internal void RenderPass2()
{
p.StartSection("pass1");
t.ResetTransformation();
foreach (ChunkRenderer pass2ChunkRenderer in pass2ChunkRenderers)
{
pass2ChunkRenderer.RenderPass2();
}
p.EndSection();
}
private void RenderCrossHair()
{
t.ResetTransformation();
t.StartDrawingLines();
Vector4 c = new Vector4(1, 1, 1, 1);
Vector4 center = new Vector4(TheGame.Instance.Width / 2, TheGame.Instance.Height / 2, 0, 1);
float size = 15;
t.AddVertexWithColor(new Vector4(center.X - size, center.Y, 0, 1), c);
t.AddVertexWithColor(new Vector4(center.X + size, center.Y, 0, 1), c);
t.AddVertexWithColor(new Vector4(center.X, center.Y - size, 0, 1), c);
t.AddVertexWithColor(new Vector4(center.X, center.Y + size, 0, 1), c);
t.Draw();
}
internal void Initialize()
{
t.ResetTransformation();
LoadAllTileTextures();
// define blocks
DefineBlock(BlockRepository.DirtWithGrass.Id, "grass_top", "grass_side", "dirt");
DefineBlock(BlockRepository.Dirt.Id, "dirt");
DefineBlock(BlockRepository.Stone.Id, "stone");
DefineBlock(BlockRepository.Wood.Id, "log_oak_top", "log_oak", "log_oak_top");
DefineBlock(BlockRepository.Leaf.Id, "leaves_oak_opaque");
DefineBlock(BlockRepository.Brick.Id, "brick");
DefineBlock(BlockRepository.Sand.Id, "sand");
DefineBlock(BlockRepository.BedRock.Id, "bedrock");
DefineBlock(BlockRepository.Diamond.Id, "diamond_ore");
DefineBlock(BlockRepository.Plank.Id, "planks_oak");
DefineBlock(BlockRepository.CobbleStone.Id, "cobblestone");
DefineBlock(BlockRepository.TallGrass.Id, "tallgrass");
DefineBlock(BlockRepository.FarmlandDry.Id, "farmland_dry", "dirt", "dirt");
DefineBlock(BlockRepository.FarmlandWet.Id, "farmland_wet", "dirt", "dirt");
DefineBlock(BlockRepository.Wheat.Id, "wheat_stage_5");
DefineBlock(BlockRepository.CraftingTable.Id, "crafting_table_front", "crafting_table_side", "crafting_table_top", "planks_oak");
DefineBlock(BlockRepository.FurnaceOff.Id, "furnace_front_off", "furnace_side", "furnace_top", "cobblestone");
DefineBlock(BlockRepository.FurnaceOn.Id, "furnace_front_on", "furnace_side", "furnace_top", "cobblestone");
DefineBlock(BlockRepository.Glass.Id, "glass");
DefineBlock(BlockRepository.Water.Id, "water");
// stage textures
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_0");
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_1");
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_2");
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_3");
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_4");
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_5");
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_6");
DefineStage(BlockRepository.Wheat.Id, "wheat_stage_7");
MakeWave(BlockRepository.Water.Id);
MakeWave(BlockRepository.TallGrass.Id);
MakeWaveForStage(BlockRepository.Wheat.Id);
// Define destroy blocks...
DefineDestroyAndSelectionBlocks();
// define items
BuildItemVertexBuffer(ItemRepository.Stick.Id, "stick");
BuildItemVertexBuffer(ItemRepository.StoneAxe.Id, "stone_axe");
BuildItemVertexBuffer(ItemRepository.StoneHoe.Id, "stone_hoe");
BuildItemVertexBuffer(ItemRepository.StonePickAxe.Id, "stone_pickaxe");
BuildItemVertexBuffer(ItemRepository.StoneShovel.Id, "stone_shovel");
BuildItemVertexBuffer(ItemRepository.StoneSword.Id, "stone_sword");
BuildItemVertexBuffer(ItemRepository.SeedsWheat.Id, "seeds_wheat");
BuildItemVertexBuffer(ItemRepository.Wheat.Id, "wheat");
BuildItemVertexBuffer(ItemRepository.Bread.Id, "bread");
BuildItemVertexBuffer(ItemRepository.Coal.Id, "coal");
}
internal virtual void Render(float partialStep)
{
t.ResetTransformation();
Vector3 position = Interpolate.Vector(entity.PrevPosition, entity.Position, partialStep);
if (entity != World.Instance.Player)
{
t.StartDrawingColoredQuads();
Camera.Instance.World = Matrix.Multiply(Matrix.RotationYawPitchRoll(entity.Yaw, 0, 0), Matrix.Translation(position));
t.Draw(buffer);
}
if (typeof(Player) == entity.GetType())
{
Player p = World.Instance.Player;
Vector3 pos = p.Position + p.EyePosition;
int blockId = World.Instance.GetBlock((int)pos.X, (int)pos.Y, (int)pos.Z);
if (blockId == BlockRepository.Water.Id)
{
t.StartDrawingColoredQuads();
Camera.Instance.World = Matrix.Identity;
Camera.Instance.World = Matrix.Multiply(Camera.Instance.World, Matrix.Translation(new Vector3(-0.5f, -0.5f, -1.2f)));
Camera.Instance.World = Matrix.Multiply(Camera.Instance.World, Matrix.RotationYawPitchRoll(p.Yaw - (float)Math.PI, -p.Pitch, 0));
