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Fix VRS issues

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This commit is contained in:
Bastiaan Olij
2022-11-16 13:32:42 +11:00
parent 5993209b26
commit 616ba8745f
7 changed files with 40 additions and 15 deletions
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7
servers/xr/xr_interface.cpp
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@@ -167,11 +167,12 @@ RID XRInterface::get_vrs_texture() {
// Default logic will return a standard VRS image based on our target size and default projections.
// Note that this only gets called if VRS is supported on the hardware.
Size2 texel_size = Size2(16.0, 16.0); // For now we assume we always use 16x16 texels, seems to be the standard.
int32_t texel_width = RD::get_singleton()->limit_get(RD::LIMIT_VRS_TEXEL_WIDTH);
int32_t texel_height = RD::get_singleton()->limit_get(RD::LIMIT_VRS_TEXEL_HEIGHT);
int view_count = get_view_count();
Size2 target_size = get_render_target_size();
real_t aspect = target_size.x / target_size.y; // is this y/x ?
Size2 vrs_size = Size2(round(0.5 + target_size.x / texel_size.x), round(0.5 + target_size.y / texel_size.y));
Size2 vrs_size = Size2(round(0.5 + target_size.x / texel_width), round(0.5 + target_size.y / texel_height));
real_t radius = vrs_size.length() * 0.5;
Size2 vrs_sizei = vrs_size;
@@ -179,6 +180,8 @@ RID XRInterface::get_vrs_texture() {
const uint8_t densities[] = {
0, // 1x1
1, // 1x2
// 2, // 1x4 - not supported
// 3, // 1x8 - not supported
// 4, // 2x1
5, // 2x2
6, // 2x4