diff options
Diffstat (limited to 'shared-module/_eve/__init__.c')
| -rw-r--r-- | shared-module/_eve/__init__.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/shared-module/_eve/__init__.c b/shared-module/_eve/__init__.c index 579729d42..0df77b65c 100644 --- a/shared-module/_eve/__init__.c +++ b/shared-module/_eve/__init__.c @@ -42,25 +42,28 @@ void common_hal__eve_flush(common_hal__eve_t *eve) { } static void *append(common_hal__eve_t *eve, size_t m) { - if ((eve->n + m) > sizeof(eve->buf)) + if ((eve->n + m) > sizeof(eve->buf)) { common_hal__eve_flush(eve); + } uint8_t *r = eve->buf + eve->n; eve->n += m; - return (void*)r; + return (void *)r; } void common_hal__eve_add(common_hal__eve_t *eve, size_t len, void *buf) { if (len <= sizeof(eve->buf)) { - uint8_t *p = (uint8_t*)append(eve, len); - // memcpy(p, buffer_info.buf, buffer_info.len); - uint8_t *s = buf; for (size_t i = 0; i < len; i++) *p++ = *s++; + uint8_t *p = (uint8_t *)append(eve, len); + // memcpy(p, buffer_info.buf, buffer_info.len); + uint8_t *s = buf; + for (size_t i = 0; i < len; i++) { *p++ = *s++; + } } else { - common_hal__eve_flush(eve); - write(eve, len, buf); + common_hal__eve_flush(eve); + write(eve, len, buf); } } -#define C4(eve, u) (*(uint32_t*)append((eve), sizeof(uint32_t)) = (u)) +#define C4(eve, u) (*(uint32_t *)append((eve), sizeof(uint32_t)) = (u)) void common_hal__eve_Vertex2f(common_hal__eve_t *eve, mp_float_t x, mp_float_t y) { int16_t ix = (int)(eve->vscale * x); @@ -68,8 +71,7 @@ void common_hal__eve_Vertex2f(common_hal__eve_t *eve, mp_float_t x, mp_float_t y C4(eve, (1 << 30) | ((ix & 32767) << 15) | (iy & 32767)); } -void common_hal__eve_VertexFormat(common_hal__eve_t *eve, uint32_t frac) -{ +void common_hal__eve_VertexFormat(common_hal__eve_t *eve, uint32_t frac) { C4(eve, ((39 << 24) | ((frac & 7)))); eve->vscale = 1 << frac; } |