Camera.Instance.World = Matrix.Multiply(Camera.Instance.World, Matrix.Translation(pos));
Vector3 normal = new Vector3(0, 0, 1);
Vector4 c1 = new Vector4(0, 0, 1, 0.5f);
t.AddVertexWithColor(new Vector4(0f, 0f, 1f, 1.0f), c1, normal);
t.AddVertexWithColor(new Vector4(0f, 1f, 1f, 1.0f), c1, normal);
t.AddVertexWithColor(new Vector4(1f, 1f, 1f, 1.0f), c1, normal);
t.AddVertexWithColor(new Vector4(1f, 0f, 1f, 1.0f), c1, normal);
t.Draw();
}
}
if (typeof(Player) == entity.GetType() && World.Instance.Player.DestroyProgress > 0)
{
t.StartDrawingTiledQuads2();
t.Translate.X = World.Instance.Player.BlockAttackPosition.X + 0.5f;
t.Translate.Y = World.Instance.Player.BlockAttackPosition.Y + 0.5f;
t.Translate.Z = World.Instance.Player.BlockAttackPosition.Z + 0.5f;
float s = 1.005f;
t.Scale = new Vector3(s, s, s);
t.Draw(TileTextures.Instance.GetDestroyBlockVertexBuffer(World.Instance.Player.DestroyProgress));
}
}
public void Render()
{
GenerateHealthBuffer();
GenerateHungerBuffer();
t.ResetTransformation();
float temp = (int)(TheGame.Instance.Width / (frameSize * 13f));
t.Scale = new Vector3(1, 1, 1) * temp;
t.Translate = new Vector3(1, 0, 0) * (TheGame.Instance.Width - frameSize * 9f * temp) / 2f;
t.Translate.Y = 0;
// Draw slot 0-8 in inventory
int[] order = new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8 };
order[8] = player.SelectedSlotId;
order[player.SelectedSlotId] = 8;
foreach (int i in order)
{
if (i == player.SelectedSlotId)
{
continue;
}
DrawItem(i);
}
DrawItem(player.SelectedSlotId);
// Draw hearts
t.Scale = new Vector3(1, 1, 1) * temp;
t.Translate = new Vector3(
(TheGame.Instance.Width - frameSize * 9f * temp) / 2f,
(frameSize + 8) * temp,
0);
t.StartDrawingAlphaTexturedQuads("icons");
t.Draw(healthBuffer);
t.StartDrawingAlphaTexturedQuads("icons");
t.Draw(hungerBuffer);
}
internal bool Render(bool forceCachedRendering)
{
// check if this is inside frustum
RenewLease();
bool rebuildOccured = false;
if ((pass1VertexBuffer.Disposed || chunk.IsDirty) && !forceCachedRendering)
{
// pass1
VertexBuffer.Dispose(ref pass1VertexBuffer);
VertexBuffer.Dispose(ref pass2VertexBuffer);
chunk.IsDirty = true;
// rebuild vertices for cunk
BlockRenderer blockRenderer = new BlockRenderer();
PositionBlock startCorner;
chunk.Position.GetMinCornerBlock(out startCorner);
int minX = startCorner.X;
int minY = startCorner.Y;
int minZ = startCorner.Z;
int maxX = startCorner.X + 16;
int maxY = startCorner.Y + 16;
int maxZ = startCorner.Z + 16;
PositionBlock blockPos = new PositionBlock(0, 0, 0);
List <PositionBlock> pass2Blocks = new List <PositionBlock>();
t.StartDrawingTiledQuads();
for (int x = 0; x < 16; x++)
{
for (int y = 0; y < 16; y++)
{
for (int z = 0; z < 16; z++)
{
blockPos.X = x;
blockPos.Y = y;
blockPos.Z = z;
Block block = Block.FromId(chunk.SafeGetLocalBlock(x, y, z));
if (!block.IsTransparent)
{
blockRenderer.RenderBlock(blockPos, chunk);
}
else if (block.Id != BlockRepository.Air.Id)
{
pass2Blocks.Add(blockPos);
}
}
}
}
pass1VertexBuffer = t.GetVertexBuffer();
// generate vertex buffer for pass2
t.StartDrawingTiledQuadsPass2();
foreach (PositionBlock pass2BlockPos in pass2Blocks)
{
blockRenderer.RenderBlock(pass2BlockPos, chunk);
}
pass2VertexBuffer = t.GetVertexBuffer();
chunk.IsDirty = false;
rebuildOccured = true;
}
// draw chunk if drawbuffer has been calculated
t.ResetTransformation();
if (pass1VertexBuffer.Vertices != null)
{
t.StartDrawingTiledQuads();
t.Draw(pass1VertexBuffer);
}
// draw entities in chunk
foreach (EntityStack stack in chunk.StackEntities)
{
int entitiesToDraw = stack.Count > 2 ? 2 : stack.Count;
if (stack.AsBlock != null)
{
t.Translate = stack.Position;
t.Scale = new Vector3(0.5f, 0.5f, 0.5f);
t.Rotate = new Vector3(stack.Pitch, stack.Yaw, 0);
for (int i = 0; i < entitiesToDraw; i++)
{
t.StartDrawingTiledQuads();
t.Draw(TileTextures.Instance.GetBlockVertexBuffer(stack.Id));
t.Translate += new Vector3(0.05f, 0.05f, 0.05f);
}
}
else if (stack.AsItem != null)
{
t.Translate = stack.Position;
t.Scale = new Vector3(0.5f, 0.5f, 0.5f);
for (int i = 0; i < entitiesToDraw; i++)
{
Player p = World.Instance.Player;
t.Rotate = new Vector3(-p.Pitch, p.Yaw + (float)Math.PI, 0);
t.StartDrawingTiledQuadsPass2();
t.Draw(TileTextures.Instance.GetItemVertexBuffer(stack.Id));
t.Translate += new Vector3(0.2f, 0.2f, 0.2f);
}
}
}
return(rebuildOccured);
}