LogalDeveloper/Minecraft-Overviewer
Archived
0
Fork 0
Code Activity

Merge branch 'master' into rendermode-options

Browse Source
This commit is contained in:
Aaron Griffith
2011-08-04 19:30:52 -04:00
parent 4ecb370b9c c56f1d23c9
commit c3a323570d
6 changed files with 107 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
overviewer_core/src/rendermode-lighting.c
View File

@@ -294,7 +294,22 @@ rendermode_lighting_draw(void *data, RenderState *state, PyObject *src, PyObject
self = (RenderModeLighting *)data;
x = state->x, y = state->y, z = state->z;
if (is_transparent(state->block)) {
if ((state->block == 9) || (state->block == 79)) { /* special case for water and ice */
/* looks like we need a new case for lighting, there are
* blocks that are transparent for occlusion calculations and
* need per-face shading if the face is drawn. */
if ((state->block_pdata & 16) == 16) {
do_shading_with_mask(self, state, x, y, z+1, self->facemasks[0]);
}
if ((state->block_pdata & 2) == 2) { /* bottom left */
do_shading_with_mask(self, state, x-1, y, z, self->facemasks[1]);
}
if ((state->block_pdata & 4) == 4) { /* bottom right */
do_shading_with_mask(self, state, x, y+1, z, self->facemasks[2]);
}
/* leaves are transparent for occlusion calculations but they
* per face-shading to look as in game */
} else if (is_transparent(state->block) && (state->block != 18)) {
/* transparent: do shading on whole block */
do_shading_with_mask(self, state, x, y, z, mask_light);
} else {