diff options
Diffstat (limited to 'cheat/internal_rewrite/movement.cpp')
| -rw-r--r-- | cheat/internal_rewrite/movement.cpp | 345 |
1 files changed, 345 insertions, 0 deletions
diff --git a/cheat/internal_rewrite/movement.cpp b/cheat/internal_rewrite/movement.cpp new file mode 100644 index 0000000..3793e1b --- /dev/null +++ b/cheat/internal_rewrite/movement.cpp @@ -0,0 +1,345 @@ +#include "movement.hpp"
+#include "interface.hpp"
+#include "settings.hpp"
+#include "context.hpp"
+
+#include <algorithm>
+#include "base_cheat.hpp"
+#include "input_system.hpp"
+#include "renderer.hpp"
+
+NAMESPACE_REGION( features )
+
+float get_ideal_strafe_step( float speed ) {
+ static auto* sv_airaccelerate = g_csgo.m_cvar( )->FindVar( xors( "sv_airaccelerate" ) );
+ float airaccel = std::min< float >( sv_airaccelerate->get_float( ), 30.f );
+
+ return RAD2DEG( std::asinf( 30.f / speed ) ) * 0.5f;
+}
+
+void rotate_movement( user_cmd_t* cmd, float rotation ) {
+ rotation = rotation * M_PIRAD;
+
+ float cos_rot = cos( rotation );
+ float sin_rot = sin( rotation );
+
+ float new_forwardmove = ( cos_rot * cmd->m_forwardmove ) - ( sin_rot * cmd->m_sidemove );
+ float new_sidemove = ( sin_rot * cmd->m_forwardmove ) + ( cos_rot * cmd->m_sidemove );
+
+ cmd->m_forwardmove = new_forwardmove;
+ cmd->m_sidemove = new_sidemove;
+}
+
+void c_movement::bhop( ) {
+ if ( !g_settings.misc.bunny_hop )
+ return;
+
+ if ( g_ctx.m_local->m_nMoveType( ) == MOVETYPE_LADDER ||
+ g_ctx.m_local->m_nMoveType( ) == MOVETYPE_NOCLIP )
+ return;
+
+ //jump like you nohat
+ if ( m_ucmd->m_buttons & IN_JUMP && !( g_ctx.m_local->m_fFlags( ) & FL_ONGROUND ) ) {
+ m_ucmd->m_buttons &= ~IN_JUMP;
+ }
+}
+
+void c_movement::auto_strafer( ) {
+ if( !g_settings.misc.auto_strafe )
+ return;
+
+ vec3_t velocity = g_ctx.m_local->m_vecVelocity( );
+ float speed = velocity.length2d( );
+
+ bool use_original = !g_settings.rage.enabled && !g_settings.rage.anti_aim;
+
+ auto cmd = use_original ? m_ucmd : g_ctx.get_last_cmd( );
+
+ auto on_ground = g_ctx.m_local->m_fFlags( ) & FL_ONGROUND;
+ if( cmd && ( m_ucmd->m_buttons & IN_JUMP ) && ( speed > 1.0f || g_settings.misc.air_duck( ) ) && !on_ground ) {
+ if( !cmd->m_forwardmove && !cmd->m_sidemove ) {
+ if( !cmd->m_mousedx ) {
+ float ideal_rotation = std::min( RAD2DEG( std::asinf( 30.f / std::max( speed, FLT_EPSILON ) ) ) * 0.5f, 45.f );
+
+ if( ( cmd->m_cmd_nr % 2 ) )
+ ideal_rotation *= -1;
+
+ cmd->m_sidemove = ( cmd->m_cmd_nr % 2 ) ? 450.f : -450.f;
+ cmd->m_forwardmove = 0;
+
+ rotate_movement( cmd, ideal_rotation );
+ }
+ else {
+ cmd->m_sidemove = m_ucmd->m_mousedx < 0.f ? -450.f : 450.f;
