Add ktx

2026-06-14 19:09:18 +01:00
parent 14bd1a9271
commit 13fa90a0e9
3958 changed files with 999286 additions and 4 deletions
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2023, Shukant Pal and Contributors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <ktx.h>
+#include "ktx_texture1.h"
+#include <stddef.h>
+
+ktxTextureMixed PY_ktxTexture1_Create(ktx_uint32_t glInternalformat,
+                                      ktx_uint32_t vkFormat,
+                                      ktx_uint32_t *pDfd,
+                                      ktx_uint32_t baseWidth,
+                                      ktx_uint32_t baseHeight,
+                                      ktx_uint32_t baseDepth,
+                                      ktx_uint32_t numDimensions,
+                                      ktx_uint32_t numLevels,
+                                      ktx_uint32_t numLayers,
+                                      ktx_uint32_t numFaces,
+                                      ktx_bool_t isArray,
+                                      ktx_bool_t generateMipmaps,
+                                      ktxTextureCreateStorageEnum storageAllocation)
+{
+    ktxTextureCreateInfo createInfo = {
+        glInternalformat,
+        vkFormat,
+        pDfd,
+        baseWidth,
+        baseHeight,
+        baseDepth,
+        numDimensions,
+        numLevels,
+        numLayers,
+        numFaces,
+        isArray,
+        generateMipmaps
+    };
+
+    ktxTexture1* newTex = NULL;
+    KTX_error_code err = ktxTexture1_Create(&createInfo,
+                                            storageAllocation,
+                                            &newTex);
+
+    return (ktxTextureMixed) {
+        err,
+        (ktxTexture*) newTex
+    };
+}
+
+KTX1_IMPL(ktx_uint32_t, glFormat)
+KTX1_IMPL(ktx_uint32_t, glInternalformat)
+KTX1_IMPL(ktx_uint32_t, glBaseInternalformat)
+KTX1_IMPL(ktx_uint32_t, glType)