWritten, NULL);
}
//Note that this app communicates with HDR shop via stderr, and because it is a windowed app,
// this statement does nothing when run from the command line
fprintf(stderr, "%s", a_ConsoleStr);
}
//-------------------------------------------------------------------------------------------
// Writes out to console , (used for GUI based apps which are launched from a console window)
// (wide character version)
//-------------------------------------------------------------------------------------------
void ConsoleOutputW(HANDLE a_ConsoleHandle, WCHAR *a_ConsoleStr, bool writeToStdErr)
{
DWORD consoleCharWritten;
//When this app is run from the command line, this function writes text to the command line
WriteConsoleW(a_ConsoleHandle, a_ConsoleStr, (DWORD)wcslen(a_ConsoleStr), &consoleCharWritten, NULL);
if (writeToStdErr)
{
//Note that this app communicates with HDR shop via stderr, and because it is a windowed app,
// this statement does nothing when run from the command line, only when launched from HDR shop
fwprintf(stderr, L"%s", a_ConsoleStr);
}
}
//-------------------------------------------------------------------------------------------
//callback function for cubemap gen error reporting to write errors out to the console
//
//-------------------------------------------------------------------------------------------
void ConsoleOutputMessageCallback(WCHAR *a_TitleStr, WCHAR *a_MessageStr)
{
// DWORD consoleCharWritten;
WCHAR messageString[4096];
//title
_snwprintf_s(messageString, 4096, 4096, L"%s: %s", a_TitleStr, a_MessageStr);
//console output
ConsoleOutputW(g_ConsoleHandle, messageString, true);
}
//-------------------------------------------------------------------------------------------
//message handler for progress dialog box
//-------------------------------------------------------------------------------------------
INT_PTR CALLBACK ProgressDialogMsgProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg)
{
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDC_CANCEL_FILTERING_BUTTON:
//cancel filtering;
fwprintf(stderr, L"User Terminated Filtering!");
exit(EM_FATAL_ERROR);
return TRUE;
break;
}
break;
}
return FALSE;
}
//--------------------------------------------------------------------------------------
// ProcessCommandLineForHelpOptions
//
// This function is called before window instantiation in order to print out help options
// from the command line interface if needed without popping up the application window.
//
//--------------------------------------------------------------------------------------
void ProcessCommandLineForHelpOptions(void)
{
int32 iCmdLine;
WCHAR *cmdArg;
HANDLE consoleStdErr = NULL;
WCHAR *suffixStr;
int argCount;
LPWSTR* argList = CommandLineToArgvW(GetCommandLineW(), &argCount);
//if there is a list of command line arguements, then attach the console that launched the app
// in order to display text based output
for (iCmdLine = 1; iCmdLine < argCount; iCmdLine++)
{
cmdArg = argList[iCmdLine];
//help string for HDR shop
if (WCPrefixCmp(cmdArg, L"--help", &suffixStr) || WCPrefixCmp(cmdArg, L"-help", &suffixStr))
{
ATTACHCONSOLEPROC AttachConsoleFunc;
AttachConsoleFunc = (ATTACHCONSOLEPROC)GetProcAddress(GetModuleHandle(L"Kernel32.dll"), "AttachConsole");
//AttachConsole only supported in WinXP, Win2K does not support it.
