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kotofyt
2025-07-13 15:47:42 +03:00
parent f5b26be510
commit a9c28b8940
345 changed files with 142130 additions and 174 deletions
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45
engine/ml_video.cpp
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@@ -44,6 +44,8 @@ static uint32_t s_nNumAttachments;
CUtlVector<MTL::Texture*> g_destroyImageBuffer;
CUtlVector<MTL::Buffer*> g_destroyBuffersBuffer;
extern MTL::PixelFormat g_swapchainFormat;
MTL::PixelFormat IRenderer_FormatToMl( EImageFormat format )
{
switch (format)
@@ -51,6 +53,7 @@ MTL::PixelFormat IRenderer_FormatToMl( EImageFormat format )
case IMAGE_FORMAT_R8G8B8A8: return MTL::PixelFormatRGBA8Unorm;
case IMAGE_FORMAT_R16G16B16A16: return MTL::PixelFormatRGBA16Unorm;
case IMAGE_FORMAT_DEPTH: return MTL::PixelFormatDepth32Float;
case IMAGE_FORMAT_WINDOW: return g_swapchainFormat;
default: return MTL::PixelFormatRGBA8Unorm;
}
};
@@ -294,6 +297,17 @@ void IRenderer::PushBindings()
if (g_pCurrentPipeline->type == PIPELINE_TYPE_RASTERIZATION)
{
CMlGraphicsPipeline *pPipeline = (CMlGraphicsPipeline*)g_pCurrentPipeline;
bool bHasTextures = false;
for ( int i = 0; i < pPipeline->m_inputs.GetSize(); i++ )
{
if (pPipeline->m_inputs[i].type == SHADER_INPUT_TYPE_TEXTURES)
{
bHasTextures = true;
break;
}
}
if (!bHasTextures)
return;
MTL::ArgumentEncoder *argumentEncoder = 0;
for (auto &shader: pPipeline->m_shaders)
@@ -345,7 +359,6 @@ void IRenderer::Begin( uint32_t nWidth, uint32_t nHeight, CUtlVector<RenderingCo
}
s_pEncoder = g_mlCommandBuffer->renderCommandEncoder(s_pRenderPass);
s_pEncoder->setCullMode(MTL::CullModeFront);
}
void IRenderer::ResetState()
@@ -355,7 +368,23 @@ void IRenderer::ResetState()
void IRenderer::SetDepthMode( EDepthMode mode )
{
MTL::DepthStencilDescriptor* depthStencilDesc = MTL::DepthStencilDescriptor::alloc()->init();
if (mode == DEPTH_MODE_DISABLED)
{
depthStencilDesc->setDepthWriteEnabled(false);
} else {
depthStencilDesc->setDepthWriteEnabled(true);
switch (mode)
{
case DEPTH_MODE_LESS:
depthStencilDesc->setDepthCompareFunction(MTL::CompareFunctionLess); break;
default:
break;
}
}
auto depthStencilState = g_mlDevice->newDepthStencilState(depthStencilDesc);
s_pEncoder->setDepthStencilState(depthStencilState);
depthStencilDesc->release();
}
void IRenderer::Draw( IVertexBuffer *pVertex, IIndexBuffer *pIndex )
@@ -366,11 +395,6 @@ void IRenderer::Draw( IVertexBuffer *pVertex, IIndexBuffer *pIndex )
{
} else {
MTL::DepthStencilDescriptor* depthStencilDesc = MTL::DepthStencilDescriptor::alloc()->init();
depthStencilDesc->setDepthCompareFunction(MTL::CompareFunctionLess);
depthStencilDesc->setDepthWriteEnabled(true);
auto depthStencilState = g_mlDevice->newDepthStencilState(depthStencilDesc);
s_pEncoder->setDepthStencilState(depthStencilState);
CMlGraphicsPipeline *pPipeline = (CMlGraphicsPipeline*)g_pCurrentPipeline;
@@ -389,8 +413,11 @@ IBuffer *IRenderer::GetCameraMatrix()
return g_cameraProperties;
}
static CMlImage *pOutputImage = new CMlImage;
IImage *IRenderer::GetOutputImage()
{
pOutputImage->m_image = g_mlDrawableTexture;
return pOutputImage;
}
IGraphicsPipeline *IRenderer::CreateGraphicsPipeline(
@@ -479,6 +506,9 @@ uint32_t ITextureManager::GetTextureID(ITexture *pTexture)
ITexture *ITextureManager::LoadTexture( void *pData, uint32_t X, uint32_t Y, uint32_t numChannels )
{
CMlTexture *pTexture = new CMlTexture;
*pTexture = {};
pTexture->x = X;
pTexture->y = Y;
MTL::TextureDescriptor *pCreateInfo = MTL::TextureDescriptor::alloc()->init();
pCreateInfo->setPixelFormat(MTL::PixelFormatRGBA8Unorm_sRGB);
@@ -588,7 +618,6 @@ void IMetal::Frame()
glm_rotate(perspective, glm_rad(90), (vec4){1,0,0,0});
glm_scale(perspective, (vec4){1,-1,1,1});
glm_rotate(perspective, glm_rad(90), (vec4){0,0,1,0});
glm_scale(perspective, (vec4){1,1,-1,1});
glm_mat4_mul(perspective,g_cameraDataMap->viewprojection,g_cameraDataMap->viewprojection);
if (g_bConfigNotify)