////////////////
private bool ModifyDrawLayersForGun(List <PlayerLayer> layers, bool aimGun)
{
PlayerLayer plrLayer;
Action <PlayerDrawInfo> armLayer, itemLayer, handLayer;
int newBodyFrameY;
if (aimGun)
{
newBodyFrameY = PlayerLogic.GetBodyFrameForItemAimAsIfForHeldGun(this.player);
}
else
{
newBodyFrameY = this.player.bodyFrame.Height * 3;
}
//
if (!PlayerDraw.GetPlayerLayersForItemHolding(this.player, newBodyFrameY, out armLayer, out itemLayer, out handLayer))
{
return(false);
}
//
int armLayerIdx = layers.FindIndex(lyr => lyr == PlayerLayer.Arms);
if (armLayerIdx != -1)
{
plrLayer = new PlayerLayer("TheMadRanger", "Item Holding Arm", armLayer);
layers.Insert(armLayerIdx + 1, plrLayer);
}
int itemLayerIdx = layers.FindIndex(lyr => lyr == PlayerLayer.HeldItem);
if (itemLayerIdx != -1)
{
plrLayer = new PlayerLayer("TheMadRanger", "Held Item", itemLayer);
layers.Insert(itemLayerIdx + 1, plrLayer);
}
int handLayerIdx = layers.FindIndex(lyr => lyr == PlayerLayer.HandOnAcc);
if (handLayerIdx != -1)
{
plrLayer = new PlayerLayer("TheMadRanger", "Item Holding Hand", handLayer);
layers.Insert(handLayerIdx + 1, plrLayer);
}
PlayerLayer.HeldItem.visible = false;
PlayerLayer.Arms.visible = false;
PlayerLayer.HandOnAcc.visible = false;
PlayerLayer.HandOffAcc.visible = false;
this.player.handon = 0;
this.player.handoff = 0;
return(true);
}
public static bool GetPlayerLayersForItemHolding(
Player plr,
int newBodyFrameY,
out Action <PlayerDrawInfo> armLayer,
out Action <PlayerDrawInfo> itemLayer,
out Action <PlayerDrawInfo> handLayer)
{
armLayer = itemLayer = handLayer = null;
if (plr.frozen || plr.dead)
{
return(false);
}
if (plr.HeldItem.IsAir)
{
return(false);
}
int lightTileX = (int)((plr.position.X + ((float)plr.width * 0.5f)) / 16f);
int lightTileY = (int)((plr.position.Y + ((float)plr.height * 0.5f)) / 16f);
Color plrLight = Lighting.GetColor(lightTileX, lightTileY);
ItemSlot.GetItemLight(ref plrLight, plr.HeldItem, false);
Rectangle newFrame, oldFrame;
newFrame = oldFrame = plr.bodyFrame;
newFrame.Y = newBodyFrameY;
armLayer = (plrDrawInfo) => {
foreach (DrawData drawData in PlayerDraw.GetPlayerLayerForArms(plrDrawInfo, newFrame))
{
Main.playerDrawData.Add(drawData);
}
};
itemLayer = (plrDrawInfo) => {
foreach (DrawData drawData in PlayerDraw.GetPlayerLayerForHeldItem(plrDrawInfo, plrLight))
{
Main.playerDrawData.Add(drawData);
}
};
handLayer = (plrDrawInfo) => {
foreach (DrawData drawData in PlayerDraw.GetPlayerLayerForHand(plrDrawInfo, plrLight, newFrame))
{
Main.playerDrawData.Add(drawData);
}
};
return(true);
}
////////////////
public static IEnumerable <DrawData> GetPlayerLayerForHeldItem(
PlayerDrawInfo plrDrawInfo,
Color plrLight,
float shadow = 0f)
{
DrawData drawData;
Player plr = plrDrawInfo.drawPlayer;
Color itemLight = PlayerDraw.GetItemLightColor(plr, plrLight);
Vector2 itemScrPos;
ReflectionLibraries.RunMethod(
Main.instance,
"DrawPlayerItemPos",
new object[] { plr.gravDir, plr.HeldItem.type },
out itemScrPos
);
Texture2D itemTex = Main.itemTexture[plr.HeldItem.type];
var itemTexOffset = new Vector2(itemTex.Width / 2, itemScrPos.Y);
Vector2 itemWldPos = plr.itemLocation.Floor(); //plr.position + (plr.itemLocation - plr.position);
Vector2 origin = new Vector2(
(float)(-itemScrPos.X),
(float)(itemTex.Height / 2)
);
if (plr.direction == -1)
{
origin.X = (float)(itemTex.Width + itemScrPos.X);
}
//
Vector2 pos = (itemWldPos - Main.screenPosition) + itemTexOffset;
pos.Y += plrDrawInfo.drawPlayer.gfxOffY;
pos.Y *= plr.gravDir;
DrawData getDrawData(Texture2D tex, Color color)
{
return(new DrawData(
texture: tex,
position: pos,
sourceRect: new Rectangle(0, 0, itemTex.Width, itemTex.Height),
color: color,
rotation: plr.itemRotation,
origin: origin,
scale: plr.HeldItem.scale,
effect: plrDrawInfo.spriteEffects,
inactiveLayerDepth: 0
));
}
//
drawData = getDrawData(itemTex, plr.HeldItem.GetAlpha(itemLight));
//drawInfo.Draw( Main.spriteBatch );
yield return(drawData);
if (plr.HeldItem.color != default(Color))
{
drawData = getDrawData(itemTex, plr.HeldItem.GetColor(itemLight));
//drawInfo.Draw( Main.spriteBatch );
yield return(drawData);
}
if (plr.HeldItem.glowMask != -1)
{
drawData = getDrawData(
Main.glowMaskTexture[(int)plr.HeldItem.glowMask],
new Color(250, 250, 250, plr.HeldItem.alpha)
);
//drawInfo.Draw( Main.spriteBatch );
yield return(drawData);
}
}
