mirror of
https://github.com/Mauler125/r5sdk.git
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Add console overlay implementation
/* PROTOTYPE */
This commit is contained in:
Amos
parent
003454d659
commit
3be3bcd5c1
15
r5dev/include/overlay.h
Normal file
15
r5dev/include/overlay.h
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@ -0,0 +1,15 @@
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#pragma once
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#include "imgui.h"
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void PrintDXAddress();
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void InstallDXHooks();
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void RemoveDXHooks();
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void ShowGameConsole(bool* p_open);
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extern ImVector<char*> Items;
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static int Stricmp(const char* s1, const char* s2) { int d; while ((d = toupper(*s2) - toupper(*s1)) == 0 && *s1) { s1++; s2++; }return d; }
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static int Strnicmp(const char* s1, const char* s2, int n) { int d = 0; while (n > 0 && (d = toupper(*s2) - toupper(*s1)) == 0 && *s1) { s1++; s2++; n--; }return d; }
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static char* Strdup(const char* s) { IM_ASSERT(s); size_t len = strlen(s) + 1; void* buf = malloc(len); IM_ASSERT(buf); if (buf != NULL) { return (char*)memcpy(buf, (const void*)s, len); } }
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static void Strtrim(char* s) { char* str_end = s + strlen(s); while (str_end > s && str_end[-1] == ' ') str_end--; *str_end = 0; }
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380
r5dev/src/overlay.cpp
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380
r5dev/src/overlay.cpp
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@ -0,0 +1,380 @@
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#include <stdio.h>
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#include <fstream>
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#include <windows.h>
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#include <detours.h>
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#include "hooks.h"
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#include "id3dx.h"
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#include "overlay.h"
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#include "console.h"
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#include "patterns.h"
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#include "imgui.h"
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#include "imgui_impl_dx11.h"
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#include "imgui_impl_win32.h"
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#pragma warning(disable : 4996)
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/*-----------------------------------------------------------------------------
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* _overlay.cpp
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*-----------------------------------------------------------------------------*/
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ImVector<char*> Items;
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class CGameConsole
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{
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private:
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char InputBuf[256];
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//ImVector<char*> Items;
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ImVector<const char*> Commands;
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ImVector<char*> History;
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int HistoryPos; // -1: new line, 0..History.Size-1 browsing history.
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ImGuiTextFilter Filter;
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bool AutoScroll;
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bool ScrollToBottom;
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public:
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/////////////////////////////////////////////////////////////////////////////
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// Init
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CGameConsole()
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{
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ClearLog();
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memset(InputBuf, 0, sizeof(InputBuf));
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HistoryPos = -1;
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AutoScroll = true;
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ScrollToBottom = false;
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Commands.push_back("HELP");
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Commands.push_back("HISTORY");
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Commands.push_back("CLEAR");
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Commands.push_back("CLASSIFY");
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AddLog("[DEBUG] THREAD ID: %ld\n", g_dThreadId);
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}
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~CGameConsole()
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{
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ClearLog();
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for (int i = 0; i < History.Size; i++) { free(History[i]); }
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}
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/////////////////////////////////////////////////////////////////////////////
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// Helpers
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void ClearLog()
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{
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for (int i = 0; i < Items.Size; i++) { free(Items[i]); }
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Items.clear();
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}
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void AddLog(const char* fmt, ...) IM_FMTARGS(2)
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{
