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Metal: fix artefacts for mobile render method and return false for multi-view support

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Stuart Carnie 2024-08-22 21:34:53 +10:00
parent 568589c9d8
commit bbc7962fe2
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GPG key ID: 848D9C9718D78B4F
1 changed files with 12 additions and 2 deletions
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14
drivers/metal/rendering_device_driver_metal.mm
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@ -3091,12 +3091,22 @@ RenderingDeviceDriverMetal::Result<id<MTLFunction>> RenderingDeviceDriverMetal::
}]; }];
} }
// Initialize an array of integers representing the indexes of p_specialization_constants
uint32_t *indexes = (uint32_t *)alloca(p_specialization_constants.size() * sizeof(uint32_t));
for (uint32_t i = 0; i < p_specialization_constants.size(); i++) {
indexes[i] = i;
}
// Sort the array of integers based on the values in p_specialization_constants
std::sort(indexes, &indexes[p_specialization_constants.size()], [&](int a, int b) {
return p_specialization_constants[a].constant_id < p_specialization_constants[b].constant_id;
});
MTLFunctionConstantValues *constantValues = [MTLFunctionConstantValues new]; MTLFunctionConstantValues *constantValues = [MTLFunctionConstantValues new];
uint32_t i = 0; uint32_t i = 0;
uint32_t j = 0; uint32_t j = 0;
while (i < constants.count && j < p_specialization_constants.size()) { while (i < constants.count && j < p_specialization_constants.size()) {
MTLFunctionConstant *curr = constants[i]; MTLFunctionConstant *curr = constants[i];
PipelineSpecializationConstant const &sc = p_specialization_constants[j]; PipelineSpecializationConstant const &sc = p_specialization_constants[indexes[j]];
if (curr.index == sc.constant_id) { if (curr.index == sc.constant_id) {
switch (curr.type) { switch (curr.type) {
case MTLDataTypeBool: case MTLDataTypeBool:
@ -3769,7 +3779,7 @@ uint64_t RenderingDeviceDriverMetal::api_trait_get(ApiTrait p_trait) {
bool RenderingDeviceDriverMetal::has_feature(Features p_feature) { bool RenderingDeviceDriverMetal::has_feature(Features p_feature) {
switch (p_feature) { switch (p_feature) {
case SUPPORTS_MULTIVIEW: case SUPPORTS_MULTIVIEW:
return true; return false;
case SUPPORTS_FSR_HALF_FLOAT: case SUPPORTS_FSR_HALF_FLOAT:
return true; return true;
case SUPPORTS_ATTACHMENT_VRS: case SUPPORTS_ATTACHMENT_VRS: