Sprays - Initial commit

* Integrate stb_image.h library
* rought draft
* fixes NeotokyoRebuild#602

mp/src/game/client/CMakeLists.txt

@@ -19,6 +19,7 @@ target_include_directories(client
     ${CMAKE_SOURCE_DIR}/game/shared/neo/weapons
     ${CMAKE_SOURCE_DIR}/public
     ${CMAKE_SOURCE_DIR}/thirdparty/sixensesdk/include
+    ${CMAKE_SOURCE_DIR}/vendor
     game_controls
     hl2
     hl2/elements
@@ -1486,6 +1487,14 @@ target_sources_grouped(
     neo/neo_fixup_glshaders.h
 )
 
+target_sources_grouped(
+    TARGET client
+    NAME "Source Files\\NEO_Vendor"
+    FILES
+    neo/vendor_impl.cpp
+    ${CMAKE_SOURCE_DIR}/vendor/stb_image.h
+)
+
 target_sources_grouped(
     TARGET client
     NAME "Source Files\\NEO\\Game_Controls"

mp/src/game/client/neo/ui/neo_root.cpp

@@ -1502,8 +1502,56 @@ void CNeoRoot::ReadNewsFile(CUtlBuffer &buf)
 
 void CNeoRoot::OnFileSelected(const char *szFullpath)
 {
-	((m_ns.crosshair.eFileIOMode == vgui::FOD_OPEN) ?
-				&ImportCrosshair : &ExportCrosshair)(&m_ns.crosshair.info, szFullpath);
+	switch (m_eFileIOMode)
+	{
+	case FILEIODLGMODE_CROSSHAIR:
+		((m_ns.crosshair.eFileIOMode == vgui::FOD_OPEN) ?
+					&ImportCrosshair : &ExportCrosshair)(&m_ns.crosshair.info, szFullpath);
+		break;
+	case FILEIODLGMODE_SPRAY:
+	{
+		char szRetTexPath[VTF_PATH_MAX] = {};
+		uint8 *data = NeoUI::ConvertToVTF(&szRetTexPath, szFullpath);
+
+		char szRetVtfPath[PATH_MAX];
+		V_sprintf_safe(szRetVtfPath, "%s.vtf", szRetTexPath);
+
+		ConVarRef("cl_logofile").SetValue(szRetVtfPath);
+		if (m_ns.general.iTexIdSpray > 0)
+		{
+			vgui::surface()->DeleteTextureByID(m_ns.general.iTexIdSpray);
+		}
+#if 1
+		m_ns.general.iTexIdSpray = vgui::surface()->CreateNewTextureID(true);
+		//vgui::surface()->DrawSetTextureFile(m_ns.general.iTexIdSpray, szRetTexPath, false, false);
+		vgui::surface()->DrawSetTextureRGBA(m_ns.general.iTexIdSpray, data, 256, 256, false, false);
+		free(data);
+#else
+		CUtlBuffer buf(0, 0, CUtlBuffer::READ_ONLY);
+		if (filesystem->ReadFile(szRetFullPath, nullptr, buf))
+		{
+			IVTFTexture *pVTFTexture = CreateVTFTexture();
+			if (pVTFTexture->Unserialize(buf))
+			{
+				const auto width = pVTFTexture->Width();
+				const auto height = pVTFTexture->Height();
+				const auto depth = pVTFTexture->Depth();
+				const auto format = pVTFTexture->Format();
+				const auto flags = pVTFTexture->Flags();
+				const auto mip = pVTFTexture->MipCount();
+				const auto face = pVTFTexture->FaceCount();
+				const auto frame = pVTFTexture->FrameCount();
+
+			}
+			//DestroyVTFTexture(pVTFTexture);
+			//stbi_image_free(data);
+		}
+#endif
+		break;
+	}
+	default:
+		break;
+	}
 }
 
 // NEO NOTE (nullsystem): NeoRootCaptureESC is so that ESC keybinds can be recognized by non-root states, but root

mp/src/game/client/neo/ui/neo_root.h

@@ -186,6 +186,14 @@ class CNeoRoot : public vgui::EditablePanel, public CGameEventListener
 	void ReadNewsFile(CUtlBuffer &buf);
 	bool m_bShowBrowserLabel = false;
 