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// FIXME-OPT
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char buf[1024];
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va_list args;
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va_start(args, fmt);
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vsnprintf(buf, IM_ARRAYSIZE(buf), fmt, args);
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buf[IM_ARRAYSIZE(buf) - 1] = 0;
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va_end(args);
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Items.push_back(Strdup(buf));
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}
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/////////////////////////////////////////////////////////////////////////////
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// Draw
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void Draw(const char* title, bool* p_open)
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{
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ImGui::SetNextWindowSize(ImVec2(800, 600), ImGuiCond_FirstUseEver);
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if (!ImGui::Begin(title, p_open)) { ImGui::End(); return; }
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if (ImGui::BeginPopupContextItem())
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{
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if (ImGui::MenuItem("Close Console")) { *p_open = false; }
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ImGui::EndPopup();
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}
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if (ImGui::SmallButton("Netchan Trace"))
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{
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ToggleNetHooks();
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AddLog("+--------------------------------------------------------+\n");
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AddLog("|>>>>>>>>>>>>>>| NETCHANNEL TRACE TOGGLED |<<<<<<<<<<<<<<|\n");
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AddLog("+--------------------------------------------------------+\n");
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ExecCommand("exec netchan");
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}
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ImGui::SameLine();
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if (ImGui::SmallButton("Flag Override"))
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{
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ToggleDevCommands();
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AddLog("+--------------------------------------------------------+\n");
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AddLog("|>>>>>>>>>>>>>>| DEVONLY COMMANDS TOGGLED |<<<<<<<<<<<<<<|\n");
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AddLog("+--------------------------------------------------------+\n");
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ExecCommand("exec autoexec");
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}
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/////////////////////////////////////////////////////////////////////////
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ImGui::SameLine();
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if (ImGui::SmallButton("Clear")) { ClearLog(); }
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ImGui::SameLine();
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bool copy_to_clipboard = ImGui::SmallButton("Copy");
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ImGui::Separator();
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if (ImGui::BeginPopup("Options")) { ImGui::Checkbox("Auto-scroll", &AutoScroll); ImGui::EndPopup(); }
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if (ImGui::Button("Options")) { ImGui::OpenPopup("Options"); }
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ImGui::SameLine();
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Filter.Draw("Filter [\"-incl,-excl\"] [\"error\"]", 180);
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ImGui::Separator();
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// Reserve enough left-over height for 1 separator + 1 input text
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const float footer_height_to_reserve = ImGui::GetStyle().ItemSpacing.y + ImGui::GetFrameHeightWithSpacing();
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ImGui::BeginChild("ScrollingRegion", ImVec2(0, -footer_height_to_reserve), false, ImGuiWindowFlags_HorizontalScrollbar);
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if (ImGui::BeginPopupContextWindow())
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{
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if (ImGui::Selectable("Clear"))
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{
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ClearLog();
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ImGui::EndPopup();
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}
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}
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if (copy_to_clipboard) { ImGui::LogToClipboard(); }
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for (int i = 0; i < Items.Size; i++)
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{
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const char* item = Items[i];
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if (!Filter.PassFilter(item)) { continue; }
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/////////////////////////////////////////////////////////////////////////
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ImVec4 color;
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bool has_color = false;
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if (strstr(item, "[INFO]")) { color = ImVec4(1.00f, 1.00f, 1.00f, 0.70f); has_color = true; }
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if (strstr(item, "[ERROR]")) { color = ImVec4(1.00f, 0.00f, 0.00f, 1.00f); has_color = true; }
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if (strstr(item, "[DEBUG]")) { color = ImVec4(0.00f, 0.30f, 1.00f, 1.00f); has_color = true; }
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if (strstr(item, "[WARNING]")) { color = ImVec4(1.00f, 1.00f, 0.00f, 0.80f); has_color = true; }