if (AttachConsoleFunc != NULL)
{
AttachConsoleFunc(ATTACH_PARENT_PROCESS);
}
else
{ //for win2k and less just create another console
AllocConsole();
}
consoleStdErr = GetStdHandle(STD_ERROR_HANDLE);
ConsoleOutput(consoleStdErr,
// SL BEGIN
"TalanSoft CubeMapGen: A Cubemap Filtering, Mipchain Generation, and Realtime Preview Tool\n"
// SL END
"AMD 3D Application Research Group\n"
"\n"
);
if (WCPrefixCmp(cmdArg, L"--help", &suffixStr))
{ //if HDRShop help command
ConsoleOutput(consoleStdErr,
"Notes: There seems to be an HDRShop issue where if the filtering takes too long, HDRShop\n"
" will overwrite the filtering results. In this case, the message box pops up a warning\n"
" stating that ''The plugin does not exit when queried for parameters.'' If this happens\n"
" CubeMapGen writes out a backup file cube cross named ''HDRShopBackupCross.pfm''\n"
" that can be loaded back into HDRShop once the filtering is complete.\n"
"HDRSHOPVERSION: 1.0.1 \n\n"
"HDRSHOPFLAGS:\n\n"
"USAGE: CubeMapGen [input.pfm] [output.pfm] [options] \n\n"
"\n"
);
}
ConsoleOutput(consoleStdErr,
"OPTIONS:\n"
" -baseFilterAngle:[float=0.0] Initial filtering angle for base level of cubemap.\n"
" -initialMipFilterAngle:[float=0.2] Filtering angle to generate second mip-level of cubemap.\n"
" -perLevelMipFilterScale:[float=2.0] Filtering angle scale to generate succesive cubemap miplevels.\n"
// SL BEGIN
" -filterTech:{Disc|Cone|Cosine|AngularGaussian|CosinePower} Technique used for filtering. \n"
" -edgeFixupTech:{None|LinearPull|HermitePull|LinearAverage|HermiteAverage|Bent|Warp} Technique used for cubemap edge fixup \n"
// SL END
" -edgeFixupWidth:[int=1] Width in texels for edge fixup. (0 = no edge fixup) \n"
" -solidAngleWeighting Use each texels solid angle to compute tap weights in the filtering kernel.\n"
// SL BEGIN
" -CosinePower: define the specular power to use when Cosine power filtering is used.\n"
" -CosinePowerDropPerMip: allow to specify the specular power scale to generate successive cubemap miplevels with CosinePowerMipmapChainMode Drop mode.\n"
" -NumMipmap: allow to specify the number of mipmap of the final chain to generate successive cubemap miplevels with CosinePowerMipmapChainMode Mipmap mode .\n"
" -CosinePowerMipmapChainMode:{Mipmap|Drop} Mode to use to generate Mipmap chain SpecularPower value with CosinePower filtering \n"
" -ExcludeBase Wheter the first level of mipmap will be convolved or not"
" -IrradianceCubemap specify that the Base filtering is a diffuse convolution (like a cosinus filter with a Base angle of 180).\n"
" -LightingModel:{Phong|PhongBRDF|Blinn|BlinnBRDF} Lighing model that the cubemap should match. \n"
" -GlossScale: Specify the scale component of the gloss decompression for calc specular power with CosinePowerFiltering and CosinePowerMipmapChainMode set to Mipmap"
" -GlossBias: Specify the bias component of the gloss decompression for calc specular power with CosinePowerFiltering and CosinePowerMipmapChainMode set to Mipmap"
// SL END
" -writeMipLevelIntoAlpha Encode the miplevel in the alpha channel. \n"
" -importDegamma:[float=1.0] Gamma of cube map to import. \n"
" -importMaxClamp:[float=10e30] Value to clamp input intensity values to. \n"
" -exportSize:[int=128] Size of cubemap to export\n"
" -exportScaleFactor:[float=1.0] Scale factor to apply to intensity values prior to export gamma. \n"
" -exportGamma:[float=1.0] Gamma to apply to filtered and intensity scaled cubemap prior to export. \n"
" -exportFilename:[string=Cube.dds] Filename for saving all cube faces to a single .dds file. \n"
" -exportPixelFormat:{R8G8B8|A8R8G8B8|A16B16G16R16|A16B16G16R16F|A32B32G32R32F} Output pixel encoding (.DDS files) \n"
" -exportCubeDDS Export all cube map faces within a single .dds file. \n"
" -exportMipChain Export entire mipchain when exporting cubemap. \n"
" -numFilterThreads:{1-6} Set number of filtering threads\n"
