100 lines
2.9 KiB
C
Executable file
100 lines
2.9 KiB
C
Executable file
#include "texturepack.h"
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#include "ZipHelper.h"
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#define MAX_FILENAME 256
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bool texturepackUseDefaultIcons = true;
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bool texturepackUseDefaultPlayer = true;
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bool texturepackUseDefaultFont = true;
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bool texturepackUseDefaultBottom = true;
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void toLowerString(char * str){
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int i;
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for (i = 0; str[i] != '\0'; i++)str[i] = (char)tolower((unsigned char)str[i]);
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}
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int getTexturePackComment(char * filename, char * cmmtBuf){
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// Open the zip file
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unzFile *zipfile = unzOpen(filename);
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if ( zipfile == NULL ) return 1; // Error: ZipFile could not be opened.
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// Get info about the zip file
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unz_global_info global_info;
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if (unzGetGlobalInfo(zipfile, &global_info ) != UNZ_OK )
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{
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unzClose( zipfile );
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return 2; // Error: Could not read global info
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}
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unzGetGlobalComment(zipfile, cmmtBuf, 58);
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unzClose( zipfile );
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return 0;
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}
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int loadTexture(char * filename) {
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char lowerFilename[MAX_FILENAME];
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strcpy(lowerFilename,filename);
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toLowerString(lowerFilename);
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if(strcmp(lowerFilename, "icons.png") == 0){
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if(sfil_load_PNG_file(filename, SF2D_PLACE_RAM) == NULL){
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return 0;
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}
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icons = sfil_load_PNG_file(filename, SF2D_PLACE_RAM);
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reloadColors();
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texturepackUseDefaultIcons = false;
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} else if(strcmp(lowerFilename, "player.png") == 0){
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if(sfil_load_PNG_file(filename, SF2D_PLACE_RAM) == NULL){
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return 0;
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}
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playerSprites = sfil_load_PNG_file(filename, SF2D_PLACE_RAM);
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texturepackUseDefaultPlayer = false;
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} else if(strcmp(lowerFilename, "font.png") == 0){
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if(sfil_load_PNG_file(filename, SF2D_PLACE_RAM) == NULL){
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return 0;
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}
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font = sfil_load_PNG_file(filename, SF2D_PLACE_RAM);
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texturepackUseDefaultFont = false;
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} else if(strcmp(lowerFilename, "bottombg.png") == 0){
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if(sfil_load_PNG_file(filename, SF2D_PLACE_RAM) == NULL){
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return 0;
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}
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bottombg = sfil_load_PNG_file(filename, SF2D_PLACE_RAM);
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texturepackUseDefaultBottom = false;
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}
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return 0;
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}
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int loadTexturePack(char * filename) {
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texturepackUseDefaultIcons = true;
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texturepackUseDefaultPlayer = true;
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texturepackUseDefaultFont = true;
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texturepackUseDefaultBottom = true;
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if(unzipAndLoad(filename, &loadTexture, NULL, ZIPHELPER_CLEANUP_FILES)!=0) {
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return 1;
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}
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if(texturepackUseDefaultIcons){
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icons = sfil_load_PNG_buffer(icons2_png, SF2D_PLACE_RAM);
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reloadColors();
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}
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if(texturepackUseDefaultPlayer) playerSprites = sfil_load_PNG_buffer(player_png, SF2D_PLACE_RAM);
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if(texturepackUseDefaultFont) font = sfil_load_PNG_buffer(Font_png, SF2D_PLACE_RAM);
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if(texturepackUseDefaultBottom) bottombg = sfil_load_PNG_buffer(bottombg_png, SF2D_PLACE_RAM);
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return 0;
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}
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