/* ** Command & Conquer Renegade(tm) ** Copyright 2025 Electronic Arts Inc. ** ** This program is free software: you can redistribute it and/or modify ** it under the terms of the GNU General Public License as published by ** the Free Software Foundation, either version 3 of the License, or ** (at your option) any later version. ** ** This program is distributed in the hope that it will be useful, ** but WITHOUT ANY WARRANTY; without even the implied warranty of ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ** GNU General Public License for more details. ** ** You should have received a copy of the GNU General Public License ** along with this program. If not, see . */ // SphereSizePropPage.cpp : implementation file // #include "stdafx.h" #include "w3dview.h" #include "spheresizeproppage.h" #include "colorutils.h" #include "utils.h" #include "scaledialog.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif IMPLEMENT_DYNCREATE(SphereSizePropPageClass, CPropertyPage) ///////////////////////////////////////////////////////////// // Local prototypes ///////////////////////////////////////////////////////////// static bool Is_LERP (float last_value, float last_time, float curr_value, float curr_time, float next_value, float next_time); ///////////////////////////////////////////////////////////// // // SphereSizePropPageClass // ///////////////////////////////////////////////////////////// SphereSizePropPageClass::SphereSizePropPageClass (SphereRenderObjClass *sphere) : m_RenderObj (sphere), m_bValid (true), m_ScaleXBar (NULL), m_ScaleYBar (NULL), m_ScaleZBar (NULL), m_Size (0.5F, 0.5F, 0.5F), CPropertyPage(SphereSizePropPageClass::IDD) { //{{AFX_DATA_INIT(SphereSizePropPageClass) // NOTE: the ClassWizard will add member initialization here //}}AFX_DATA_INIT Initialize (); return ; } ///////////////////////////////////////////////////////////// // // ~SphereSizePropPageClass // ///////////////////////////////////////////////////////////// SphereSizePropPageClass::~SphereSizePropPageClass (void) { return ; } ///////////////////////////////////////////////////////////// // // DoDataExchange // ///////////////////////////////////////////////////////////// void SphereSizePropPageClass::DoDataExchange (CDataExchange* pDX) { CPropertyPage::DoDataExchange(pDX); //{{AFX_DATA_MAP(SphereSizePropPageClass) DDX_Control(pDX, IDC_SIZE_Z_SPIN, m_SizeZSpin); DDX_Control(pDX, IDC_SIZE_Y_SPIN, m_SizeYSpin); DDX_Control(pDX, IDC_SIZE_X_SPIN, m_SizeXSpin); //}}AFX_DATA_MAP return ; } BEGIN_MESSAGE_MAP(SphereSizePropPageClass, CPropertyPage) //{{AFX_MSG_MAP(SphereSizePropPageClass) ON_WM_DESTROY() //}}AFX_MSG_MAP END_MESSAGE_MAP() ///////////////////////////////////////////////////////////// // // Initialize // ///////////////////////////////////////////////////////////// void SphereSizePropPageClass::Initialize (void) { m_ScaleChannel.Reset (); m_OrigScaleChannel.Reset (); if (m_RenderObj != NULL) { m_Size = m_RenderObj->Get_Box ().Extent; m_ScaleChannel = m_RenderObj->Get_Scale_Channel (); m_OrigScaleChannel = m_RenderObj->Get_Scale_Channel (); if (m_OrigScaleChannel.Get_Key_Count () == 0) { m_ScaleChannel.Add_Key (m_RenderObj->Get_Scale (), 0); m_OrigScaleChannel.Add_Key (m_RenderObj->Get_Scale (), 0); } } return ; } ///////////////////////////////////////////////////////////// // // OnInitDialog // ///////////////////////////////////////////////////////////// BOOL SphereSizePropPageClass::OnInitDialog (void) { // Allow the base class to process this message CPropertyPage::OnInitDialog (); m_ScaleXBar = ColorBarClass::Get_Color_Bar (::GetDlgItem (m_hWnd, IDC_SCALE_BAR_X)); m_ScaleYBar = ColorBarClass::Get_Color_Bar (::GetDlgItem (m_hWnd, IDC_SCALE_BAR_Y)); m_ScaleZBar = ColorBarClass::Get_Color_Bar (::GetDlgItem (m_hWnd, IDC_SCALE_BAR_Z)); // // Setup the spinners // ::Initialize_Spinner (m_SizeXSpin, m_Size.X, 0, 10000); ::Initialize_Spinner (m_SizeYSpin, m_Size.Y, 0, 10000); ::Initialize_Spinner (m_SizeZSpin, m_Size.Z, 0, 10000); // // Setup the timelines // m_ScaleXBar->Set_Range (0, 1); m_ScaleYBar->Set_Range (0, 1); m_ScaleZBar->Set_Range (0, 1); // // Insert the starting points // m_ScaleXBar->Modify_Point (0, 0, 0, 0, 0); m_ScaleYBar->Modify_Point (0, 0, 0, 0, 0); m_ScaleZBar->Modify_Point (0, 0, 0, 0, 0); m_ScaleXBar->Set_Graph_Percent (0, m_OrigScaleChannel[0].Get_Value ().X); m_ScaleYBar->Set_Graph_Percent (0, m_OrigScaleChannel[0].Get_Value ().Y); m_ScaleZBar->Set_Graph_Percent (0, m_OrigScaleChannel[0].Get_Value ().Z); // // Set-up the timelines // int x_index = 1; int y_index = 1; int z_index = 1; for (int index = 1; index < m_OrigScaleChannel.Get_Key_Count (); index ++) { const LERPAnimationChannelClass::KeyClass &prev_value = m_OrigScaleChannel.Get_Key (index - 1); const LERPAnimationChannelClass::KeyClass &curr_value = m_OrigScaleChannel.Get_Key (index); // // Find out which channels are unique (we toss the others) // bool unique_x = false; bool unique_y = false; bool unique_z = false; if (index == (m_OrigScaleChannel.Get_Key_Count () - 1)) { unique_x = (curr_value.Get_Value ().X != prev_value.Get_Value ().X); unique_y = (curr_value.Get_Value ().Y != prev_value.Get_Value ().Y); unique_z = (curr_value.Get_Value ().Z != prev_value.Get_Value ().Z); } else { const LERPAnimationChannelClass::KeyClass &next_value = m_OrigScaleChannel[index + 1]; // // Check to ensure the X-value isn't just a LERP of the 2 adjacent keys. // unique_x = (::Is_LERP ( prev_value.Get_Value ().X, prev_value.Get_Time (), curr_value.Get_Value ().X, curr_value.Get_Time (), next_value.Get_Value ().X, next_value.Get_Time ()) == false); // // Check to ensure the Y-value isn't just a LERP of the 2 adjacent keys. // unique_y = (::Is_LERP ( prev_value.Get_Value ().Y, prev_value.Get_Time (), curr_value.Get_Value ().Y, curr_value.Get_Time (), next_value.Get_Value ().Y, next_value.Get_Time ()) == false); // // Check to ensure the Z-value isn't just a LERP of the 2 adjacent keys. // unique_z = (::Is_LERP ( prev_value.Get_Value ().Z, prev_value.Get_Time (), curr_value.Get_Value ().Z, curr_value.Get_Time (), next_value.Get_Value ().Z, next_value.Get_Time ()) == false); } // // Insert a key for each unique axis // if (unique_x) { m_ScaleXBar->Modify_Point (x_index, curr_value.Get_Time (), 0, 0, 0); m_ScaleXBar->Set_Graph_Percent (x_index, curr_value.Get_Value ().X); x_index ++; } if (unique_y) { m_ScaleYBar->Modify_Point (y_index, curr_value.Get_Time (), 0, 0, 0); m_ScaleYBar->Set_Graph_Percent (y_index, curr_value.Get_Value ().Y); y_index ++; } if (unique_z) { m_ScaleZBar->Modify_Point (z_index, curr_value.Get_Time (), 0, 0, 0); m_ScaleZBar->Set_Graph_Percent (z_index, curr_value.Get_Value ().Z); z_index ++; } // One of the keys MUST be unique... ASSERT (unique_x || unique_y || unique_z); } // // Ensure our initial 'current' values are up-to-date // Update_Scale_Array (); return TRUE; } ///////////////////////////////////////////////////////////// // // OnApply // ///////////////////////////////////////////////////////////// BOOL SphereSizePropPageClass::OnApply (void) { // Allow the base class to process this message return CPropertyPage::OnApply (); } ///////////////////////////////////////////////////////////// // // OnDestroy // ///////////////////////////////////////////////////////////// void SphereSizePropPageClass::OnDestroy (void) { CPropertyPage::OnDestroy(); return ; } ///////////////////////////////////////////////////////////// // // OnNotify // ///////////////////////////////////////////////////////////// BOOL SphereSizePropPageClass::OnNotify ( WPARAM wParam, LPARAM lParam, LRESULT *pResult ) { CBR_NMHDR *color_bar_hdr = (CBR_NMHDR *)lParam; // // Which control sent the notification? // switch (color_bar_hdr->hdr.idFrom) { case IDC_SCALE_BAR_X: case IDC_SCALE_BAR_Y: case IDC_SCALE_BAR_Z: { // // Determine the timeline bar which sent the notification // ColorBarClass *timeline = NULL; if (color_bar_hdr->hdr.idFrom == IDC_SCALE_BAR_X) { timeline = m_ScaleXBar; } else if (color_bar_hdr->hdr.idFrom == IDC_SCALE_BAR_Y) { timeline = m_ScaleYBar; } else { timeline = m_ScaleZBar; } bool update = (color_bar_hdr->hdr.code == CBRN_MOVING_POINT) || (color_bar_hdr->hdr.code == CBRN_DELETED_POINT); if (color_bar_hdr->hdr.code == CBRN_DBLCLK_POINT) { // // Allow the user to edit the keyframe // float scale = timeline->Get_Graph_Percent (color_bar_hdr->key_index); ScaleDialogClass dialog (scale, this); if (dialog.DoModal () == IDOK) { // // Update the timeline // timeline->Set_Graph_Percent (color_bar_hdr->key_index, dialog.Get_Scale ()); update = true; } } // // Update the object // if (update) { Update_Scale_Array (); SetModified (); } } break; case IDC_SIZE_X_SPIN: case IDC_SIZE_Y_SPIN: case IDC_SIZE_Z_SPIN: { // Update the object m_Size.X = ::GetDlgItemFloat (m_hWnd, IDC_SIZE_X_EDIT); m_Size.Y = ::GetDlgItemFloat (m_hWnd, IDC_SIZE_Y_EDIT); m_Size.Z = ::GetDlgItemFloat (m_hWnd, IDC_SIZE_Z_EDIT); m_RenderObj->Set_Extent (m_Size); SetModified (); } break; } return CPropertyPage::OnNotify (wParam, lParam, pResult); } ///////////////////////////////////////////////////////////// // // OnCommand // ///////////////////////////////////////////////////////////// BOOL SphereSizePropPageClass::OnCommand ( WPARAM wParam, LPARAM lParam ) { switch (LOWORD (wParam)) { case IDC_SIZE_X_EDIT: case IDC_SIZE_Y_EDIT: case IDC_SIZE_Z_EDIT: { // Update the object if ((HIWORD (wParam) == EN_KILLFOCUS) && SendDlgItemMessage (LOWORD (wParam), EM_GETMODIFY)) { SendDlgItemMessage (LOWORD (wParam), EM_SETMODIFY, (WPARAM)0); // Update the object m_Size.X = ::GetDlgItemFloat (m_hWnd, IDC_SIZE_X_EDIT); m_Size.Y = ::GetDlgItemFloat (m_hWnd, IDC_SIZE_Y_EDIT); m_Size.Z = ::GetDlgItemFloat (m_hWnd, IDC_SIZE_Z_EDIT); m_RenderObj->Set_Extent (m_Size); SetModified (); } else if (HIWORD (wParam) == EN_CHANGE) { SetModified (); } } break; } return CPropertyPage::OnCommand (wParam, lParam); } ///////////////////////////////////////////////////////////// // // OnCancel // ///////////////////////////////////////////////////////////// void SphereSizePropPageClass::OnCancel (void) { // // Reset the object to its original state // m_RenderObj->Set_Scale_Channel (m_ScaleChannel); CPropertyPage::OnCancel (); return ; } ///////////////////////////////////////////////////////////// // // Update_Scale_Array // ///////////////////////////////////////////////////////////// void SphereSizePropPageClass::Update_Scale_Array (void) { m_ScaleChannel.Reset (); float position = 0; float red = 0; float green = 0; float blue = 0; // // Allocate arrays we can store the 3 separate timelines in // int max_x = m_ScaleXBar->Get_Point_Count (); int max_y = m_ScaleYBar->Get_Point_Count (); int max_z = m_ScaleZBar->Get_Point_Count (); LERPAnimationChannelClass x_values; LERPAnimationChannelClass y_values; LERPAnimationChannelClass z_values; // // Build the X-axis timline // for (int index = 0; index < max_x; index++) { m_ScaleXBar->Get_Point (index, &position, &red, &green, &blue); x_values.Add_Key (m_ScaleXBar->Get_Graph_Percent (index), position); } // // Build the Y-axis timline // for (index = 0; index < max_y; index++) { m_ScaleYBar->Get_Point (index, &position, &red, &green, &blue); y_values.Add_Key (m_ScaleYBar->Get_Graph_Percent (index), position); } // // Build the Z-axis timline // for (index = 0; index < max_z; index++) { m_ScaleZBar->Get_Point (index, &position, &red, &green, &blue); z_values.Add_Key (m_ScaleZBar->Get_Graph_Percent (index), position); } // // Combine the 3 separate time lines into one time line // int x_index = 0; int y_index = 0; int z_index = 0; int list_index = 0; float x_val = x_values[0].Get_Value (); float y_val = y_values[0].Get_Value (); float z_val = z_values[0].Get_Value (); while ( x_index < max_x || y_index < max_y || z_index < max_z) { // // Find the smallest time // float time = 2.0F; float x_time = time; float y_time = time; float z_time = time; if (x_index < max_x) { x_time = x_values[x_index].Get_Time (); } if (y_index < max_y) { y_time = y_values[y_index].Get_Time (); } if (z_index < max_z) { z_time = z_values[z_index].Get_Time (); } time = min (x_time, time); time = min (y_time, time); time = min (z_time, time); if (x_time == time) { x_index ++; } if (y_time == time) { y_index ++; } if (z_time == time) { z_index ++; } // // Evaluate X // x_val = x_values.Evaluate (time); y_val = y_values.Evaluate (time); z_val = z_values.Evaluate (time); // // Add this scalar to the list // m_ScaleChannel.Add_Key (Vector3 (x_val, y_val, z_val), time); } // // Update the object // m_RenderObj->Set_Scale_Channel (m_ScaleChannel); m_RenderObj->Restart_Animation (); return ; } ///////////////////////////////////////////////////////////// // // Is_LERP // ///////////////////////////////////////////////////////////// bool Is_LERP ( float last_value, float last_time, float curr_value, float curr_time, float next_value, float next_time ) { float percent = (curr_time - last_time) / (next_time - last_time); float interpolated_value = last_value + ((next_value-last_value) * percent); return bool(WWMath::Fabs (interpolated_value - curr_value) < WWMATH_EPSILON); }