+ }
+ }
+ else if( g_settings.misc.auto_strafe == 2 ) {
+ if( !cmd->m_mousedx ) {
+ float ideal_rotation = std::min( RAD2DEG( std::asinf( 30.f / std::max( speed, FLT_EPSILON ) ) ) * 0.5f, 45.f );
+
+ float move_yaw = math::vector_angles( vec3_t( ), vec3_t( cmd->m_forwardmove, cmd->m_sidemove, 0.f ) ).y;
+ float vel_yaw = math::vector_angles( vec3_t( ), velocity ).y;
+
+ float velocity_delta = std::remainderf( g_csgo.m_engine( )->GetViewAngles( ).y - vel_yaw, 360.f );
+
+ float move_delta = std::remainderf( move_yaw - velocity_delta, 360.f );
+ float ideal_yaw = math::approach_angle( move_yaw, velocity_delta, ideal_rotation );
+
+ float delta_yaw = std::remainderf( move_yaw - ideal_yaw, 360.f );
+
+ if( std::abs( delta_yaw ) > ideal_rotation )
+ ideal_rotation = 0.f;
+ else if( ( cmd->m_cmd_nr % 2 ) )
+ ideal_rotation *= -1;
+
+ cmd->m_sidemove = ( cmd->m_cmd_nr % 2 ) ? 450.f : -450.f;
+ cmd->m_forwardmove = 0;
+
+ rotate_movement( cmd, std::remainderf( ideal_yaw + ideal_rotation, 360.f ) );
+ }
+ else {
+ float move_yaw = math::vector_angles( vec3_t( ), vec3_t( cmd->m_forwardmove, cmd->m_sidemove, 0.f ) ).y;
+
+ float rotation = cmd->m_mousedx < 0.f ? -90.f : 90.f;
+
+ cmd->m_forwardmove = 450.f;
+ cmd->m_sidemove = 0.f;
+
+ rotate_movement( cmd, move_yaw + rotation );
+ }
+ }
+ }
+}
+
+
+void c_movement::edge_jump( ) {
+ if ( !g_settings.misc.edge_jump )
+ return;
+
+ if ( !g_input.is_key_pressed( ( VirtualKeys_t )g_settings.misc.edge_jump_key( ) ) )
+ return;
+
+ //needs key check here so its not always on
+ //what??
+ bool pre_onground = g_ctx.m_local->m_fFlags( ) & FL_ONGROUND;
+ bool post_onground = g_cheat.m_prediction.get_predicted_flags( ) & FL_ONGROUND;
+
+ if ( pre_onground && !post_onground ) {
+ m_ucmd->m_buttons |= IN_JUMP;
+ }
+}
+
+void c_movement::air_duck( ) {
+ if( !g_settings.misc.air_duck )
+ return;
+
+ if( !( g_ctx.m_local->m_fFlags( ) & FL_ONGROUND ) )
+ m_ucmd->m_buttons |= IN_DUCK;
+}
+
+void c_movement::auto_jumpbug( ) {
+ if ( !g_settings.misc.auto_jumpbug( ) )
+ return;
+
+ if ( !g_input.is_key_pressed( ( VirtualKeys_t )g_settings.misc.auto_jumpbug_key( ) ) )
+ return;
+
+ static bool jumped = false;
+ static bool jump_next = false;
+
+ vec3_t origin = g_ctx.m_local->m_vecOrigin( );
+ origin += g_ctx.m_local->m_vecVelocity( ) * TICK_INTERVAL( );
+
+ Ray_t ray;
+ ray.Init( origin, origin + vec3_t( 0.f, 0.f, 4.f ) );
+
+ CTraceFilter f;
+ f.pSkip = g_ctx.m_local;
+
+ CGameTrace tr;
+ g_csgo.m_trace( )->TraceRay( ray, MASK_PLAYERSOLID, &f, &tr );
+
+ bool unduck = tr.fraction != 1.0f;
+
+ if( unduck ) {
+ m_ucmd->m_buttons &= ~IN_DUCK;
+ m_ucmd->m_buttons |= IN_JUMP;
