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port: fix lookat loading; allow for multiple mipped textures

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fgsfds committed 2023-08-03 16:17:31 +02:00
1 parent 58120e299e
commit 316516422b
1 file changed
+10 -14
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port/fast3d/gfx_pc.cpp
+10 -14
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@@ -832,14 +832,14 @@ static void import_texture(int i, int tile, bool importReplacement) {
const uint32_t tmem_index = rdp.texture_tile[tile].tmem_index;
const uint8_t palette_index = rdp.texture_tile[tile].palette;
if (rdp.tex_lod && !tmem_index) {
if (rdp.tex_lod && tile == rdp.first_tile_index) {
// set up miplevel 0
rdp.loaded_texture[0].line_size_bytes = rdp.texture_tile[tile].width << siz >> 1;
rdp.loaded_texture[0].full_image_line_size_bytes = rdp.texture_tile[tile].line_size_bytes;
rdp.loaded_texture[0].full_size_bytes = rdp.loaded_texture[0].full_image_line_size_bytes * rdp.texture_tile[tile].height;
rdp.loaded_texture[0].size_bytes = rdp.loaded_texture[0].line_size_bytes * rdp.texture_tile[tile].height;
rdp.loaded_texture[0].orig_size_bytes = rdp.loaded_texture[0].size_bytes;
rdp.loaded_texture[0].addr = rdp.texture_to_load.addr;
rdp.loaded_texture[tmem_index].line_size_bytes = rdp.texture_tile[tile].width << siz >> 1;
rdp.loaded_texture[tmem_index].full_image_line_size_bytes = rdp.texture_tile[tile].line_size_bytes;
rdp.loaded_texture[tmem_index].full_size_bytes = rdp.loaded_texture[tmem_index].full_image_line_size_bytes * rdp.texture_tile[tile].height;
rdp.loaded_texture[tmem_index].size_bytes = rdp.loaded_texture[tmem_index].line_size_bytes * rdp.texture_tile[tile].height;
rdp.loaded_texture[tmem_index].orig_size_bytes = rdp.loaded_texture[tmem_index].size_bytes;
rdp.loaded_texture[tmem_index].addr = rdp.texture_to_load.addr;
}
const RawTexMetadata* metadata = &rdp.loaded_texture[rdp.texture_tile[tile].tmem_index].raw_tex_metadata;
@@ -1648,20 +1648,16 @@ static void gfx_calc_and_set_viewport(const Vp_t* viewport) {
}
static void gfx_sp_movemem(uint8_t index, uint8_t offset, const void* data) {
const Light *lookat;
switch (index) {
case G_MV_VIEWPORT:
gfx_calc_and_set_viewport((const Vp_t*)data);
break;
case G_MV_LOOKATY:
case G_MV_LOOKATX:
// this is only really used for guLookAtReflect
// I think this is only really used for guLookAtReflect
index = (index - G_MV_LOOKATY) / 2;
lookat = (const Light *)data;
rsp.current_lookat_coeffs[index][0] = (float)lookat->l.dir[0] / 127.f;
rsp.current_lookat_coeffs[index][1] = (float)lookat->l.dir[1] / 127.f;
rsp.current_lookat_coeffs[index][2] = (float)lookat->l.dir[2] / 127.f;
rsp.lights_changed = 1;
rsp.lookat[!index] = ((const Light *)data)->l;
rsp.lights_changed = true;
break;
#ifdef F3DEX_GBI_2
case G_MV_LIGHT: {