first

1 files changed, 195 insertions, 0 deletions

diff --git a/gmod/directx.cpp b/gmod/directx.cpp
new file mode 100644
index 0000000..dd42588
--- /dev/null
+++ b/gmod/directx.cpp
@@ -0,0 +1,195 @@
+#include <chrono>
+
+#include "settings.hpp"
+#include "hooks.hpp"
+#include "ui.h"
+#include "base_cheat.hpp"
+#include "context.hpp"
+#include "mem.hpp"
+
+
+using namespace d3d;
+
+void on_d3d( IDirect3DDevice9* device ) {
+	constexpr float step = 1.0f / 2.f;
+	constexpr float fade_step = 1.0f / 7.f;
+	static float anim_time{ };
+	static bool flip{ };
+	static int anim_progress{ };
+
+	static bool sprites_init{ };
+	if( !sprites_init ) {
+		ui::setup_sprites( device );
+		sprites_init = true;
+	}
+
+	if( g_settings.menu.open ) {
+		if( anim_time >= 0.95f ) {
+			flip = true;
+		}
+		if( anim_time <= 0.05f ) {
+			flip = false;
+		}
+
+		if( flip )
+			anim_time -= fade_step * ui::ui_get_frametime( );
+		else
+			anim_time += fade_step * ui::ui_get_frametime( );
+
+		anim_time = std::clamp( anim_time, 0.f, 1.0f );
+
+		ui::set_animtime( anim_time );
+
+		anim_progress += ui::ui_get_frametime( ) * step * 255;
+		anim_progress = std::clamp( anim_progress, 0, 50 );
+		g_d3d.draw_filled_rect( clr_t( 0, 0, 0, anim_progress ),
+			0, 0, g_d3d.m_width, g_d3d.m_height );
+
+		ui::render( );
+	}
+	else {
+		anim_progress = 0;
+	}
+}
+
+long __stdcall hooks::d3d::end_scene( IDirect3DDevice9* device ) {
+	static auto end_scene_o = g_gmod.m_d3d->get_old_function< decltype( &hooks::d3d::end_scene ) >( 42 );
+	if ( g_gmod.m_panic ) return end_scene_o( device );
+	auto ret = end_scene_o( device );
+
+	static uintptr_t return_address = 0;
+	static uintptr_t gameoverlay_return_address = 0;
+
+
+	if( !gameoverlay_return_address ) {
+		MEMORY_BASIC_INFORMATION info;
+		VirtualQuery( _ReturnAddress( ), &info, sizeof( MEMORY_BASIC_INFORMATION ) );
+
+		char mod[ MAX_PATH ];
+		GetModuleFileNameA( ( HMODULE )info.AllocationBase, mod, MAX_PATH );
+
+		if( strstr( mod, xors( "gameoverlay" ) ) )
+			gameoverlay_return_address = ( uintptr_t )( _ReturnAddress( ) );
+	}
+
+	if( !return_address ) { 
+		return_address = ( uintptr_t )( _ReturnAddress( ) );
+	}
+
+	// only using gameoverlay stuff as you can't be screenshotted. any other method requires more effort and frankly i cannot be bothered.
+	if( gameoverlay_return_address && gameoverlay_return_address != ( uintptr_t )( _ReturnAddress( ) ) ) 
+		return ret;
+
+	if( !g_gmod.m_panic && g_d3d.run_frame( device ) ) {
+		for( auto& it : ::d3d::sprites )
+			it->begin( device );
+		g_d3d.begin( );
+
+		on_d3d( device );
+
+		g_cheat.m_visuals( );
+
+		if( g_settings.menu.open || g_con->m_open ) {
+			ui::ui_draw_cursor( );
+		}
+
+		std::chrono::high_resolution_clock timer;
+		static auto last = timer.now( );
+		auto now = timer.now( );
+
+		std::chrono::duration< double > delta = now - last;
+		last = timer.now( );
+
+		g_gmod.m_frametime = delta.count( );
+
+		if( !g_con->m_logs.empty( ) && g_settings.menu.logs_enable ) {
+			auto& logs = g_con->m_logs;
+			float time = ( float )GetTickCount( ) * 0.001f;
+
+			auto data = logs.data( );
+
+			int cur_pos = 2;
+			for( int i = logs.size( ) - 1; i >= 0; --i ) {
+				if( cur_pos > g_d3d.m_height - 200 ) {
+					cur_pos -= 8;
+					break;
+				}
+
+				float delta = time - data[ i ].m_time;
+				if( delta >= 5.0f ) {
+					break;
+				}
+
+				clr_t col( 255, 255, 255 );
+				if( delta > 4.f ) col.a( ) *= ( 6.f - delta );
+
+				g_d3d.draw_text< ALIGN_RIGHT >( fonts.f_con, col, g_d3d.m_width - 5, cur_pos, D3DFONTFLAG_DROPSHADOW, data[ i ].m_msg );
+				cur_pos += 10;
+			}
+		}
+
+		for( auto& it : ::d3d::sprites )
+			it->end( );
+
+		g_d3d.end( );
+	}
+
+	return ret;
+}
+
+long __stdcall hooks::d3d::present( IDirect3DDevice9* device, RECT* source, RECT* dest, HWND wnd_override, RGNDATA* reg ) {
+	static auto present_o = g_gmod.m_d3d->get_old_function< decltype( &hooks::d3d::present ) >( 17 );
+
+	static uintptr_t return_address = 0;
+	if( !return_address ) {
+		return_address = ( uintptr_t )( _ReturnAddress( ) );
+	}
+
+	if( return_address && return_address != ( uintptr_t )( _ReturnAddress( ) ) )
+		return present_o( device, source, dest, wnd_override, reg );
+
+	if( g_d3d.run_frame( device ) ) {
+		g_d3d.begin( );
+		if( g_settings.misc.watermark ) {
+			static std::string str( xors( "moneybot | " ) );
+			static bool transform = false;
+			if( !transform ) {
+				str += __DATE__;
+				str += ", ";
+				str += __TIME__;
+
+				std::transform( str.begin( ), str.end( ), str.begin( ),
+					[ ]( char c ) { return ::tolower( c ); } );
+				transform = true;
+			}
+
+			g_d3d.draw_text< ALIGN_RIGHT >( ::d3d::fonts.f_menu,
+				ui::ui_get_text_col( ), g_d3d.m_width - 10, 8,
+				D3DFONTFLAG_DROPSHADOW, str.c_str( ) );
+		}
+
+		g_con->draw( );
+		g_d3d.end( );
+	}
+
+	return present_o( device, source, dest, wnd_override, reg );
+}
+
+long __stdcall hooks::d3d::reset( IDirect3DDevice9* device, D3DPRESENT_PARAMETERS* params ) {
+	static auto reset_o = g_gmod.m_d3d->get_old_function< decltype( &hooks::d3d::reset ) >( 16 );
+	if ( g_gmod.m_panic ) {
+		return reset_o( device, params );
+	}
+
+	for( auto& sprite : ::d3d::sprites )
+		sprite->on_reset( );
+
+	g_d3d.on_device_lost( );
+	long result = reset_o( device, params );
+	g_d3d.on_device_reset( );
+
+	for( auto& sprite : ::d3d::sprites )
+		sprite->on_reset_end( );
+
+	return result;
+}
\ No newline at end of file