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[Feat] (MG_Util/SelfTest): POST rows for polygon-mode and indexed-color-mask capabilities

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Surface the device features that glPolygonMode and glColorMaski depend on,
so a missing capability (and the resulting FILL / draw-buffer-0 fallback)
is visible in the driver POST instead of silently degrading.

- DirectVulkan checklist: fillModeNonSolid (GL_LINE/GL_POINT rasterization)
  and independentBlend (per-draw-buffer color masks) rows, read from the
  physical device features already queried by the probe.
- DirectGLES checklist: "Polygon mode" (GL_NV/ANGLE_polygon_mode) and
  "Indexed color mask" (ES 3.2 core or draw_buffers_indexed) rows, read
  from the cached GLESCapabilities flags.

Each row passes when supported and warns (not fails) when absent, since
the fallback still renders correctly. Builds clean; SanityTest sweep green
(30/30).
This commit is contained in:
swung0x48
2026-07-10 22:31:20 -04:00
parent 041de6cba3
commit 3ff8cafac6
1 changed files with 28 additions and 0 deletions
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MobileGL/MG_Util/SelfTest/DriverPost.cpp
+28
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@@ -234,6 +234,21 @@ namespace MobileGL::MG_Util::SelfTest {
EvaluateVertexAttribLimit(builder, caps.MaxVertexAttribs, "Vertex attributes",
"GL_MAX_VERTEX_ATTRIBS");
if (caps.SupportsPolygonMode) {
builder.Pass("Polygon mode",
"glPolygonMode GL_LINE/GL_POINT available via GL_NV/ANGLE_polygon_mode");
} else {
builder.Warn("Polygon mode",
"no GL_NV/ANGLE_polygon_mode; glPolygonMode GL_LINE/GL_POINT falls back to GL_FILL");
}
if (caps.SupportsIndexedColorMask) {
builder.Pass("Indexed color mask",
"per-draw-buffer glColorMaski available (ES 3.2 core or draw_buffers_indexed)");
} else {
builder.Warn("Indexed color mask",
"no indexed glColorMaski; per-draw-buffer color masks fall back to draw buffer 0");
}
if (es31) {
GLint maxVertexSsboBlocks = 0;
glesFuncs.glGetIntegerv(GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS, &maxVertexSsboBlocks);
@@ -1098,6 +1113,19 @@ namespace MobileGL::MG_Util::SelfTest {
builder.Warn("vertexPipelineStoresAndAtomics",
"unsupported; shaders that write storage buffers from the vertex stage will not work");
}
if (features.fillModeNonSolid == VK_TRUE) {
builder.Pass("fillModeNonSolid", "glPolygonMode GL_LINE/GL_POINT rasterization supported");
} else {
builder.Warn("fillModeNonSolid",
"unsupported; glPolygonMode GL_LINE/GL_POINT falls back to GL_FILL (no wireframe/point "
"rasterization)");
}
if (features.independentBlend == VK_TRUE) {
builder.Pass("independentBlend", "per-draw-buffer glColorMaski and indexed blend state supported");
} else {
builder.Warn("independentBlend",
"unsupported; per-draw-buffer glColorMaski falls back to draw buffer 0 for all attachments");
}
Bool shaderDrawParameters = false;
if (vkGetPhysicalDeviceFeatures2Fn != nullptr && properties.apiVersion >= VK_API_VERSION_1_1) {