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Reduce variable scope

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Crayon2000 2017-06-10 16:46:18 -04:00
parent 41506eab88
commit d18e3d710c
3 changed files with 11 additions and 13 deletions
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19
GRRLIB/GRRLIB/GRRLIB_bmf.c
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@ -35,21 +35,20 @@ THE SOFTWARE.
GRRLIB_bytemapFont* GRRLIB_LoadBMF (const u8 my_bmf[] ) { GRRLIB_bytemapFont* GRRLIB_LoadBMF (const u8 my_bmf[] ) {
GRRLIB_bytemapFont *fontArray = (struct GRRLIB_bytemapFont *)malloc(sizeof(GRRLIB_bytemapFont)); GRRLIB_bytemapFont *fontArray = (struct GRRLIB_bytemapFont *)malloc(sizeof(GRRLIB_bytemapFont));
u32 i, j = 1; u32 i, j = 1;
u8 nbPalette, c/*, lineheight, usedcolors, highestcolor*/; u8 c;
short int numcolpal/*, sizeover, sizeunder, sizeinner*/;
u16 nbPixels; u16 nbPixels;
if (fontArray != NULL && my_bmf[0]==0xE1 && my_bmf[1]==0xE6 && my_bmf[2]==0xD5 && my_bmf[3]==0x1A) { if (fontArray != NULL && my_bmf[0]==0xE1 && my_bmf[1]==0xE6 && my_bmf[2]==0xD5 && my_bmf[3]==0x1A) {
fontArray->version = my_bmf[4]; fontArray->version = my_bmf[4];
//lineheight = my_bmf[5]; //u8 lineheight = my_bmf[5];
//sizeover = my_bmf[6]; //short int sizeover = my_bmf[6];
//sizeunder = my_bmf[7]; //short int sizeunder = my_bmf[7];
fontArray->tracking = my_bmf[8]; fontArray->tracking = my_bmf[8];
//sizeinner = my_bmf[9]; //short int sizeinner = my_bmf[9];
//usedcolors = my_bmf[10]; //u8 usedcolors = my_bmf[10];
//highestcolor = my_bmf[11]; //u8 highestcolor = my_bmf[11];
nbPalette = my_bmf[16]; u8 nbPalette = my_bmf[16];
numcolpal = 3 * nbPalette; short int numcolpal = 3 * nbPalette;
fontArray->palette = (u32 *)calloc(nbPalette + 1, sizeof(u32)); fontArray->palette = (u32 *)calloc(nbPalette + 1, sizeof(u32));
for (i=0; i < numcolpal; i+=3) { for (i=0; i < numcolpal; i+=3) {
fontArray->palette[j++] = ((((my_bmf[i+17]<<2)+3)<<24) | (((my_bmf[i+18]<<2)+3)<<16) | (((my_bmf[i+19]<<2)+3)<<8) | 0xFF); fontArray->palette[j++] = ((((my_bmf[i+17]<<2)+3)<<24) | (((my_bmf[i+18]<<2)+3)<<16) | (((my_bmf[i+19]<<2)+3)<<8) | 0xFF);

3
GRRLIB/GRRLIB/GRRLIB_print.c
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@ -71,7 +71,6 @@ void GRRLIB_PrintBMF (const f32 xpos, const f32 ypos,
const GRRLIB_bytemapFont *bmf, const GRRLIB_bytemapFont *bmf,
const char *text, ...) { const char *text, ...) {
uint i, size; uint i, size;
u8 *pdata;
u8 x, y; u8 x, y;
char tmp[1024]; char tmp[1024];
f32 xoff = xpos; f32 xoff = xpos;
@ -84,7 +83,7 @@ void GRRLIB_PrintBMF (const f32 xpos, const f32 ypos,
for (i=0; i<size; i++) { for (i=0; i<size; i++) {
pchar = &bmf->charDef[(u8)tmp[i]]; pchar = &bmf->charDef[(u8)tmp[i]];
pdata = pchar->data; u8 *pdata = pchar->data;
for (y=0; y<pchar->height; y++) { for (y=0; y<pchar->height; y++) {
for (x=0; x<pchar->width; x++) { for (x=0; x<pchar->width; x++) {
if (*pdata) { if (*pdata) {

2
GRRLIB/GRRLIB/GRRLIB_texEdit.c
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@ -206,7 +206,6 @@ static RGBQUAD* GRRLIB_CreatePalette (const u8 *my_bmp, u32 Size) {
GRRLIB_texImg* GRRLIB_LoadTextureBMP (const u8 *my_bmp) { GRRLIB_texImg* GRRLIB_LoadTextureBMP (const u8 *my_bmp) {
BITMAPFILEHEADER MyBitmapFileHeader; BITMAPFILEHEADER MyBitmapFileHeader;
BITMAPINFOHEADER MyBitmapHeader; BITMAPINFOHEADER MyBitmapHeader;
RGBQUAD *Palette;
u16 pal_ref; u16 pal_ref;
u32 BufferSize; u32 BufferSize;
s32 y, x, i; s32 y, x, i;
@ -234,6 +233,7 @@ GRRLIB_texImg* GRRLIB_LoadTextureBMP (const u8 *my_bmp) {
my_texture->data = memalign(32, MyBitmapHeader.biWidth * MyBitmapHeader.biHeight * 4); my_texture->data = memalign(32, MyBitmapHeader.biWidth * MyBitmapHeader.biHeight * 4);
if (my_texture->data != NULL && MyBitmapFileHeader.bfType == 0x4D42) { if (my_texture->data != NULL && MyBitmapFileHeader.bfType == 0x4D42) {
RGBQUAD *Palette;
my_texture->w = MyBitmapHeader.biWidth; my_texture->w = MyBitmapHeader.biWidth;
my_texture->h = MyBitmapHeader.biHeight; my_texture->h = MyBitmapHeader.biHeight;
switch(MyBitmapHeader.biBitCount) { switch(MyBitmapHeader.biBitCount) {