" -forceRefRast Force software rasterization for non ps.2.0+ hardware. \n"
" -exit Close CubeMapGen window after processing. \n"
);
//if not called from HDR shop e.g. --help, output additional help options
if (WCPrefixCmp(cmdArg, L"-help", &suffixStr))
{
ConsoleOutput(consoleStdErr,
" -exportFileFormat:{BMP|JPG|PNG|DDS|DIB|HDR|PFM} Export File Format\n"
" -exportFacePrefix:[string=CubeFace] Filename prefix for series of face images. \n"
" -exportCrossPrefix:[string=CubeCross] Filename prefix for cubecross image(s). \n"
" -exportCubeFaces Export cube map as a series of face images. \n"
" -exportCubeCross Export all cube map faces in an HDRShop cube cross layout. \n"
" -importCubeDDS:[string=cube.dds] Import entire cube map from a single dds file \n"
" -importCubeCross:[string=cubecross.hdr] Import Cube Cross \n"
" -importFaceXPos:[string=xpos.hdr] Load image into the X positive cube map face of the input cubemap.\n"
" -importFaceXNeg:[string=xneg.hdr] Load image into the X negative cube map face of the input cubemap.\n"
" -importFaceYPos:[string=ypos.hdr] Load image into the Y positive cube map face of the input cubemap.\n"
" -importFaceYNeg:[string=yneg.hdr] Load image into the Y negative cube map face of the input cubemap.\n"
" -importFaceZPos:[string=zpos.hdr] Load image into the Z positive cube map face of the input cubemap.\n"
" -importFaceZNeg:[string=zneg.hdr] Load image into the Z negative cube map face of the input cubemap.\n"
" -flipFaceXPos:{H|V|D|HV|HD|VD|HVD} Flip XPos Cubemap faces {V}ertically, {H}orizontally, and/or {D}iagonally\n"
" -flipFaceXNeg:{H|V|D|HV|HD|VD|HVD} Flip XNeg Cubemap faces {V}ertically, {H}orizontally, and/or {D}iagonally\n"
" -flipFaceYPos:{H|V|D|HV|HD|VD|HVD} Flip YPos Cubemap faces {V}ertically, {H}orizontally, and/or {D}iagonally\n"
" -flipFaceYNeg:{H|V|D|HV|HD|VD|HVD} Flip YNeg Cubemap faces {V}ertically, {H}orizontally, and/or {D}iagonally\n"
" -flipFaceZPos:{H|V|D|HV|HD|VD|HVD} Flip ZPos Cubemap faces {V}ertically, {H}orizontally, and/or {D}iagonally\n"
" -flipFaceZNeg:{H|V|D|HV|HD|VD|HVD} Flip ZNeg Cubemap faces {V}ertically, {H}orizontally, and/or {D}iagonally\n"
" -consoleErrorOutput Output error messages to console. \n"
" Press any key to exit.\n\n"
);
DWORD numEvents = 0;
HANDLE conin;
conin = GetStdHandle(STD_INPUT_HANDLE);
//wait for keypress if console is activated
if (conin != NULL)
{
while (numEvents < 3)
{
GetNumberOfConsoleInputEvents(
conin,
&numEvents
);
}
}
}
exit(EM_EXIT_NO_ERROR);
}
else if (wcscmp(cmdArg, L"-forceRefRast") == 0)
{
g_bForceRefRast = true;
}
}
//free arguement list
if (argList != NULL)
{
GlobalFree(argList);
}
}
//--------------------------------------------------------------------------------------
// ProcessCommandLineArguements
//--------------------------------------------------------------------------------------
void ProcessCommandLineArguements(void)
{
HWND progressDialogWnd; //progress dialog for running in HDRShopMode
WCHAR outputStr[4096];
WCHAR *cmdArg;
WCHAR *suffixStr;
HANDLE consoleStdErr = NULL; //console std out handle
bool bHasBeenFiltered = false;
bool bExit = false;
bool bInvalidOption = false;
//was the export size set via the command line
bool bExportSizeSet = false;
//options to export
bool bExportCross = false;
bool bExportCubeDDS = false;
bool bExportCubeFaces = false;
bool bExportHDRShopCross = false;
bool bImportCross = false;
bool bImportCubeDDS = false;
//bool bExportCubeFaces = false;
bool m_bHDRShopMode = false;
if (g_bProcessedCommandLine == true)
{
return;
}
g_bProcessedCommandLine = true;
int argCount;
LPWSTR* mainArgList = CommandLineToArgvW(GetCommandLineW(), &argCount);
//if there is a list of command line arguements, then attach the console that launched the app
// in order to send text based output to the console
// PIERRE: At least 2 args needed, arg 0 is the process' path.
