unit_frame Class Reference

Describes a unit's animation sequence. More...

#include <frame.hpp>

Public Member Functions
	unit_frame (const frame_builder &builder=frame_builder())
void	redraw (const int frame_time, bool on_start_time, bool in_scope_of_frame, const map_location &src, const map_location &dst, halo::handle &halo_id, halo::manager &halo_man, const frame_parameters &animation_val, const frame_parameters &engine_val) const
frame_parameters	merge_parameters (int current_time, const frame_parameters &animation_val, const frame_parameters &engine_val=frame_parameters()) const
	This function merges the value provided by: More...
frame_parameters	parameters (int current_time) const
frame_parameters	end_parameters () const
int	duration () const
bool	does_not_change () const
bool	need_update () const
std::vector< std::string >	debug_strings () const
std::set< map_location >	get_overlaped_hex (const int frame_time, const map_location &src, const map_location &dst, const frame_parameters &animation_val, const frame_parameters &engine_val) const

Private Attributes
frame_parsed_parameters	builder_

Detailed Description

Describes a unit's animation sequence.

Definition at line 200 of file frame.hpp.

Constructor & Destructor Documentation

unit_frame()

unit_frame::unit_frame ( const frame_builder &  builder = frame_builder() )

inline

Definition at line 204 of file frame.hpp.

Member Function Documentation

debug_strings()

std::vector<std::string> unit_frame::debug_strings ( ) const

inline

Definition at line 237 of file frame.hpp.

References builder_, and frame_parsed_parameters::debug_strings().

does_not_change()

bool unit_frame::does_not_change ( ) const

inline

Definition at line 227 of file frame.hpp.

References builder_, and frame_parsed_parameters::does_not_change().

Referenced by unit_animation::particle::particle(), and unit_animation::unit_animation().

duration()

int unit_frame::duration ( ) const

inline

Definition at line 222 of file frame.hpp.

References builder_, and frame_parsed_parameters::duration().

Referenced by end_parameters(), unit_animation::particle::particle(), and unit_animation::unit_animation().

end_parameters()

frame_parameters unit_frame::end_parameters ( ) const

inline

Definition at line 217 of file frame.hpp.

References builder_, duration(), and frame_parsed_parameters::parameters().

get_overlaped_hex()

std::set< map_location > unit_frame::get_overlaped_hex	(	const int	frame_time,
		const map_location &	src,
		const map_location &	dst,
		const frame_parameters &	animation_val,
		const frame_parameters &	engine_val
	)		const

Definition at line 778 of file frame.cpp.

References frame_parameters::auto_hflip, frame_parameters::auto_vflip, display::rect_of_hexes::begin(), image::locator::clone(), frame_parameters::directional_x, frame_parameters::directional_y, display::rect_of_hexes::end(), map_location::get_direction(), image::locator::get_filename(), display::get_location_x(), display::get_location_y(), map_location::get_relative_dir(), display::get_singleton(), image::get_size(), display::get_zoom_factor(), h, display::hex_size(), display::hexes_under_rect(), frame_parameters::image, frame_parameters::image_diagonal, frame_parameters::image_mod, image::is_in_hex(), image::locator::is_void(), merge_parameters(), map_location::NORTH, map_location::NORTH_EAST, map_location::NORTH_WEST, frame_parameters::offset, s, map_location::SOUTH, map_location::SOUTH_EAST, map_location::SOUTH_WEST, w, frame_parameters::x, and frame_parameters::y.

Referenced by unit_animation::particle::get_overlaped_hex().

merge_parameters()

frame_parameters unit_frame::merge_parameters	(	int	current_time,
		const frame_parameters &	animation_val,
		const frame_parameters &	engine_val = frame_parameters()
	)		const

This function merges the value provided by:

• the frame
• the engine (poison, flying unit...)
• the animation as a whole

There is no absolute rule for merging, so creativity is the rule. If a value is never provided by the engine, assert. This way if it becomes used, people will easily find the right place to look.

