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render: change some ints to unsigned

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nick black 2021-12-16 13:24:35 -05:00
parent 03aaa2eb87
commit e2d9d8ec7e
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GPG Key ID: 5F43400C21CBFACC
1 changed files with 7 additions and 7 deletions
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14
src/lib/render.c
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@ -444,8 +444,8 @@ lock_in_highcontrast(notcurses* nc, const tinfo* ti, nccell* targc, struct crend
// checking for and locking in high-contrast, checking for damage, and updating
// 'lastframe' for any cells which are damaged.
static inline void
postpaint_cell(notcurses* nc, const tinfo* ti, nccell* lastframe, int dimx,
struct crender* crender, egcpool* pool, int y, int* x){
postpaint_cell(notcurses* nc, const tinfo* ti, nccell* lastframe, unsigned dimx,
struct crender* crender, egcpool* pool, unsigned y, unsigned* x){
nccell* targc = &crender->c;
lock_in_highcontrast(nc, ti, targc, crender);
nccell* prevcell = &lastframe[fbcellidx(y, dimx, *x)];
@ -497,11 +497,11 @@ postpaint_cell(notcurses* nc, const tinfo* ti, nccell* lastframe, int dimx,
// FIXME can we not do the blend a single time here, if we track sums in
// paint()? tried this before and didn't get a win...
static void
postpaint(notcurses* nc, const tinfo* ti, nccell* lastframe, int dimy, int dimx,
struct crender* rvec, egcpool* pool){
postpaint(notcurses* nc, const tinfo* ti, nccell* lastframe,
unsigned dimy, unsigned dimx, struct crender* rvec, egcpool* pool){
//fprintf(stderr, "POSTPAINT BEGINS! %zu %p %d/%d\n", sizeof(*rvec), rvec, dimy, dimx);
for(int y = 0 ; y < dimy ; ++y){
for(int x = 0 ; x < dimx ; ++x){
for(unsigned y = 0 ; y < dimy ; ++y){
for(unsigned x = 0 ; x < dimx ; ++x){
struct crender* crender = &rvec[fbcellidx(y, dimx, x)];
postpaint_cell(nc, ti, lastframe, dimx, crender, pool, y, &x);
}
@ -1514,7 +1514,7 @@ int ncpile_rasterize(ncplane* n){
struct timespec start, rasterdone, writedone;
clock_gettime(CLOCK_MONOTONIC, &start);
ncpile* pile = ncplane_pile(n);
struct notcurses* nc = ncplane_notcurses(n);
struct notcurses* nc = ncpile_notcurses(pile);
const struct tinfo* ti = &ncplane_notcurses_const(n)->tcache;
postpaint(nc, ti, nc->lastframe, pile->dimy, pile->dimx, pile->crender, &nc->pool);
clock_gettime(CLOCK_MONOTONIC, &rasterdone);