if (argCount >= 2)
{
//set hourglass if command line options are being processed
SetCursor(LoadCursor(NULL, IDC_WAIT));
//AttachConsole only supported in WinXP, Win2K does not support it.
// so attach console if function pointer exists... otherwise allocate ne console
ATTACHCONSOLEPROC AttachConsoleFunc;
AttachConsoleFunc = (ATTACHCONSOLEPROC)GetProcAddress(GetModuleHandle(L"Kernel32.dll"), "AttachConsole");
//AttachConsole only supported in WinXP, Win2K does not support it.
if (AttachConsoleFunc != NULL)
{
AttachConsoleFunc(ATTACH_PARENT_PROCESS);
}
else
{ //for win2k and less just create another console
AllocConsole();
}
consoleStdErr = GetStdHandle(STD_ERROR_HANDLE);
//do not export mipchain by default in CLI mode
g_CubeGenApp.m_bExportMipChain = false;
//hide main application window during command line driven processing
ShowWindow(DXUTGetHWND(), SW_HIDE);
}
//local storage arguements specified on command line
WCHAR exportFacePrefix[_MAX_PATH] = L"CubeFace";
WCHAR exportCrossPrefix[_MAX_PATH] = L"CubeCross";
D3DXIMAGE_FILEFORMAT exportFileFormat = D3DXIFF_PFM;
WCHAR importCubeCrossFilename[_MAX_PATH] = L"input.pfm";
WCHAR HDRShopExportCubeCrossPrefix[_MAX_PATH] = L"output";
WCHAR argsValueBuffer[4096];
WCHAR* argValuePtrs[100];
LPWSTR* argList = mainArgList;
// Add arguments from a file if the first argument starts with @, followed by the path
if (argCount >= 2 && argList[1][0] == '@')
{
// Read the arguments from a file
FILE *f = nullptr;
auto error = _wfopen_s(&f, argList[1] + 1, L"r");
if (error == 0)
{
// override argument list
argValuePtrs[0] = mainArgList[0];
// remove the @ argument
argCount -= 1;
// copy all other arguments
for (int i=1; i<argCount; ++i)
{
argValuePtrs[i] = mainArgList[i + 1];
}
argList = argValuePtrs;
// load extra arguments from file.
