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Use RgbaColorRenderer in VoxelRenderable.

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This commit is contained in:
Paul Chote
2015-12-10 16:34:11 +00:00
parent 03a48a7a41
commit 27f615261a
1 changed files with 22 additions and 19 deletions
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41
OpenRA.Mods.Common/Graphics/VoxelRenderable.cs
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@@ -124,18 +124,23 @@ namespace OpenRA.Mods.Common.Graphics
var groundZ = wr.World.Map.Grid.TileSize.Height * (groundPos.Z - voxel.pos.Z) / 1024f;
var pxOrigin = wr.ScreenPosition(voxel.pos);
var shadowOrigin = pxOrigin - groundZ * (new float2(renderProxy.ShadowDirection, 1));
var iz = 1 / wr.Viewport.Zoom;
// Draw sprite rect
var offset = pxOrigin + renderProxy.Sprite.Offset - 0.5f * renderProxy.Sprite.Size;
Game.Renderer.WorldLineRenderer.DrawRect(offset, offset + renderProxy.Sprite.Size, Color.Red);
Game.Renderer.WorldRgbaColorRenderer.DrawRect(offset, offset + renderProxy.Sprite.Size, iz, Color.Red);
// Draw transformed shadow sprite rect
var c = Color.Purple;
var psb = renderProxy.ProjectedShadowBounds;
Game.Renderer.WorldLineRenderer.DrawLine(shadowOrigin + psb[1], shadowOrigin + psb[3], c);
Game.Renderer.WorldLineRenderer.DrawLine(shadowOrigin + psb[3], shadowOrigin + psb[0], c);
Game.Renderer.WorldLineRenderer.DrawLine(shadowOrigin + psb[0], shadowOrigin + psb[2], c);
Game.Renderer.WorldLineRenderer.DrawLine(shadowOrigin + psb[2], shadowOrigin + psb[1], c);
Game.Renderer.WorldRgbaColorRenderer.DrawPolygon(new[]
{
shadowOrigin + psb[1],
shadowOrigin + psb[3],
shadowOrigin + psb[0],
shadowOrigin + psb[2]
}, iz, c);
// Draw voxel bounding box
var draw = voxel.voxels.Where(v => v.DisableFunc == null || !v.DisableFunc());
@@ -152,15 +157,16 @@ namespace OpenRA.Mods.Common.Graphics
wr.ScreenVectorComponents(v.OffsetFunc(), out sx, out sy, out sz);
var pxPos = pxOrigin + new float2(sx, sy);
var screenTransform = Util.MatrixMultiply(cameraTransform, worldTransform);
DrawBoundsBox(pxPos, screenTransform, bounds, Color.Yellow);
DrawBoundsBox(pxPos, screenTransform, bounds, iz, Color.Yellow);
}
}
static readonly uint[] CornerXIndex = new uint[] { 0, 0, 0, 0, 3, 3, 3, 3 };
static readonly uint[] CornerYIndex = new uint[] { 1, 1, 4, 4, 1, 1, 4, 4 };
static readonly uint[] CornerZIndex = new uint[] { 2, 5, 2, 5, 2, 5, 2, 5 };
static void DrawBoundsBox(float2 pxPos, float[] transform, float[] bounds, Color c)
static void DrawBoundsBox(float2 pxPos, float[] transform, float[] bounds, float width, Color c)
{
var wcr = Game.Renderer.WorldRgbaColorRenderer;
var corners = new float2[8];
for (var i = 0; i < 8; i++)
{
@@ -169,20 +175,17 @@ namespace OpenRA.Mods.Common.Graphics
corners[i] = pxPos + new float2(screen[0], screen[1]);
}
Game.Renderer.WorldLineRenderer.DrawLine(corners[0], corners[1], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[1], corners[3], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[3], corners[2], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[2], corners[0], c);
// Front face
wcr.DrawPolygon(new[] { corners[0], corners[1], corners[3], corners[2] }, width, c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[4], corners[5], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[5], corners[7], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[7], corners[6], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[6], corners[4], c);
// Back face
wcr.DrawPolygon(new[] { corners[4], corners[5], corners[7], corners[6] }, width, c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[0], corners[4], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[1], corners[5], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[2], corners[6], c);
Game.Renderer.WorldLineRenderer.DrawLine(corners[3], corners[7], c);
// Horizontal edges
wcr.DrawLine(corners[0], corners[4], width, c);
wcr.DrawLine(corners[1], corners[5], width, c);
wcr.DrawLine(corners[2], corners[6], width, c);
wcr.DrawLine(corners[3], corners[7], width, c);
}
public Rectangle ScreenBounds(WorldRenderer wr)