+ }
+ else {
+ m_ucmd->m_buttons |= IN_DUCK;
+ m_ucmd->m_buttons &= ~IN_JUMP;
+ }
+}
+
+void c_movement::jump_stats( ) {
+ if( !g_settings.misc.show_jump_stats ) return;
+
+ static auto sv_airaccelerate = g_csgo.m_cvar( )->FindVar( xors( "sv_airaccelerate" ) );
+ static bool was_onground = g_ctx.m_local->m_fFlags( ) & FL_ONGROUND;
+ static vec3_t last_origin{ };
+ static float ground_vel{ };
+ static float last_jump_max_speed{ };
+ static float last_height{ };
+ static float last_dist{ };
+
+ const float lj_threshold = sv_airaccelerate->get_float( ) < 15.f ? 190.f : 240.f;
+
+ bool on_ground = g_ctx.m_local->m_fFlags( ) & FL_ONGROUND;
+ bool ducking = g_ctx.m_local->m_fFlags( ) & FL_DUCKING;
+
+ char jump_string[ 250 ] = { };
+
+ if( on_ground ) {
+ int vertical = 0;
+
+ if( !was_onground ) {
+ vec3_t cur_origin = g_ctx.m_local->m_vecOrigin( );
+ last_dist = cur_origin.dist_to( last_origin );
+
+ if( std::abs( cur_origin.z - last_origin.z ) >= ( ducking ? 10.f : 5.f ) ) {
+ vertical = cur_origin.z > last_origin.z ? 1 : -1;
+ }
+
+ if( ground_vel > 200.f && last_jump_max_speed > 260.f && std::abs( last_height ) > 20.f ) {
+ if( vertical ) {
+ strenc::w_sprintf_s( jump_string, 250, xors( "[\3JUMP STAT\1] pre: %0.2f | max vel: %0.2f | height: %0.2f | duck: %d | \2%s\n" ),
+ ground_vel, last_jump_max_speed, last_height, ducking, vertical == 1 ? xors( "vertical" ) : xors( "dropjump" ) );
+ }
+ else {
+ bool is_lj = last_dist > lj_threshold;
+ strenc::w_sprintf_s( jump_string, 250, xors( "[\3JUMP STAT\1]: pre: %0.2f | max vel: %0.2f | height: %0.2f | duck: %d | dist: %c%0.2f\n" ),
+ ground_vel, last_jump_max_speed, last_height, ducking, is_lj ? 4 : 1, last_dist );
+ }
+
+ g_csgo.m_clientmode( )->m_pChatElement->ChatPrintf( 0, 0, jump_string );
+ }
+ }
+ last_origin = g_ctx.m_local->m_vecOrigin( );
+ last_jump_max_speed = 0.f;
+ last_height = 0.f;
+ ground_vel = g_ctx.m_local->m_vecVelocity( ).length2d( );
+
+ was_onground = true;
+ }
+ else {
+ was_onground = false;
+ float vel = g_ctx.m_local->m_vecVelocity( ).length2d( );
+ if( vel > last_jump_max_speed ) {
+ last_jump_max_speed = vel;
+ }
+ float delta = g_ctx.m_local->m_vecOrigin( ).z - last_origin.z;
+ if( std::abs( delta ) > std::abs( last_height ) ) {
+ last_height = delta;
+ }
+ }
+}
+
+//fuck hardcode
+const vec3_t mins( -26.f, -26.f, 0 );
+const vec3_t maxs( 26.f, 26.f, 44.f );
+
+constexpr int TRACE_STEP_MAX = 45;
+bool trace_ideal_step( float step, float speed, vec3_t velocity, vec3_t start_pos ) {
+ vec3_t direction = math::vector_angles( vec3_t( ), velocity );
+ float wish_step = direction.y + step;
+
