mirror of https://github.com/snes9xgit/snes9x.git
win32: add missing parameter dialog files
This commit is contained in:
OV2
parent
c72675a03b
commit
4b770e0997
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#include "CShaderParamDlg.h"
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#include "wsnes9x.h"
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#include "display.h"
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#include "win32_display.h"
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#define IDC_PARAMS_START_STATIC 1000
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#define IDC_PARAMS_START_EDIT 2000
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INT_PTR CALLBACK CShaderParamDlg::DlgShaderParams(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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CShaderParamDlg* dlg = (CShaderParamDlg*)GetWindowLongPtr(hDlg, GWLP_USERDATA);
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switch(msg)
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{
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case WM_INITDIALOG:
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SetWindowLongPtr(hDlg, GWLP_USERDATA, lParam);
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dlg = (CShaderParamDlg*)lParam;
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dlg->createContent(hDlg);
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return TRUE;
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case WM_COMMAND:
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switch(LOWORD(wParam))
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{
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case IDCANCEL:
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if(HIWORD(wParam) == BN_CLICKED) {
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EndDialog(hDlg, IDCANCEL);
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return TRUE;
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}
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break;
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case IDOK:
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if(HIWORD(wParam) == BN_CLICKED) {
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dlg->get_changed_parameters(hDlg);
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EndDialog(hDlg, IDOK);
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return TRUE;
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}
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case IDAPPLY:
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if(HIWORD(wParam) == BN_CLICKED) {
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dlg->get_changed_parameters(hDlg);
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dlg->save_custom_shader();
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WinDisplayApplyChanges();
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WinRefreshDisplay();
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return TRUE;
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}
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}
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case WM_VSCROLL:
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{
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short sbCode = LOWORD(wParam);
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SCROLLINFO si = { 0 };
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si.cbSize = sizeof(SCROLLINFO);
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si.fMask = SIF_ALL;
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GetScrollInfo((HWND)lParam, SB_CTL, &si);
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int delta = 0;
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int maxPos = si.nMax - si.nPage;
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switch(sbCode) {
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case SB_LINEDOWN:
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if(dlg->scrollpos >= maxPos)
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break;
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delta = min(max(maxPos / 20, 5), maxPos - dlg->scrollpos);
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break;
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case SB_LINEUP:
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if(dlg->scrollpos <= 0)
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break;
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delta = -min(max(maxPos / 20, 5), dlg->scrollpos);
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break;
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case SB_PAGEDOWN:
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if(dlg->scrollpos >= maxPos)
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break;
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delta = min(si.nPage, maxPos - dlg->scrollpos);
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break;
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case SB_THUMBTRACK:
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delta = (int)si.nTrackPos - dlg->scrollpos;
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break;
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case SB_THUMBPOSITION:
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delta = (int)si.nPos - dlg->scrollpos;
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break;
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case SB_PAGEUP:
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if(dlg->scrollpos <= 0)
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break;
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delta = -min((INT)si.nPage, dlg->scrollpos);
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break;
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}
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dlg->scrollpos += delta;
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HWND hContainer = GetDlgItem(hDlg, IDC_STATIC_CONTAINER);
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RECT clientRect;
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GetClientRect(hContainer, &clientRect);
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ScrollWindow(hContainer, 0, -delta, NULL, &clientRect);
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SetScrollPos((HWND)lParam, SB_CTL, dlg->scrollpos, TRUE);
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}
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}
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return FALSE;
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}
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CShaderParamDlg::CShaderParamDlg(GLSLShader &glsl_shader): shader(glsl_shader)
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{
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HDC hIC;
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TEXTMETRIC tm;
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LOGFONT lf;
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OSVERSIONINFO ovi;
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ovi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
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GetVersionEx(&ovi);
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hIC = CreateIC(TEXT("DISPLAY"), NULL, NULL, NULL); // information context
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lf.lfHeight = (LONG)ceil(((-8.0f) * (FLOAT)GetDeviceCaps(hIC, LOGPIXELSY) / 72.0f) - 0.5f);
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lf.lfWidth = 0;
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lf.lfEscapement = 0;
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lf.lfOrientation = 0;
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lf.lfWeight = FW_DONTCARE; //default weight
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lf.lfItalic = FALSE;
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lf.lfUnderline = FALSE;
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lf.lfStrikeOut = FALSE;
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lf.lfCharSet = DEFAULT_CHARSET;
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lf.lfOutPrecision = OUT_DEFAULT_PRECIS;
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lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
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lf.lfQuality = DEFAULT_QUALITY;
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lf.lfPitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
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if(ovi.dwMajorVersion >= 6) //Vista
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lstrcpy(lf.lfFaceName, TEXT("Segoe UI"));
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else if(ovi.dwMajorVersion >= 5) //2000 - Vista
