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DrawHealthBar in own function

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This commit is contained in:
Chris Forbes
2009-12-19 16:29:13 +13:00
parent 5ac0fa5cde
commit 407fa3c8ea
1 changed files with 30 additions and 34 deletions
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64
OpenRa.Game/Graphics/WorldRenderer.cs
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@@ -90,8 +90,10 @@ namespace OpenRa.Game.Graphics
Game.controller.orderGenerator.Render(); Game.controller.orderGenerator.Render();
lineRenderer.Flush(); lineRenderer.Flush();
spriteRenderer.Flush();
} }
// depends on the order of pips in TraitsInterfaces.cs!
static readonly string[] pipStrings = { "pip-empty", "pip-green", "pip-yellow", "pip-red", "pip-gray" }; static readonly string[] pipStrings = { "pip-empty", "pip-green", "pip-yellow", "pip-red", "pip-gray" };
public void DrawSelectionBox(Actor selectedUnit, Color c, bool drawHealthBar) public void DrawSelectionBox(Actor selectedUnit, Color c, bool drawHealthBar)
@@ -116,39 +118,7 @@ namespace OpenRa.Game.Graphics
if (drawHealthBar) if (drawHealthBar)
{ {
c = Color.Gray; DrawHealthBar(selectedUnit, xy, Xy);
lineRenderer.DrawLine(xy + new float2(0, -2), xy + new float2(0, -4), c, c);
lineRenderer.DrawLine(Xy + new float2(0, -2), Xy + new float2(0, -4), c, c);
var healthAmount = (float)selectedUnit.Health / selectedUnit.Info.Strength;
var healthColor = (healthAmount < Rules.General.ConditionRed) ? Color.Red
: (healthAmount < Rules.General.ConditionYellow) ? Color.Yellow
: Color.LimeGreen;
var healthColor2 = Color.FromArgb(
255,
healthColor.R / 2,
healthColor.G / 2,
healthColor.B / 2);
var z = float2.Lerp(xy, Xy, healthAmount);
lineRenderer.DrawLine(z + new float2(0, -4), Xy + new float2(0, -4), c, c);
lineRenderer.DrawLine(z + new float2(0, -2), Xy + new float2(0, -2), c, c);
lineRenderer.DrawLine(xy + new float2(0, -3),
z + new float2(0, -3),
healthColor, healthColor);
lineRenderer.DrawLine(xy + new float2(0, -2),
z + new float2(0, -2),
healthColor2, healthColor2);
lineRenderer.DrawLine(xy + new float2(0, -4),
z + new float2(0, -4),
healthColor2, healthColor2);
// Render Pips
DrawPips(selectedUnit, xY); DrawPips(selectedUnit, xY);
} }
@@ -170,7 +140,33 @@ namespace OpenRa.Game.Graphics
} }
} }
} }
spriteRenderer.Flush(); }
void DrawHealthBar(Actor selectedUnit, float2 xy, float2 Xy)
{
var c = Color.Gray;
lineRenderer.DrawLine(xy + new float2(0, -2), xy + new float2(0, -4), c, c);
lineRenderer.DrawLine(Xy + new float2(0, -2), Xy + new float2(0, -4), c, c);
var healthAmount = (float)selectedUnit.Health / selectedUnit.Info.Strength;
var healthColor = (healthAmount < Rules.General.ConditionRed) ? Color.Red
: (healthAmount < Rules.General.ConditionYellow) ? Color.Yellow
: Color.LimeGreen;
var healthColor2 = Color.FromArgb(
255,
healthColor.R / 2,
healthColor.G / 2,
healthColor.B / 2);
var z = float2.Lerp(xy, Xy, healthAmount);
lineRenderer.DrawLine(z + new float2(0, -4), Xy + new float2(0, -4), c, c);
lineRenderer.DrawLine(z + new float2(0, -2), Xy + new float2(0, -2), c, c);
lineRenderer.DrawLine(xy + new float2(0, -3), z + new float2(0, -3), healthColor, healthColor);
lineRenderer.DrawLine(xy + new float2(0, -2), z + new float2(0, -2), healthColor2, healthColor2);
lineRenderer.DrawLine(xy + new float2(0, -4), z + new float2(0, -4), healthColor2, healthColor2);
} }
void DrawPips(Actor selectedUnit, float2 xY) void DrawPips(Actor selectedUnit, float2 xY)