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Moved loop to its own function - gettextures()

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This commit is contained in:
_ 2018-04-04 22:14:45 -07:00
parent 91103da410
commit 6f915237b4
3 changed files with 26 additions and 13 deletions
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6
include/devil1tex.h
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@ -51,4 +51,10 @@ unsigned int gettexturebatch(
struct TextureBatchDescriptor**,
const char*,
unsigned int);
void gettextures(struct Texture **,
struct TexturePack*,
struct TextureBatch**,
struct TextureBatchDescriptor**);
#endif

19
src/devil1tex.c
View File

@ -83,3 +83,22 @@ unsigned int gettexturebatch(
return totaltextures;
}
void gettextures(struct Texture **t,
struct TexturePack *tp,
struct TextureBatch **tb,
struct TextureBatchDescriptor **bds) {
unsigned int i;
unsigned int j;
// k is access to index of textures.
unsigned int k = 0;
unsigned int offset = 0;
for (i = 0; i < tp -> batchNumber; i++) {
for (j = 0; j < bds[i] -> texNumber; j++) {
printf("texture offsets %x\n", offset + tp -> firstBatchOffset);
t[k] = (struct Texture*)tb + offset;
offset += bds[i] -> textureSize;
k++;
}
}
}

14
test/main.c
View File

@ -126,19 +126,7 @@ void unpacktextures(const char *filedata,
struct Texture **textures = NULL;
textures = (struct Texture**)malloc(
sizeof(struct Texture**) * texturecount);
unsigned int i;
unsigned int j;
// k is access to index of textures.
unsigned int k = 0;
unsigned int offset = 0;
for (i = 0; i < tp -> batchNumber; i++) {
for (j = 0; j < descripts[i] -> texNumber; j++) {
printf("texture offsets %x\n", offset + tp -> firstBatchOffset);
textures[k] = (struct Texture*)batches + offset;
offset += descripts[i] -> textureSize;
k++;
}
}
gettextures(textures, tp, batches, descripts);
free(textures);
free(descripts);
free(batches);