36 lines
1.1 KiB
Go
36 lines
1.1 KiB
Go
package d2player
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import (
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2geom"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2interface"
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"github.com/OpenDiablo2/OpenDiablo2/d2core/d2hero"
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)
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// SkillListRow represents a row of skills that is shown when the skill select menu is rendered.
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type SkillListRow struct {
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Rectangle d2geom.Rectangle
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Skills []*d2hero.HeroSkill
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cachedImage d2interface.Surface
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}
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// AddSkill appends to the skills of the row.
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func (s *SkillListRow) AddSkill(skill *d2hero.HeroSkill) {
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s.Skills = append(s.Skills, skill)
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}
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// GetWidth returns the width based on the size of the skills.
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func (s *SkillListRow) GetWidth() int {
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return skillIconWidth * len(s.Skills)
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}
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// GetRectangle returns the rectangle of the list.
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func (s *SkillListRow) GetRectangle() d2geom.Rectangle {
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return s.Rectangle
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}
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// IsInRect returns true when the list has any skills and coordinates are in the rectangle of the list.
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func (s *SkillListRow) IsInRect(x, y int) bool {
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// if there are no skills, row won't be rendered and it shouldn't be considered visible
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return len(s.Skills) > 0 && s.Rectangle.IsInRect(x, y)
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}
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