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cleanup, less bright buildings

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This commit is contained in:
Hannes Janetzek
2013-01-05 08:31:25 +01:00
parent 28278ba102
commit 885eec73d5
2 changed files with 19 additions and 28 deletions
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37
src/org/oscim/renderer/layer/ExtrusionLayer.java
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@@ -273,7 +273,7 @@ public class ExtrusionLayer extends Layer {
vertices[v + 3] = vertices[v + 7] = c;
color1 = color2;
// check if polygon is convex
/* check if polygon is convex */
if (convex) {
// TODO simple polys with only one concave arc
// could be handled without special triangulation
@@ -286,37 +286,36 @@ public class ExtrusionLayer extends Layer {
convex = false;
}
// check if face is within tile
/* check if face is within tile */
if (!mClipper.clip((int) cx, (int) cy, (int) nx, (int) ny)) {
even = (even + 1) % 2;
continue;
}
// add ZigZagQuadIndices(tm) for sides
short[] indices = mCurIndices[even].vertices;
// index id relative to mCurIndices item
int ind = mCurIndices[even].used;
// indices for current face
/* add ZigZagQuadIndices(tm) for sides */
short vert = (short) (vOffset + (i - 2));
short s0 = vert++;
short s1 = vert++;
short s2 = vert++;
short s3 = vert++;
if (ind == VertexPoolItem.SIZE) {
//mCurIndices[even].used = VertexPoolItem.SIZE;
mCurIndices[even].next = VertexPool.get();
mCurIndices[even] = mCurIndices[even].next;
indices = mCurIndices[even].vertices;
ind = 0;
}
// connect last to first (when number of faces is even)
if (!addFace && i == len) {
s2 -= len;
s3 -= len;
}
short[] indices = mCurIndices[even].vertices;
// index id relative to mCurIndices item
int ind = mCurIndices[even].used;
if (ind == VertexPoolItem.SIZE) {
mCurIndices[even].next = VertexPool.get();
mCurIndices[even] = mCurIndices[even].next;
indices = mCurIndices[even].vertices;
ind = 0;
}
indices[ind + 0] = s0;
indices[ind + 1] = s2;
indices[ind + 2] = s1;
@@ -326,9 +325,9 @@ public class ExtrusionLayer extends Layer {
indices[ind + 5] = s3;
mCurIndices[even].used += 6;
even = (even + 1) % 2;
even = (even == 0 ? 1 : 0);
// add roof outline indices
/* add roof outline indices */
VertexPoolItem it = mCurIndices[IND_OUTLINE];
if (it.used == VertexPoolItem.SIZE) {
it.next = VertexPool.get();
@@ -407,10 +406,6 @@ public class ExtrusionLayer extends Layer {
}
}
public void render() {
}
private static boolean initialized = false;
private static ShortBuffer sBuf;
private static FloatBuffer fBuf;