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if (strncmp(item, "# ", 2) == 0) { color = ImVec4(1.00f, 0.80f, 0.60f, 1.00f); has_color = true; }
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if (has_color) { ImGui::PushStyleColor(ImGuiCol_Text, color); }
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ImGui::TextUnformatted(item);
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if (has_color) { ImGui::PopStyleColor(); }
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}
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if (copy_to_clipboard) { ImGui::LogFinish(); }
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if (ScrollToBottom || (AutoScroll && ImGui::GetScrollY() >= ImGui::GetScrollMaxY())) { ImGui::SetScrollHereY(1.0f); }
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ScrollToBottom = false;
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/////////////////////////////////////////////////////////////////////////////
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// Style
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void SetStyleVar();
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{
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ImVec4* colors = ImGui::GetStyle().Colors;
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colors[ImGuiCol_Text] = ImVec4(1.00f, 1.00f, 1.00f, 0.50f);
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colors[ImGuiCol_TextDisabled] = ImVec4(1.00f, 1.00f, 1.00f, 0.40f);
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colors[ImGuiCol_WindowBg] = ImVec4(0.06f, 0.06f, 0.06f, 1.00f);
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//colors[ImGuiCol_ChildBg] = ImVec4(0.00f, 0.00f, 0.00f, 0.86f);
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colors[ImGuiCol_ChildBg] = ImVec4(0.00f, 0.00f, 0.00f, 1.00f);
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colors[ImGuiCol_PopupBg] = ImVec4(0.08f, 0.08f, 0.08f, 1.00f);
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//colors[ImGuiCol_Border] = ImVec4(0.00f, 0.00f, 0.00f, 0.40f);
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colors[ImGuiCol_Border] = ImVec4(0.14f, 0.14f, 0.14f, 1.00f);
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//colors[ImGuiCol_BorderShadow] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
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colors[ImGuiCol_BorderShadow] = ImVec4(0.00f, 0.00f, 0.00f, 0.70f);
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//colors[ImGuiCol_FrameBg] = ImVec4(0.02f, 0.02f, 0.02f, 1.00f);
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colors[ImGuiCol_FrameBg] = ImVec4(0.00f, 0.00f, 0.00f, 0.75f);
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colors[ImGuiCol_FrameBgHovered] = ImVec4(0.11f, 0.11f, 0.11f, 1.00f);
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colors[ImGuiCol_FrameBgActive] = ImVec4(0.21f, 0.21f, 0.21f, 1.00f);
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colors[ImGuiCol_TitleBg] = ImVec4(0.04f, 0.04f, 0.04f, 1.00f);
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colors[ImGuiCol_TitleBgActive] = ImVec4(0.06f, 0.06f, 0.06f, 1.00f);
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colors[ImGuiCol_TitleBgCollapsed] = ImVec4(0.00f, 0.00f, 0.00f, 0.51f);
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colors[ImGuiCol_MenuBarBg] = ImVec4(0.14f, 0.14f, 0.14f, 1.00f);
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colors[ImGuiCol_ScrollbarBg] = ImVec4(0.02f, 0.02f, 0.02f, 0.53f);
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colors[ImGuiCol_ScrollbarGrab] = ImVec4(0.14f, 0.14f, 0.14f, 1.00f);
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colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(0.41f, 0.41f, 0.41f, 1.00f);
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colors[ImGuiCol_ScrollbarGrabActive] = ImVec4(0.51f, 0.51f, 0.51f, 1.00f);
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colors[ImGuiCol_CheckMark] = ImVec4(1.00f, 1.00f, 1.00f, 0.59f);
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colors[ImGuiCol_SliderGrab] = ImVec4(0.24f, 0.52f, 0.88f, 1.00f);
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colors[ImGuiCol_SliderGrabActive] = ImVec4(0.26f, 0.59f, 0.98f, 1.00f);
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//colors[ImGuiCol_Button] = ImVec4(0.12f, 0.12f, 0.12f, 1.00f);
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colors[ImGuiCol_Button] = ImVec4(0.10f, 0.10f, 0.10f, 1.00f);
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colors[ImGuiCol_ButtonHovered] = ImVec4(0.18f, 0.18f, 0.18f, 1.00f);
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colors[ImGuiCol_ButtonActive] = ImVec4(0.20f, 0.20f, 0.20f, 1.00f);
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colors[ImGuiCol_Header] = ImVec4(0.26f, 0.59f, 0.98f, 0.31f);
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colors[ImGuiCol_HeaderHovered] = ImVec4(0.26f, 0.59f, 0.98f, 0.80f);
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colors[ImGuiCol_HeaderActive] = ImVec4(0.26f, 0.59f, 0.98f, 1.00f);
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colors[ImGuiCol_Separator] = ImVec4(0.43f, 0.43f, 0.50f, 0.50f);
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colors[ImGuiCol_SeparatorHovered] = ImVec4(0.41f, 0.41f, 0.41f, 1.00f);
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colors[ImGuiCol_SeparatorActive] = ImVec4(0.51f, 0.51f, 0.51f, 1.00f);
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colors[ImGuiCol_ResizeGrip] = ImVec4(0.14f, 0.14f, 0.14f, 1.00f);
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colors[ImGuiCol_ResizeGripHovered] = ImVec4(0.41f, 0.41f, 0.41f, 1.00f);
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colors[ImGuiCol_ResizeGripActive] = ImVec4(0.51f, 0.51f, 0.51f, 1.00f);
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colors[ImGuiCol_Tab] = ImVec4(0.18f, 0.35f, 0.58f, 0.86f);
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colors[ImGuiCol_TabHovered] = ImVec4(0.26f, 0.59f, 0.98f, 0.80f);
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colors[ImGuiCol_TabActive] = ImVec4(0.20f, 0.41f, 0.68f, 1.00f);
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colors[ImGuiCol_TabUnfocused] = ImVec4(0.07f, 0.10f, 0.15f, 0.97f);
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colors[ImGuiCol_TabUnfocusedActive] = ImVec4(0.14f, 0.26f, 0.42f, 1.00f);
