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Fix subblock rendering of flat, scaled-down models (for 0.20.1)

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This commit is contained in:
Mike Primm 2011-08-07 22:11:00 -05:00
parent 154057adcc
commit 4209a2c54d
2 changed files with 33 additions and 23 deletions
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16
src/main/java/org/dynmap/hdmap/TexturePackHDShader.java
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@ -131,6 +131,7 @@ public class TexturePackHDShader implements HDShader {
if(blocktype == 0) {
return false;
}
/* Get color from textures */
scaledtp.readColor(ps, mapiter, c, blocktype, lastblocktype, do_biome_shading);
@ -155,13 +156,14 @@ public class TexturePackHDShader implements HDShader {
/* Handle light level, if needed */
lighting.applyLighting(ps, this, c, tmpcolor);
/* If we got alpha from subblock model, use it instead if it is lower */
if(subalpha >= 0) {
for(Color clr : tmpcolor) {
int a = clr.getAlpha();
if(subalpha < a)
clr.setAlpha(subalpha);
}
}
/* (disable for now: weighting is wrong, as crosssection is 2D, not 3D based) */
// if(subalpha >= 0) {
// for(Color clr : tmpcolor) {
// int a = clr.getAlpha();
// if(subalpha < a)
// clr.setAlpha(subalpha);
// }
// }
/* If no previous color contribution, use new color */
if(color[0].isTransparent()) {
for(int i = 0; i < color.length; i++)