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lstrcpy(lf.lfFaceName, TEXT("MS Shell Dlg 2"));
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else
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lstrcpy(lf.lfFaceName, TEXT("MS Shell Dlg"));
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hFont = CreateFontIndirect(&lf);
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SelectObject(hIC, hFont);
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GetTextMetrics(hIC, &tm);
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avgCharWidth = tm.tmAveCharWidth;
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avgCharHeight = tm.tmHeight;
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DeleteDC(hIC);
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}
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CShaderParamDlg::~CShaderParamDlg()
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{
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if(hFont)
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DeleteFont(hFont);
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}
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bool CShaderParamDlg::show()
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{
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if(DialogBoxParam(GUI.hInstance, MAKEINTRESOURCE(IDD_DIALOG_SHADER_PARAMS), GUI.hWnd, DlgShaderParams, (LPARAM)this) == IDOK)
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{
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save_custom_shader();
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return true;
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}
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return false;
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}
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void CShaderParamDlg::createContent(HWND hDlg)
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{
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#define LEFT_OFFSET 10
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#define TOP_OFFSET 10
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#define HORIZONTAL_SPACE 20
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#define VERTICAL_SPACE 10
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#define DESC_WIDTH_CHARS 50
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#define EDIT_WIDTH_CHARS 10
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HWND parent = GetDlgItem(hDlg, IDC_STATIC_CONTAINER);
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unsigned int top = TOP_OFFSET;
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for(int i = 0; i < shader.param.size(); i++) {
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GLSLParam &p = shader.param[i];
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TCHAR desc[270];
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_stprintf(desc, TEXT("%s [%g-%g]"), (TCHAR*)_tFromChar(p.name), p.min, p.max);
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HWND item = CreateWindow(TEXT("STATIC"), desc, SS_LEFTNOWORDWRAP | WS_VISIBLE | WS_CHILD, LEFT_OFFSET, top, DESC_WIDTH_CHARS * avgCharWidth, avgCharHeight, parent, (HMENU)(IDC_PARAMS_START_STATIC + i), GUI.hInstance, NULL);
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SendMessage(item, WM_SETFONT, (WPARAM)hFont, MAKELPARAM(FALSE, 0));
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TCHAR val[100];
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_stprintf(val, TEXT("%g"), p.val);
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unsigned int edit_left = LEFT_OFFSET + DESC_WIDTH_CHARS * avgCharWidth + HORIZONTAL_SPACE;
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item = CreateWindow(TEXT("EDIT"), val, ES_AUTOHSCROLL | WS_VISIBLE | WS_CHILD | WS_TABSTOP, edit_left , top, EDIT_WIDTH_CHARS * avgCharWidth, avgCharHeight, parent, (HMENU)(IDC_PARAMS_START_EDIT + i), GUI.hInstance, NULL);
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SendMessage(item, WM_SETFONT, (WPARAM)hFont, MAKELPARAM(FALSE, 0));
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top += avgCharHeight + VERTICAL_SPACE;
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}
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RECT clientRect, windowRect;
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GetClientRect(parent, &clientRect);
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HWND scrollbar = GetDlgItem(hDlg,IDC_SCROLLBAR_PARAMS);
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SCROLLINFO si = { 0 };
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si.cbSize = sizeof(SCROLLINFO);
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si.fMask = SIF_RANGE | SIF_PAGE;
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si.nMin = 0;
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si.nMax = top;
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si.nPage = clientRect.bottom;
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si.nPos = 0;
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scrollpos = 0;
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SetScrollInfo(scrollbar, SB_CTL, &si, TRUE);
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}
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void CShaderParamDlg::get_changed_parameters(HWND hDlg)
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{
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HWND parent = GetDlgItem(hDlg, IDC_STATIC_CONTAINER);
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for(int i = 0; i < shader.param.size(); i++) {
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GLSLParam &p = shader.param[i];
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TCHAR val[100];
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HWND hEdit = GetDlgItem(parent, IDC_PARAMS_START_EDIT + i);
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GetWindowText(hEdit, val, 100);
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p.val = _ttof(val);
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if(p.val < p.min)
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p.val = p.min;
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if(p.val > p.max)
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p.val = p.max;
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_stprintf(val, TEXT("%g"), p.val);
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SetWindowText(hEdit, val);
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}
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}
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void CShaderParamDlg::save_custom_shader()
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{
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TCHAR save_path[MAX_PATH];
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_stprintf(save_path, TEXT("%s\\custom_shader_params.glslp"), S9xGetDirectoryT(DEFAULT_DIR));
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shader.save(_tToChar(save_path));
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lstrcpy(GUI.OGLshaderFileName, save_path);
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}
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@ -0,0 +1,27 @@
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#pragma once
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#include "windows.h"
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#include "../shaders/glsl.h"
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typedef void(*APPLYCALLBACK) ();
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class CShaderParamDlg
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{
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private:
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static INT_PTR CALLBACK DlgShaderParams(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam);
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void createContent(HWND hDlg);
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void get_changed_parameters(HWND hDlg);
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void save_custom_shader();
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GLSLShader &shader;
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HFONT hFont;
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unsigned int avgCharWidth;
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unsigned int avgCharHeight;
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int scrollpos;
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public:
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CShaderParamDlg(GLSLShader &shade);
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virtual ~CShaderParamDlg();
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bool show();
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};
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