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colors[ImGuiCol_PlotLines] = ImVec4(0.61f, 0.61f, 0.61f, 1.00f);
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colors[ImGuiCol_PlotLinesHovered] = ImVec4(1.00f, 0.43f, 0.35f, 1.00f);
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colors[ImGuiCol_PlotHistogram] = ImVec4(0.90f, 0.70f, 0.00f, 1.00f);
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colors[ImGuiCol_PlotHistogramHovered] = ImVec4(1.00f, 0.60f, 0.00f, 1.00f);
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colors[ImGuiCol_TableHeaderBg] = ImVec4(0.19f, 0.19f, 0.20f, 1.00f);
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colors[ImGuiCol_TableBorderStrong] = ImVec4(0.31f, 0.31f, 0.35f, 1.00f);
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colors[ImGuiCol_TableBorderLight] = ImVec4(0.23f, 0.23f, 0.25f, 1.00f);
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colors[ImGuiCol_TableRowBg] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
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colors[ImGuiCol_TableRowBgAlt] = ImVec4(1.00f, 1.00f, 1.00f, 0.06f);
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colors[ImGuiCol_TextSelectedBg] = ImVec4(0.26f, 0.59f, 0.98f, 0.35f);
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colors[ImGuiCol_DragDropTarget] = ImVec4(1.00f, 1.00f, 0.00f, 0.90f);
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colors[ImGuiCol_NavHighlight] = ImVec4(0.26f, 0.59f, 0.98f, 1.00f);
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colors[ImGuiCol_NavWindowingHighlight] = ImVec4(1.00f, 1.00f, 1.00f, 0.70f);
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colors[ImGuiCol_NavWindowingDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.20f);
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colors[ImGuiCol_ModalWindowDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.35f);
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ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 0.5f);
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ImGui::PushStyleVar(ImGuiStyleVar_WindowBorderSize, 0.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_ScrollbarRounding, 1.0f);
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//ImGui::PushStyleVar(ImGuiStyleVar_FrameRounding, 2.0f);
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ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 2.5f);
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ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(4, 1)); // Tighten spacing
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}
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ImGui::PopStyleVar();
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ImGui::EndChild();
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ImGui::Separator();
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/////////////////////////////////////////////////////////////////////////////
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// Console
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bool reclaim_focus = false;
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bool clear_inputbuf = false;
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ImGui::PushItemWidth(600);
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if (ImGui::IsWindowAppearing()) { ImGui::SetKeyboardFocusHere(); }
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ImGuiInputTextFlags input_text_flags = ImGuiInputTextFlags_EnterReturnsTrue | ImGuiInputTextFlags_CallbackCompletion | ImGuiInputTextFlags_CallbackHistory;
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if (ImGui::InputText("##input", InputBuf, IM_ARRAYSIZE(InputBuf), input_text_flags, &TextEditCallbackStub, (void*)this))
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{
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char* s = InputBuf;
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Strtrim(s);
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if (s[0]) { ExecCommand(s); }
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strcpy(s, "");
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reclaim_focus = true;
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clear_inputbuf = false;
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}
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ImGui::SameLine();
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if (ImGui::Button("Submit"))
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{
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char* s = InputBuf;
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if (s[0]) { ExecCommand(s); }
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strcpy(s, "");
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reclaim_focus = true;
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clear_inputbuf = false;
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}
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if (GetKeyState(VK_OEM_3) & 0x8000) { clear_inputbuf = true; }
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if (clear_inputbuf == true)
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{
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char* s = InputBuf;
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strcpy(s, "");
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clear_inputbuf = false;
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}
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// Auto-focus on window apparition
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ImGui::SetItemDefaultFocus();
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if (reclaim_focus) { ImGui::SetKeyboardFocusHere(-1); }// Auto focus previous widget
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ImGui::End();
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}
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void ExecCommand(const char* command_line)
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{
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using namespace std;
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ifstream file("convar.txt");
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AddLog("# %s\n", command_line);
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CommandExecute(NULL, command_line);
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// Insert into history. First find match and delete it so it can be pushed to the back.