The engine provides a default image to use for the unit when none is available

The engine provides a default image to use for the unit when none is available

The engine provides a string for "petrified" and "team color" modifications. Note that image_mod is the complete modification and halo_mod is only the TC part.

The engine provides a y modification for terrain with height adjust and flying units

The engine provides a blend color for poisoned units

The engine provides a blend color for poisoned units

The engine provides a highlight ratio for selected units and visible "invisible" units

The engine provides a submerge for units in water

The engine provides a y modification for terrain with height adjust and flying units

The engine provides us with a default value to compare to. Update if different

Definition at line 901 of file frame.cpp.

References frame_parameters::auto_hflip, frame_parameters::auto_vflip, frame_parameters::blend_ratio, frame_parameters::blend_with, builder_, frame_parameters::directional_x, frame_parameters::directional_y, frame_parameters::drawing_layer, frame_parameters::duration, image::locator::get_filename(), frame_parameters::halo, frame_parameters::halo_mod, frame_parameters::halo_x, frame_parameters::halo_y, frame_parameters::highlight_ratio, frame_parameters::image, frame_parameters::image_diagonal, frame_parameters::image_mod, image::locator::is_void(), display::LAYER_UNIT_DEFAULT, display::LAYER_UNIT_FIRST, frame_parameters::offset, frame_parsed_parameters::parameters(), frame_parameters::primary_frame, frame_parameters::sound, frame_parameters::submerge, frame_parameters::text, frame_parameters::text_color, frame_parameters::x, and frame_parameters::y.

Referenced by get_overlaped_hex(), unit_animation::particle::parameters(), and redraw().

need_update()

bool unit_frame::need_update ( ) const

inline

Definition at line 232 of file frame.hpp.

References builder_, and frame_parsed_parameters::need_update().

parameters()

frame_parameters unit_frame::parameters ( int  current_time ) const

inline

Definition at line 212 of file frame.hpp.

References builder_, and frame_parsed_parameters::parameters().

redraw()

void unit_frame::redraw	(	const int	frame_time,
		bool	on_start_time,
		bool	in_scope_of_frame,
		const map_location &	src,
		const map_location &	dst,
		halo::handle &	halo_id,
		halo::manager &	halo_man,
		const frame_parameters &	animation_val,
		const frame_parameters &	engine_val
	)		const

Definition at line 609 of file frame.cpp.

References halo::manager::add(), frame_parameters::auto_hflip, frame_parameters::auto_vflip, frame_parameters::blend_ratio, frame_parameters::blend_with, image::locator::clone(), frame_parameters::directional_x, frame_parameters::directional_y, frame_parameters::drawing_layer, game_display::float_label(), float_to_color(), image::locator::get_filename(), display::get_location_x(), display::get_location_y(), map_location::get_relative_dir(), display::get_singleton(), game_display::get_singleton(), image::get_size(), display::get_zoom_factor(), frame_parameters::halo, frame_parameters::halo_mod, frame_parameters::halo_x, frame_parameters::halo_y, display::hex_size(), frame_parameters::highlight_ratio, halo::HREVERSE, halo::HVREVERSE, frame_parameters::image, frame_parameters::image_diagonal, frame_parameters::image_mod, image::locator::is_void(), display::LAYER_UNIT_FIRST, merge_parameters(), map_location::NDIRECTIONS, halo::NORMAL, map_location::NORTH, map_location::NORTH_EAST, map_location::NORTH_WEST, frame_parameters::offset, sound::play_sound(), frame_parameters::sound, map_location::SOUTH, map_location::SOUTH_EAST, map_location::SOUTH_WEST, frame_parameters::submerge, frame_parameters::text, frame_parameters::text_color, halo::VREVERSE, frame_parameters::x, and frame_parameters::y.

Referenced by unit_animation::particle::redraw().

Member Data Documentation

builder_

frame_parsed_parameters unit_frame::builder_

private

Definition at line 247 of file frame.hpp.

Referenced by debug_strings(), does_not_change(), duration(), end_parameters(), merge_parameters(), need_update(), and parameters().

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The documentation for this class was generated from the following files:

• units/frame.hpp
• units/frame.cpp