JCS-Prod/RSE-Terrain
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Minor patchs

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This commit is contained in:
JackCarterSmith 2022-08-03 22:26:45 +02:00
parent 18514e6ad3
commit b959c5fff2
Signed by: JackCarterSmith
GPG Key ID: 832E52F4E23F8F24
3 changed files with 8 additions and 5 deletions
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5
src/Terrain-Extractor.c
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@ -117,16 +117,19 @@ static unsigned char checkInputArgs(T_PROG_OPTIONS* opt_ptr, int p_arg_nbr, char
opt_ptr->verbose_mode = 1;
printf("[OPTN] Verbose enabled.\n");
} else if (strcmp(p_args[i], "-vv") == 0) {
opt_ptr->verbose_mode = 1;
opt_ptr->debug_mode = 1;
printf("[OPTN] Debug enabled.\n");
} else if (strcmp(p_args[i], "-vvv") == 0) {
opt_ptr->verbose_mode = 1;
opt_ptr->debug_mode = 1;
opt_ptr->god_mode = 1;
printf("[OPTN] God damn it!\n");
} else if (strcmp(p_args[i], "-subdir") == 0) {
opt_ptr->output_dir = 0;
printf("[OPTN] Export to sub-directory.\n");
} else if (strcmp(p_args[i], "-neg") == 0) {
opt_ptr->neg_heightmap = 1;
opt_ptr->inverted_HM = 1;
printf("[OPTN] Negative heightmap output mode.\n");
} else {
printf("[ERR] Unknown option: %s\n", p_args[i]);

6
src/hmp_parser.c
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@ -76,7 +76,7 @@ unsigned char parseHMPFile(const char* fileName, T_TERRAIN* hmp_struct, T_PROG_O
memcpy(tiles, memFile + tiles_offset, ((T_HMPFILE_HEADER *)memFile)->tiles_count * sizeof(T_HMPFILE_TILE));
// Convert tiles datas to raw heightmap
processTilesToHeightmap(hmp_struct, tiles_indices, tiles, p_opts->neg_heightmap);
processTilesToHeightmap(hmp_struct, tiles_indices, tiles, p_opts->inverted_HM);
// Convert tiles datas to terrain vertices
processHeighmapToVertices(hmp_struct, y_scale);
free(tiles);
@ -111,7 +111,7 @@ void cleanUpResources(T_TERRAIN* terrain) {
free(terrain);
}
static void processTilesToHeightmap(T_TERRAIN* terrain, const T_TILE_INDICES* tiles_indices, const T_HMPFILE_TILE* tiles, const unsigned char negativeOutput) {
static void processTilesToHeightmap(T_TERRAIN* terrain, const T_TILE_INDICES* tiles_indices, const T_HMPFILE_TILE* tiles, const unsigned char inv_output) {
T_TILE_INDICES tiles_idx;
unsigned int i,j,k,l;
unsigned int heightmap_size_w = terrain->width * TERRAIN_TILE_SAMPLING;
@ -131,7 +131,7 @@ static void processTilesToHeightmap(T_TERRAIN* terrain, const T_TILE_INDICES* ti
// Get the 5x5 bytes height values for this tile
for ( k = 0; k < TERRAIN_TILE_SAMPLING; k++ ) {
for ( l = 0; l < TERRAIN_TILE_SAMPLING; l++ ) {
if (negativeOutput) {
if (inv_output) {
// Invert Z to set 0,0 origin at bottom left of terrain
terrain->heightmap[i*TERRAIN_TILE_SAMPLING+k][(heightmap_size_h-1) - (j*TERRAIN_TILE_SAMPLING+l)] =
tiles[tiles_idx].height_values[l][k] + 128;

2
src/options.h
View File

@ -21,7 +21,7 @@ typedef union u_prog_options {
unsigned char verbose_mode:1; //!< Output simple details about ID and other "light" things.
unsigned char output_dir:1; //!< Export extracted datas to a sub-directory.
unsigned char neg_heightmap:1; //!< Enable negative heightmap output.
unsigned char inverted_HM:1; //!< Enable negative heightmap output.
unsigned char reserved0:6; //!< For future use.