+	enum FileIODialogMode
+	{
+		FILEIODLGMODE_CROSSHAIR = 0,
+		FILEIODLGMODE_SPRAY,
+
+		FILEIODLGMODE__TOTAL,
+	};
+	FileIODialogMode m_eFileIOMode;
 	vgui::FileOpenDialog *m_pFileIODialog = nullptr;
 	MESSAGE_FUNC_CHARPTR(OnFileSelected, "FileSelected", fullpath);
 };

mp/src/game/client/neo/ui/neo_root_settings.cpp

@@ -235,6 +235,17 @@ void NeoSettingsRestore(NeoSettings *ns, const NeoSettings::Keys::Flags flagsKey
 				}
 			}
 		}
+
+		if (pGeneral->iTexIdSpray > 0)
+		{
+			vgui::surface()->DeleteTextureByID(pGeneral->iTexIdSpray);
+		}
+		const char *szLogo = ConVarRef("cl_logofile").GetString();
+		if (szLogo)
+		{
+			pGeneral->iTexIdSpray = vgui::surface()->CreateNewTextureID();
+			vgui::surface()->DrawSetTextureFile(pGeneral->iTexIdSpray, szLogo, false, false);
+		}
 	}
 	{
 		NeoSettings::Keys *pKeys = &ns->keys;
@@ -628,6 +639,34 @@ void NeoSettings_General(NeoSettings *ns)
 	NeoUI::RingBoxBool(L"Show position", &pGeneral->bShowPos);
 	NeoUI::RingBox(L"Show FPS", SHOWFPS_LABELS, ARRAYSIZE(SHOWFPS_LABELS), &pGeneral->iShowFps);
 	NeoUI::RingBox(L"Download filter", DLFILTER_LABELS, ARRAYSIZE(DLFILTER_LABELS), &pGeneral->iDlFilter);
+
+	NeoUI::Pad();
+	if (NeoUI::Button(L"", L"Import spray").bPressed)
+	{
+		if (g_pNeoRoot->m_pFileIODialog)
+		{
+			g_pNeoRoot->m_pFileIODialog->MarkForDeletion();
+		}
+		g_pNeoRoot->m_pFileIODialog = new vgui::FileOpenDialog(g_pNeoRoot, "Import spray", vgui::FOD_OPEN);
+		g_pNeoRoot->m_eFileIOMode = CNeoRoot::FILEIODLGMODE_SPRAY;
+		g_pNeoRoot->m_pFileIODialog->AddFilter("*.jpg;*.jpeg;*.png;*.vtf", "Images (JPEG, PNG, VTF)", true);
+		g_pNeoRoot->m_pFileIODialog->AddFilter("*.jpg;*.jpeg", "JPEG Image", false);
+		g_pNeoRoot->m_pFileIODialog->AddFilter("*.png", "PNG Image", false);
+		g_pNeoRoot->m_pFileIODialog->AddFilter("*.vtf", "VTF Image", false);
+		g_pNeoRoot->m_pFileIODialog->DoModal();
+	}
+	NeoUI::Pad();
+
+	if (pGeneral->iTexIdSpray > 0)
+	{
+		vgui::surface()->DrawSetTexture(pGeneral->iTexIdSpray);
+		vgui::surface()->DrawSetColor(COLOR_WHITE);
+		vgui::surface()->DrawTexturedRect(
+					g_uiCtx.dPanel.x + g_uiCtx.iLayoutX,
+					g_uiCtx.dPanel.y + g_uiCtx.iLayoutY,
+					g_uiCtx.dPanel.x + g_uiCtx.iLayoutX + 256,
+					g_uiCtx.dPanel.y + g_uiCtx.iLayoutY + 256);
+	}
 }
 
 void NeoSettings_Keys(NeoSettings *ns)
@@ -786,6 +825,7 @@ void NeoSettings_Crosshair(NeoSettings *ns)
 					g_pNeoRoot->m_pFileIODialog->MarkForDeletion();
 				}
 				pCrosshair->eFileIOMode = bPresImport ? vgui::FOD_OPEN : vgui::FOD_SAVE;
+				g_pNeoRoot->m_eFileIOMode = CNeoRoot::FILEIODLGMODE_CROSSHAIR;
 				g_pNeoRoot->m_pFileIODialog = new vgui::FileOpenDialog(g_pNeoRoot,
 																	   bPresImport ? "Import crosshair" : "Export crosshair",
 																	   pCrosshair->eFileIOMode);

mp/src/game/client/neo/ui/neo_root_settings.h

@@ -37,6 +37,8 @@ struct NeoSettings
 		bool bShowPos;
 		int iShowFps;
 		int iDlFilter;
+
+		int iTexIdSpray;
 	};
 
 	struct Keys