53 lines
1.7 KiB
Plaintext
53 lines
1.7 KiB
Plaintext
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-- Draw a sphere as the crosshair vertex (point of rotation)
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class "bshape_renderer" (aol_bshape.bshape_renderer)
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function bshape_renderer:__init() super()
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self.crosshair_gizmo = nil
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end
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function bshape_renderer:DrawCube(bshape_collider)
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if self.crosshair_gizmo == nil then
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self.crosshair_gizmo = self:AddCrosshairGizmo(bshape_collider)
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end
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aol_bshape.bshape_renderer.DrawCube(self, bshape_collider)
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local scale_mat = matrix():identity():scale(0.02,0.02,0.02)
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local pos_mat = matrix():translate(bshape_collider.world_vertices[self.crosshair_gizmo.vertex])
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local mat = matrix():mul(pos_mat, scale_mat)
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self.crosshair_gizmo.gizmo.matrix = mat
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self.crosshair_gizmo.gizmo.visible = true
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end
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function bshape_renderer:AddCrosshairGizmo(bshape_collider)
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if bshape_collider == nil then
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return
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end
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local crosshair_vertex = #bshape_collider.world_vertices
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local color = aol_bshape.color_not_colliding
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aol_bshape.last_gizmo_id = aol_bshape.last_gizmo_id + 1
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local sphere = debug_render.add_object(aol_bshape.last_gizmo_id, DBG_ScriptObject.sphere):cast_dbg_sphere()
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sphere.visible = true
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sphere.color = color
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local scale_mat = matrix():identity():scale(0.02,0.02,0.02)
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local pos_mat = matrix():translate(bshape_collider.world_vertices[crosshair_vertex])
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local mat = matrix():mul(pos_mat, scale_mat)
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sphere.matrix = mat
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return {
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gizmo = sphere,
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vertex = #bshape_collider.world_vertices,
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}
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end
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function bshape_renderer:StopCrosshairGizmo()
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self.crosshair_gizmo.gizmo.visible = false
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end
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function bshape_renderer:Stop()
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aol_bshape.bshape_renderer.Stop(self)
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self:StopCrosshairGizmo()
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end
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