Ilia Denisov
69 lines
1.8 KiB
Go
69 lines
1.8 KiB
Go
package controller
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import (
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"fmt"
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"github.com/iliadenisov/galaxy/internal/model/game"
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)
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func (c *Cache) Planet(planetNumber uint) (*game.Planet, bool) {
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if c.planetByPlanetNumber == nil {
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c.planetByPlanetNumber = make(map[uint]*game.Planet)
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for p := range c.g.Map.Planet {
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c.planetByPlanetNumber[c.g.Map.Planet[p].Number] = &c.g.Map.Planet[p]
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}
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}
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if v, ok := c.planetByPlanetNumber[planetNumber]; ok {
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return v, true
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} else {
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return nil, false
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}
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}
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func (c *Cache) MustPlanet(planetNumber uint) *game.Planet {
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if v, ok := c.Planet(planetNumber); ok {
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return v
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} else {
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panic(fmt.Sprintf("Planet: not found by number=%d", planetNumber))
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}
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}
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// Свободный производственный потенциал (L)
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// промышленность * 0.75 + население * 0.25
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// за вычетом затрат, расходуемых в течение хода на модернизацию кораблей
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func (c *Cache) PlanetProductionCapacity(planetNumber uint) float64 {
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p := c.MustPlanet(planetNumber)
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// p, err := g.PlanetByNumber(planetNumber)
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// if err != nil {
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// panic(err)
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// }
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var busyResources float64
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for sg := range c.g.ShipsInUpgrade(p.Number) {
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busyResources += sg.StateUpgrade.Cost()
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}
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return game.PlanetProduction(p.Industry, p.Population) - busyResources
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}
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// Internal fincs
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func (c *Cache) putPopulation(pn uint, v float64) {
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c.MustPlanet(pn).Population = v
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}
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func (c *Cache) putColonists(pn uint, v float64) {
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c.MustPlanet(pn).Colonists = v
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}
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func (c *Cache) putMaterial(pn uint, v float64) {
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c.MustPlanet(pn).Material = v
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}
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func UnloadColonists(p game.Planet, v float64) game.Planet {
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p.Population += v * 8
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if p.Population > p.Size {
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p.Colonists += (p.Population - p.Size) / 8
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p.Population = p.Size
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}
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return p
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}
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