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many things, cosmo build!

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veclavtlica
2026-10-12 21:12:47 +03:00
parent ba4131abbf
commit 8d2bb5575e
29 changed files with 699 additions and 312 deletions
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Player/draw.c
+10 -10
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@@ -2,30 +2,30 @@
#include "../Common/cfg.h"
#include "../Common/def.h"
#include "../Common/gem.h"
#include "../Common/std.h"
#include "../Common/time.h"
#include <stdint.h>
#if COM_DEF_TARGET == COM_DEF_TARGET_WASM
uint8_t plr_draw_buffer[COM_CFG_WIDTH * COM_CFG_HEIGHT * 4];
static _Alignas(16) uint8_t plr_draw_buffer[COM_CFG_FBSIZE];
com_def_export_sym(
"plr_draw_get_pixel_buffer") uint8_t *plr_draw_get_pixel_buffer(void) {
return plr_draw_buffer;
}
#endif
com_def_export_sym("plr_draw_screen") void plr_draw_screen(
uint8_t *pixel_buffer) {
uint8_t *pixel_buffer_aligned = __builtin_assume_aligned(pixel_buffer, 16);
for (int y = 0; y < COM_CFG_HEIGHT; y++) {
for (int x = 0; x < COM_CFG_WIDTH; x++) {
int pixel_index = (y * COM_CFG_WIDTH + x) * 4;
int pixel_index = (y * COM_CFG_WIDTH + x) * COM_CFG_COLORS;
// Assuming standard Little-Endian 32-bit BGRA format
pixel_buffer[pixel_index + 0] = (x) % 256; // Blue
pixel_buffer[pixel_index + 1] = (y) % 256; // Green
pixel_buffer[pixel_index + 2] = (x + y) % 256; // Red
pixel_buffer[pixel_index + 3] = 255; // Alpha/Padding
pixel_buffer_aligned[pixel_index + 0] = (x) % 256; // Blue
pixel_buffer_aligned[pixel_index + 1] = (y) % 256; // Green
pixel_buffer_aligned[pixel_index + 2] = (x + y) % 256; // Red
#if COM_CFG_COLORS == 4
pixel_buffer_aligned[pixel_index + 3] = 255; // Alpha/Padding
#endif
}
}
@@ -65,7 +65,7 @@ com_def_export_sym("plr_draw_screen") void plr_draw_screen(
// com_std_printf("%i, %i\n", p2.a[0], p2.a[1]);
// com_std_printf("%i, %i\n", p3.a[0], p3.a[1]);
uint8_t tex[32 * 32 * 3] = {0};
uint8_t _Alignas(16) tex[32 * 32 * 3] = {0};
for (int y = 0; y < 32; ++y) {
for (int x = 0; x < 32; ++x) {
// uint32_t idx = com_zord_order(x, y);