char argsFileBuffer[4096];
fread(argsFileBuffer, 4096, sizeof(char), f);
fclose(f);
char* nextToken;
char* token = strtok_s(argsFileBuffer, " ", &nextToken);
WCHAR* argFilePtr = argsValueBuffer;
while (token)
{
argList[argCount++] = argFilePtr;
argFilePtr += MultiByteToWideChar(CP_ACP, 0, token, -1, argFilePtr, 256);
token = strtok_s(nullptr, " ", &nextToken);
}
}
}
//iterate over command line arguments, note that g_pArgVList[0]
// contains the executable filename, so the list of options start at 1
for (int32 iCmdLine = 1; (iCmdLine < argCount); iCmdLine++)
{
cmdArg = argList[iCmdLine];
if (WCPrefixCmp(cmdArg, L"-consoleErrorOutput", &suffixStr))
{ //output all error messages to the console
g_ConsoleHandle = consoleStdErr;
SetErrorMessageCallback(ConsoleOutputMessageCallback);
}
else if (WCPrefixCmp(cmdArg, L"-baseFilterAngle:", &suffixStr))
{
g_CubeGenApp.m_BaseFilterAngle = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-initialMipFilterAngle:", &suffixStr))
{
g_CubeGenApp.m_MipInitialFilterAngle = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-perLevelMipFilterScale:", &suffixStr))
{
g_CubeGenApp.m_MipFilterAngleScale = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-solidAngleWeighting", &suffixStr))
{
g_CubeGenApp.m_bUseSolidAngleWeighting = TRUE;
}
// SL BEGIN
else if (WCPrefixCmp(cmdArg, L"-CosinePower:", &suffixStr))
{
g_CubeGenApp.m_SpecularPower = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-CosinePowerDropPerMip:", &suffixStr))
{
g_CubeGenApp.m_CosinePowerDropPerMip = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-NumMipmap:", &suffixStr))
{
g_CubeGenApp.m_NumMipmap = (uint32)_wtoi(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-CosinePowerMipmapChainMode:", &suffixStr))
{
if (wcscmp(L"Mipmap", suffixStr) == 0)
{
g_CubeGenApp.m_CosinePowerMipmapChainMode = CP_COSINEPOWER_CHAIN_MIPMAP;
}
else if (wcscmp(L"Drop", suffixStr) == 0)
{
g_CubeGenApp.m_CosinePowerMipmapChainMode = CP_COSINEPOWER_CHAIN_DROP;
}
else
{
bInvalidOption = true;
break;
}
}
else if (WCPrefixCmp(cmdArg, L"-ExcludeBase", &suffixStr))
{
g_CubeGenApp.m_bExcludeBase = TRUE;
}
else if (WCPrefixCmp(cmdArg, L"-IrradianceCubemap", &suffixStr))
{
g_CubeGenApp.m_bIrradianceCubemap = TRUE;
}
else if (WCPrefixCmp(cmdArg, L"-LightingModel:", &suffixStr))
{
if (wcscmp(L"Phong", suffixStr) == 0)
{
g_CubeGenApp.m_LightingModel = CP_LIGHTINGMODEL_PHONG;
}
else if (wcscmp(L"PhongBRDF", suffixStr) == 0)
{
g_CubeGenApp.m_LightingModel = CP_LIGHTINGMODEL_PHONG_BRDF;
}
else if (wcscmp(L"Blinn", suffixStr) == 0)
{
g_CubeGenApp.m_LightingModel = CP_LIGHTINGMODEL_BLINN;
}
else if (wcscmp(L"BlinnBRDF", suffixStr) == 0)
{
g_CubeGenApp.m_LightingModel = CP_LIGHTINGMODEL_BLINN_BRDF;
}
else
{
bInvalidOption = true;
break;
}
}
else if (WCPrefixCmp(cmdArg, L"-GlossScale:", &suffixStr))
{
g_CubeGenApp.m_GlossScale = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-GlossBias:", &suffixStr))
{
g_CubeGenApp.m_GlossBias = (float32)_wtof(suffixStr);
}
// SL END
else if (WCPrefixCmp(cmdArg, L"-writeMipLevelIntoAlpha", &suffixStr))
{
g_CubeGenApp.m_bWriteMipLevelIntoAlpha = TRUE;
}
else if (WCPrefixCmp(cmdArg, L"-filterTech:", &suffixStr))