+ vec3_t origin = start_pos;
+
+ vec3_t start = origin;
+ vec3_t trace_step = math::angle_vectors( vec3_t( 0, wish_step, 0 ) ) * velocity.length2d( ) * TICK_INTERVAL( );
+
+ vec3_t pos = start + trace_step;
+
+ CGameTrace tr;
+ CTraceFilter filter;
+ filter.pSkip = g_ctx.m_local;
+
+ for( size_t i{ }; i <= 1 / TICK_INTERVAL( ); ++i ) {
+ start = pos;
+ trace_step = math::angle_vectors( vec3_t( 0, wish_step += step, 0 ) ) * velocity.length2d( ) * TICK_INTERVAL( );
+ pos += trace_step;
+
+ Ray_t ray;
+ ray.Init( start, pos, mins, maxs );
+
+ g_csgo.m_trace( )->TraceRay( ray, MASK_SOLID, &filter, &tr );
+
+ if( !tr.DidHit( ) ) {
+ if( i == TRACE_STEP_MAX ) {
+ return true;
+ }
+ continue;
+ }
+
+ break;
+ }
+
+ return false;
+}
+
+float c_movement::get_best_strafe_angle( ) {
+ vec3_t velocity = g_ctx.m_local->m_vecVelocity( );
+ float ideal_step = get_ideal_strafe_step( velocity.length2d( ) ) * 0.8f;
+
+ float step = ideal_step;
+ vec3_t start = g_ctx.m_local->m_vecOrigin( );
+
+ for( size_t i{ }; i < 9; ++i ) {
+ if( trace_ideal_step( step, velocity.length2d( ), velocity, start ) ) {
+ vec3_t direction = math::vector_angles( vec3_t( ), velocity );
+ return direction.y + step;
+ }
+
+ step -= step * 0.2f;
+ }
+
+ step = ideal_step;
+ for( size_t i{ }; i < velocity.length2d( ) * 0.015f; ++i ) {
+ step += step * 0.2f;
+ if( trace_ideal_step( step, velocity.length2d( ), velocity, start ) ) {
+ vec3_t direction = math::vector_angles( vec3_t( ), velocity );
+ return direction.y + step;
+ }
+ }
+
+ return math::vector_angles( vec3_t( ), velocity ).y;
+}
+
+void c_movement::circle_strafe( ) {
+ if( g_settings.misc.circle_strafe ) {
+ if( g_ctx.m_local->m_nMoveType( ) == MOVETYPE_LADDER || g_ctx.m_local->m_nMoveType( ) == MOVETYPE_NOCLIP )
+ return;
+
+ static bool can_finish = true;
+ auto cmd = g_ctx.get_last_cmd( );
+ if( g_input.is_key_pressed( g_settings.misc.circle_strafe_key ) || !can_finish ) {
+ m_ucmd->m_buttons |= IN_JUMP;
+ cmd->m_forwardmove = 450.f;
+
+ float speed = g_ctx.m_local->m_vecVelocity( ).length2d( );
+ if( speed > 1.f ) {
+ can_finish = false;
+ float angle = get_best_strafe_angle( );
+
+ float delta = std::remainderf( m_ucmd->m_viewangles.y - angle, 360.f );
+
+ cmd->m_forwardmove = 5850.f / speed;
+ cmd->m_sidemove = -450.f;
+ rotate_movement( cmd, delta );
+
+ vec3_t current_view;
+ g_csgo.m_engine( )->GetViewAngles( current_view );
+ float view_delta = std::remainderf( current_view.y - angle, 360.f );
+
+ if( std::fabs( view_delta ) < 10.0f || speed < 250.f ) {
+ can_finish = true;
+ }
+ }
+ else {
+ can_finish = true;
+ }
+ }
+ }
+}
+
+END_REGION
\ No newline at end of file |