LogalDeveloper/Minecraft-Overviewer
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Add comments. Delete printfs.

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This commit is contained in:
Alejandro Aguilera
2011-06-19 01:25:41 +02:00
parent fdadda0ea6
commit 8eda22055f
1 changed files with 6 additions and 14 deletions
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20
src/rendermode-lighting.c
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@@ -85,17 +85,17 @@ estimate_blocklevel(RenderModeLighting *self, RenderState *state,
/* iterate through all surrounding blocks to take an average */
int dx, dy, dz, local_block;
//~ printf("\n[Starting loop]\n");
for (dx = -1; dx <= 1; dx += 2) {
for (dy = -1; dy <= 1; dy += 2) {
for (dz = -1; dz <= 1; dz += 2) {
coeff = estimate_blocklevel(self, state, x+dx, y+dy, z+dz, &auth);
local_block = getArrayByte3D(blocks, x+dx, y+dy, z+dz);
/* only add if the block is transparent, this seems to look better than
using every block */
if (auth && is_transparent(local_block)) {
average_gather += coeff;
average_count++;
}
//~ printf(" [Inside the loop] Coeff = %d, average_gather = %d, average_count = %d, auth = %d, block = %d\n", coeff, average_gather, average_count, auth, local_block);
}
}
}
@@ -103,12 +103,6 @@ estimate_blocklevel(RenderModeLighting *self, RenderState *state,
/* only return the average if at least one was authoratative */
if (average_count > 0) {
int result;
float resultf;
result = average_gather / average_count;
resultf = average_gather / average_count;
//~ printf("[Outside the loop] average_gather = %d, average_count = %d\n", average_gather, average_count);
//~ printf("[Outside the loop] result = %d, resultf = %f\n", result, resultf);
return average_gather / average_count;
}
@@ -176,16 +170,13 @@ get_lighting_coefficient(RenderModeLighting *self, RenderState *state,
skylevel = getArrayByte3D(skylight, local_x, local_y, local_z);
blocklevel = getArrayByte3D(blocklight, local_x, local_y, local_z);
//~ if (block == 0 && blocklevel != 0) {
//~ printf("Para este aire tenemos skylevel %d, blocklevel %d\n", skylevel, blocklevel);
//~ }
/* only do special half-step handling if no authoratative pointer was
passed in, which is a sign that we're recursing */
/* special half-step handling */
if (block == 44 || block == 53 || block == 67) {
unsigned int upper_block;
if (local_z != 127) { /* stairs and half-blocks take the skylevel from the upper block if it's transparent */
/* stairs and half-blocks take the skylevel from the upper block if it's transparent */
if (local_z != 127) {
upper_block = getArrayByte3D(blocks, local_x, local_y, local_z + 1);
if (is_transparent(upper_block)) {
skylevel = getArrayByte3D(skylight, local_x, local_y, local_z + 1);
@@ -197,6 +188,7 @@ get_lighting_coefficient(RenderModeLighting *self, RenderState *state,
blocklevel = getArrayByte3D(blocklight, local_x, local_y, local_z);
}
/* the block has a bad blocklevel, estimate it from neigborhood
/* use given coordinates, no local ones! */
blocklevel = estimate_blocklevel(self, state, x, y, z, NULL);