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// This isn't trying to be smart or optimal.
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HistoryPos = -1;
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for (int i = History.Size - 1; i >= 0; i--)
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{
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if (Stricmp(History[i], command_line) == 0)
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{
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free(History[i]);
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History.erase(History.begin() + i);
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break;
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}
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}
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History.push_back(Strdup(command_line));
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// Process command TODO: compare command with convar/concommand list else return unknown
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if (Stricmp(command_line, "CLEAR") == 0) { ClearLog(); }
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else if (Stricmp(command_line, "HELP") == 0)
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{
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AddLog("Commands:");
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for (int i = 0; i < Commands.Size; i++) { AddLog("- %s", Commands[i]); }
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}
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else if (Stricmp(command_line, "HISTORY") == 0)
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{
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int first = History.Size - 10;
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for (int i = first > 0 ? first : 0; i < History.Size; i++) { AddLog("%3d: %s\n", i, History[i]); }
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}
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//char input[256];
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//bool found = false;
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//while (file.good())
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//{
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// file >> input;
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// if (file.good() && strcmp(input, command_line) == 0)
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// {
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// bool found = true;
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// }
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//}
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//if (!found)
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//{
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// AddLog("[WARNING] Unknown command: '%s'\n", command_line);
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//}
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//// On command input, we scroll to bottom even if AutoScroll==false
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//ScrollToBottom = true;
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//found = false;
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}
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/////////////////////////////////////////////////////////////////////////////
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// History
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static int TextEditCallbackStub(ImGuiInputTextCallbackData* data)
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{
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CGameConsole* console = (CGameConsole*)data->UserData;
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return console->TextEditCallback(data);
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}
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int TextEditCallback(ImGuiInputTextCallbackData* data)
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{
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switch (data->EventFlag)
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{
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case ImGuiInputTextFlags_CallbackCompletion:
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{
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// Locate beginning of current word
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const char* word_end = data->Buf + data->CursorPos;
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const char* word_start = word_end;
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while (word_start > data->Buf)
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{
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const char c = word_start[-1];
|
||||
if (c == ' ' || c == '\t' || c == ',' || c == ';') { break; }
|
||||
word_start--;
|
||||
}
|
||||
break;
|
||||
}
|
||||
case ImGuiInputTextFlags_CallbackHistory:
|
||||
{
|
||||
const int prev_history_pos = HistoryPos;
|
||||
if (data->EventKey == ImGuiKey_UpArrow)
|
||||
{
|
||||
if (HistoryPos == -1) { HistoryPos = History.Size - 1; }
|
||||
else if (HistoryPos > 0) { HistoryPos--; }
|
||||
}
|
||||
else if (data->EventKey == ImGuiKey_DownArrow)
|
||||
{
|
||||
if (HistoryPos != -1)
|
||||
{
|
||||
if (++HistoryPos >= History.Size) { HistoryPos = -1; }
|
||||
}
|
||||
}
|
||||
if (prev_history_pos != HistoryPos)
|
||||
{
|
||||
const char* history_str = (HistoryPos >= 0) ? History[HistoryPos] : "";
|
||||
data->DeleteChars(0, data->BufTextLen);
|
||||
data->InsertChars(0, history_str);
|
||||
}
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
};
|
||||
|
||||
void ShowGameConsole(bool* p_open)
|
||||
{
|
||||
static CGameConsole console;
|
||||
console.Draw("Console", p_open);
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user