{ //{Disc|Cone|AngularGaussian}\n"
if (wcscmp(L"Disc", suffixStr) == 0)
{
g_CubeGenApp.m_FilterTech = CP_FILTER_TYPE_DISC;
}
else if (wcscmp(L"Cone", suffixStr) == 0)
{
g_CubeGenApp.m_FilterTech = CP_FILTER_TYPE_CONE;
}
else if (wcscmp(L"Cosine", suffixStr) == 0)
{
g_CubeGenApp.m_FilterTech = CP_FILTER_TYPE_COSINE;
}
else if (wcscmp(L"AngularGaussian", suffixStr) == 0)
{
g_CubeGenApp.m_FilterTech = CP_FILTER_TYPE_ANGULAR_GAUSSIAN;
}
// SL BEGIN
else if (wcscmp(L"CosinePower", suffixStr) == 0)
{
g_CubeGenApp.m_FilterTech = CP_FILTER_TYPE_COSINE_POWER;
}
// SL END
else
{
bInvalidOption = true;
break;
}
}
else if (WCPrefixCmp(cmdArg, L"-edgeFixupTech:", &suffixStr))
{ //{None|LinearPull|HermitePull|LinearAverage|HermiteAverage} Technique used for cubemap edge fixup \n"
if (wcscmp(L"None", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_NONE;
}
else if (wcscmp(L"LinearPull", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_PULL_LINEAR;
}
else if (wcscmp(L"HermitePull", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_PULL_HERMITE;
}
else if (wcscmp(L"LinearAverage", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_AVERAGE_LINEAR;
}
else if (wcscmp(L"HermiteAverage", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_AVERAGE_HERMITE;
}
// SL BEGIN
else if (wcscmp(L"Bent", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_BENT;
}
else if (wcscmp(L"Warp", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_WARP;
}
else if (wcscmp(L"Stretch", suffixStr) == 0)
{
g_CubeGenApp.m_EdgeFixupTech = CP_FIXUP_STRETCH;
}
// SL END
else
{
bInvalidOption = true;
break;
}
}
else if (WCPrefixCmp(cmdArg, L"-edgeFixupWidth:", &suffixStr))
{
g_CubeGenApp.m_EdgeFixupWidth = (int32)_wtoi(suffixStr);
if (g_CubeGenApp.m_EdgeFixupWidth == 0)
{
g_CubeGenApp.m_bCubeEdgeFixup = FALSE;
}
else
{
g_CubeGenApp.m_bCubeEdgeFixup = TRUE;
}
}
else if (WCPrefixCmp(cmdArg, L"-importMaxClamp:", &suffixStr))
{
g_CubeGenApp.m_InputMaxClamp = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-importDegamma:", &suffixStr))
{
g_CubeGenApp.m_InputDegamma = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-exportSize:", &suffixStr))
{
bExportSizeSet = true;
g_CubeGenApp.SetOutputCubeMapSize((int32)_wtoi(suffixStr));
}
else if (WCPrefixCmp(cmdArg, L"-exportScaleFactor:", &suffixStr))
{
g_CubeGenApp.m_OutputScaleFactor = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-exportGamma:", &suffixStr))
{
g_CubeGenApp.m_OutputGamma = (float32)_wtof(suffixStr);
}
else if (WCPrefixCmp(cmdArg, L"-importFilename:", &suffixStr))
{
wcsncpy_s(g_CubeGenApp.m_InputCubeMapFilename, CG_MAX_FILENAME_LENGTH, suffixStr, _MAX_PATH);
}
else if (WCPrefixCmp(cmdArg, L"-exportFilename:", &suffixStr))
{
wcsncpy_s(g_CubeGenApp.m_OutputCubeMapFilename, CG_MAX_FILENAME_LENGTH, suffixStr, _MAX_PATH);
}
else if (WCPrefixCmp(cmdArg, L"-exportFacePrefix:", &suffixStr))
{
wcsncpy_s(exportFacePrefix, _MAX_PATH, suffixStr, _MAX_PATH);
}
else if (WCPrefixCmp(cmdArg, L"-exportCrossPrefix:", &suffixStr))
{
wcsncpy_s(exportCrossPrefix, _MAX_PATH, suffixStr, _MAX_PATH);
}
else if (WCPrefixCmp(cmdArg, L"-exportFileFormat:", &suffixStr))
{ //{BMP|JPG|TGA|PNG|DDS|PPM|DIB|HDR|PFM}
if (wcscmp(L"BMP", suffixStr) == 0)