def targeting_spherical_area(parameters, radius): """ Function to target a spherical area .. versionadded:: 0.10 """ targets = [] initial = get_target_in_direction(level=parameters.caster.level, location=parameters.caster.location, direction=parameters.direction) if initial and initial.previous_target: splash_center = initial.previous_target.location level = parameters.caster.level matrix = get_fov_matrix(splash_center, level, radius) x_range = range(splash_center[0] - radius, splash_center[0] + radius + 1) y_range = range(splash_center[1] - radius, splash_center[1] + radius + 1) for location, is_visible in matrix.items(): if is_visible: creature = get_character(level, location) if creature: targets.append( TargetData('character', location, creature, None)) elif blocks_los(level, location): targets.append(TargetData('wall', location, None, None)) else: targets.append(TargetData('void', location, None, None)) return targets
def targeting_single_target(parameters): """ Function to target a single character in direction .. versionadded:: 0.9 """ target = get_target_in_direction(level=parameters.caster.level, location=parameters.caster.location, direction=parameters.direction) if target: return [target] else: return []
def targeting_spherical_area(parameters, radius): """ Function to target a spherical area .. versionadded:: 0.10 """ targets = [] initial = get_target_in_direction(level=parameters.caster.level, location=parameters.caster.location, direction=parameters.direction) if initial and initial.previous_target: splash_center = initial.previous_target.location level = parameters.caster.level matrix = get_fov_matrix(splash_center, level, radius) x_range = range(splash_center[0] - radius, splash_center[0] + radius + 1) y_range = range(splash_center[1] - radius, splash_center[1] + radius + 1) for location, is_visible in matrix.items(): if is_visible: creature = get_character(level, location) if creature: targets.append(TargetData('character', location, creature, None)) elif blocks_los(level, location): targets.append(TargetData('wall', location, None, None)) else: targets.append(TargetData('void', location, None, None)) return targets