public void blit()
{
for (int i = 0; i < texture_order.Length; ++i)
{
if (texture_order[i] == null)
{
continue;
}
MaterialPropertyBlock mpb = null;
MeshInfoPair mi = meshinfos[texture_order[i]];
for (int j = 1; j >= 0; --j)
{
var m = mi.m[j];
if (m.vertices.Count == 0)
{
continue;
}
m.mesh.Clear();
m.mesh.SetVertices(m.vertices);
m.mesh.SetColors(m.colors);
m.mesh.SetUVs(0, m.uvs);
m.mesh.SetUVs(1, m.topleft);
m.mesh.SetUVs(2, m.sizes);
m.mesh.SetTriangles(m.indices, 0);
if (j == 1) // outline
{
mpb = new MaterialPropertyBlock();
mpb.SetFloat("_OutlineSize", SpriteOutline.OutlineSize);
mpb.SetColor("_OutlineColor", SpriteOutline.CurrentColor);
}
else
{
mpb = normal_mpb;
}
if (Game.instance != null && !texture_order[i].hud)
{
m.material.SetFloat("_UniBW", Game.instance.house.visibleDoorPosition() < 1.0f ? 1.0f : 0.0f);
m.material.SetFloat("_UniPulseAmtX", Game.instance.house.visibleDoorPosition() < 1.0f ? (float)Math.Sin(Game.instance.time / 30.0f) * 6.0f : 0.0f);
m.material.SetFloat("_UniPulseAmtY", Game.instance.house.visibleDoorPosition() < 1.0f ? (float)Math.Sin(Game.instance.time / 40.0f) * 6.0f : 0.0f);
}
else
{
m.material.SetFloat("_UniBW", 0.0f);
m.material.SetFloat("_UniPulseAmtX", 0.0f);
m.material.SetFloat("_UniPulseAmtY", 0.0f);
}
Graphics.DrawMesh(m.mesh, Matrix4x4.identity, m.material, layer, null, 0, mpb);
}
}
}
public MeshInfoPair addTexture(GHTexture texture, int z_order)
{
MeshInfoPair m;
if (meshinfos.ContainsKey(texture))
{
m = meshinfos[texture];
/* NOTE(shane): this is required for pallet swapped assets */
if (texture.flag_z_order_reattach)
{
texture.flag_z_order_reattach = false;
texture_order[z_order] = texture;
}
}
else
{
m = new MeshInfoPair();
meshinfos[texture] = m;
texture_order[z_order] = texture;
}
return(m);
}
public void addSprite(GHTexture texture, Vector2 tl, Vector2 tr, Vector2 br,
Vector2 bl, Bounds uv, Vector4 color,
int stamp = 0, float amp = 0.0f, bool outline = false)
{
if (color.w == 0)
{
return;
}
texture.touch();
float z = -10 - texture.z_order;
MeshInfoPair mp = addTexture(texture, texture.z_order);
MeshInfo m = outline ? mp.m[1] : mp.m[0]; // outline is m[1], normal is m[0]
m.material = texture.material; // this is a ref not a copy but that's okay
float highlight_amt = 0;
if (amp >= 1)
{
highlight_amt = color.x - 0.5f;
color = Vector4.one;
}
// technically, topleft and sizes should not be vertex attributes, but uniforms.
// however, the materialpropertyblock thingie doesn't seem to be working properly for some reason,
// and this is pre-scissor so hey
m.topleft.Add(tl);
m.topleft.Add(tl);
m.topleft.Add(tl);
m.topleft.Add(tl);
Vector2 sizes = br - tl;
m.sizes.Add(sizes);
m.sizes.Add(sizes);
m.sizes.Add(sizes);
m.sizes.Add(sizes);
if (texture.scissored)
{
doScissor(ref uv, ref tl, ref tr, ref br, ref bl, ref color);
}
m.vertices.Add(new Vector3(tl.x, tl.y, z));
m.vertices.Add(new Vector3(tr.x, tr.y, z));
m.vertices.Add(new Vector3(br.x, br.y, z));
m.vertices.Add(new Vector3(bl.x, bl.y, z));
m.uvs.Add(uv.Point00);
m.uvs.Add(uv.Point10);
m.uvs.Add(uv.Point11);
m.uvs.Add(uv.Point01);
m.colors.Add(color);
m.colors.Add(color);
m.colors.Add(color);
m.colors.Add(color);
m.indices.Add(m.index);
m.indices.Add(m.index + 2);
m.indices.Add(m.index + 1);
m.indices.Add(m.index);
m.indices.Add(m.index + 3);
m.indices.Add(m.index + 2);
m.index += 4;
// add highlight polygon to replicate amplification
if (amp >= 1)
{
addSprite(AppMain.textures.highlight.texture, tl, tr, br, bl,
new Bounds(new Vector2(0, 0), new Vector2(1, 1)),
new Vector4(1, 1, 1, highlight_amt), stamp, 0, outline);
}
}
