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Have mercy on me for this horrible code 🙏

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This commit is contained in:
EmeraldLockdown 2026-07-01 11:02:08 -05:00
parent 100b0fd27e
commit 340a5bdff0
2 changed files with 7 additions and 5 deletions
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10
src/pc/gfx/gfx_pc.c
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@ -1218,7 +1218,7 @@ static void OPTIMIZE_O3 gfx_sp_tri1(uint8_t vtx1_idx, uint8_t vtx2_idx, uint8_t
}
// send lightmap info
struct RGBA* col = &v_arr[i]->color;
struct RGBA *col = &v_arr[i]->color;
buf_vbo[buf_vbo_len++] = ( (((uint16_t)col->g) << 8) | ((uint16_t)col->r) ) / 65535.0f;
buf_vbo[buf_vbo_len++] = 1.0f - (( (((uint16_t)col->a) << 8) | ((uint16_t)col->b) ) / 65535.0f);
@ -1245,9 +1245,11 @@ static void OPTIMIZE_O3 gfx_sp_tri1(uint8_t vtx1_idx, uint8_t vtx2_idx, uint8_t
color = &tmp;
break;
case CC_LOD: {
float distance_frac = (v_arr[i]->w - 3000.0f) / 3000.0f;
if (distance_frac < 0.0f) distance_frac = 0.0f;
if (distance_frac > 1.0f) distance_frac = 1.0f;
// Shader TODO: Please please please please PLEASE fix whatever NIGHTMARE this is
float w = v_arr[i]->x * rsp.MVP_matrix[0][3] + v_arr[i]->y * rsp.MVP_matrix[1][3] + v_arr[i]->z * rsp.MVP_matrix[2][3] + rsp.MVP_matrix[3][3];
float distance_frac = (w - 3000.0f) / 3000.0f;
if (distance_frac < 0.0f) { distance_frac = 0.0f; }
if (distance_frac > 1.0f) { distance_frac = 1.0f; }
tmp.r = tmp.g = tmp.b = tmp.a = distance_frac * 255.0f;
color = &tmp;
break;

2
src/pc/gfx/gfx_shader.c
View file

@ -390,7 +390,7 @@ char *gfx_get_default_fragment_shader_from_cc(struct ColorCombiner *cc) {
append_str(fs_buf, &fs_len, (opt_alpha) ? "vec4 texel = " : "vec3 texel = ");
for (int i = 0; i < (opt_2cycle + 1); i++) {
u8* cmd = &cc->shader_commands[i * 8];
u8 *cmd = &cc->shader_commands[i * 8];
if (!ccf.color_alpha_same[i] && opt_alpha) {
append_str(fs_buf, &fs_len, "vec4(");
append_formula(fs_buf, &fs_len, cmd, ccf.do_single[i*2+0], ccf.do_multiply[i*2+0], ccf.do_mix[i*2+0], false, false);