diff --git a/src/api.h b/src/api.h
index 022f75b3..a2bed703 100644
--- a/src/api.h
+++ b/src/api.h
@@ -60,6 +60,8 @@ extern const luaL_Reg lovrTransform[];
 extern const luaL_Reg lovrWorld[];
 
 // Enums
+extern map_int_t ArcModes;
+extern map_int_t AttributeTypes;
 extern map_int_t BlendAlphaModes;
 extern map_int_t BlendModes;
 extern map_int_t CanvasTypes;
@@ -78,7 +80,6 @@ extern map_int_t JointTypes;
 extern map_int_t MaterialColors;
 extern map_int_t MaterialTextures;
 extern map_int_t MatrixTypes;
-extern map_int_t MeshAttributeTypes;
 extern map_int_t MeshDrawModes;
 extern map_int_t MeshUsages;
 extern map_int_t PolygonWindings;
@@ -89,7 +90,6 @@ extern map_int_t VerticalAligns;
 extern map_int_t WrapModes;
 
 // Shared helpers
-void luax_checkmeshformat(lua_State* L, int index, MeshFormat* format);
 int luax_readtransform(lua_State* L, int index, mat4 transform, bool uniformScale);
 Blob* luax_readblob(lua_State* L, int index, const char* debug);
 int luax_pushshape(lua_State* L, Shape* shape);
diff --git a/src/api/graphics.c b/src/api/graphics.c
index 5daabb79..94118bc6 100644
--- a/src/api/graphics.c
+++ b/src/api/graphics.c
@@ -10,10 +10,12 @@
 #include "data/rasterizer.h"
 #include "data/texture.h"
 #include "filesystem/filesystem.h"
+#include "lib/vertex.h"
 #include <math.h>
 #include <stdbool.h>
 
 map_int_t ArcModes;
+map_int_t AttributeTypes;
 map_int_t BlendAlphaModes;
 map_int_t BlendModes;
 map_int_t CanvasTypes;
@@ -24,7 +26,6 @@ map_int_t HorizontalAligns;
 map_int_t MaterialColors;
 map_int_t MaterialTextures;
 map_int_t MatrixTypes;
-map_int_t MeshAttributeTypes;
 map_int_t MeshDrawModes;
 map_int_t MeshUsages;
 map_int_t StencilActions;
@@ -79,6 +80,33 @@ static void stencilCallback(void* userdata) {
   lua_call(L, 0, 0);
 }
 
+static void luax_checkvertexformat(lua_State* L, int index, VertexFormat* format) {
+  if (!lua_istable(L, index)) {
+    return;
+  }
+
+  int length = lua_objlen(L, index);
+  for (int i = 0; i < length; i++) {
+    lua_rawgeti(L, index, i + 1);
+
+    if (!lua_istable(L, -1) || lua_objlen(L, -1) != 3) {
+      luaL_error(L, "Expected vertex format specified as tables containing name, data type, and size");
+      return;
+    }
+
+    lua_rawgeti(L, -1, 1);
+    lua_rawgeti(L, -2, 2);
+    lua_rawgeti(L, -3, 3);
+
+    const char* name = lua_tostring(L, -3);
+    AttributeType* type = (AttributeType*) luax_checkenum(L, -2, &AttributeTypes, "mesh attribute type");
+    int count = lua_tointeger(L, -1);
+    Attribute attribute = { .name = name, .type = *type, .count = count };
+    vec_push(format, attribute);
+    lua_pop(L, 4);
+  }
+}
+
 static TextureData* luax_checktexturedata(lua_State* L, int index) {
   void** type;
   if ((type = luax_totype(L, index, TextureData)) != NULL) {
@@ -110,6 +138,11 @@ int l_lovrGraphicsInit(lua_State* L) {
   map_set(&ArcModes, "open", ARC_MODE_OPEN);
   map_set(&ArcModes, "closed", ARC_MODE_CLOSED);
 
+  map_init(&AttributeTypes);
+  map_set(&AttributeTypes, "float", ATTR_FLOAT);
+  map_set(&AttributeTypes, "byte", ATTR_BYTE);
+  map_set(&AttributeTypes, "int", ATTR_INT);
+
   map_init(&BlendAlphaModes);
   map_set(&BlendAlphaModes, "alphamultiply", BLEND_ALPHA_MULTIPLY);
   map_set(&BlendAlphaModes, "premultiplied", BLEND_PREMULTIPLIED);
@@ -162,11 +195,6 @@ int l_lovrGraphicsInit(lua_State* L) {
   map_set(&MatrixTypes, "model", MATRIX_MODEL);
   map_set(&MatrixTypes, "view", MATRIX_VIEW);
 
-  map_init(&MeshAttributeTypes);
-  map_set(&MeshAttributeTypes, "float", MESH_FLOAT);
-  map_set(&MeshAttributeTypes, "byte", MESH_BYTE);
-  map_set(&MeshAttributeTypes, "int", MESH_INT);
-
   map_init(&MeshDrawModes);
   map_set(&MeshDrawModes, "points", MESH_POINTS);
   map_set(&MeshDrawModes, "lines", MESH_LINES);
@@ -880,7 +908,7 @@ int l_lovrGraphicsNewMesh(lua_State* L) {
   int size;
   int dataIndex = 0;
   int drawModeIndex = 2;
-  MeshFormat format;
+  VertexFormat format;
   vec_init(&format);
 
   if (lua_isnumber(L, 1)) {
@@ -888,12 +916,12 @@ int l_lovrGraphicsNewMesh(lua_State* L) {
   } else if (lua_istable(L, 1)) {
     if (lua_isnumber(L, 2)) {
       drawModeIndex++;
-      luax_checkmeshformat(L, 1, &format);
+      luax_checkvertexformat(L, 1, &format);
       size = lua_tointeger(L, 2);
       dataIndex = 0;
     } else if (lua_istable(L, 2)) {
       drawModeIndex++;
-      luax_checkmeshformat(L, 1, &format);
+      luax_checkvertexformat(L, 1, &format);
       size = lua_objlen(L, 2);
       dataIndex = 2;
     } else {
@@ -911,7 +939,7 @@ int l_lovrGraphicsNewMesh(lua_State* L) {
 
   if (dataIndex) {
     int count = lua_objlen(L, dataIndex);
-    MeshFormat format = lovrMeshGetVertexFormat(mesh);
+    VertexFormat format = lovrMeshGetVertexFormat(mesh);
     char* vertex = lovrMeshMap(mesh, 0, count, false, true);
 
     for (int i = 0; i < count; i++) {
@@ -922,25 +950,15 @@ int l_lovrGraphicsNewMesh(lua_State* L) {
 
       int component = 0;
       for (int j = 0; j < format.length; j++) {
-        MeshAttribute attribute = format.data[j];
+        Attribute attribute = format.data[j];
         for (int k = 0; k < attribute.count; k++) {
           lua_rawgeti(L, -1, ++component);
           switch (attribute.type) {
-            case MESH_FLOAT:
-              *((float*) vertex) = luaL_optnumber(L, -1, 0.f);
-              vertex += sizeof(float);
-              break;
-
-            case MESH_BYTE:
-              *((uint8_t*) vertex) = luaL_optint(L, -1, 255);
-              vertex += sizeof(uint8_t);
-              break;
-
-            case MESH_INT:
-              *((int*) vertex) = luaL_optint(L, -1, 0);
-              vertex += sizeof(int);
-              break;
+            case ATTR_FLOAT: *((float*) vertex) = luaL_optnumber(L, -1, 0.f); break;
+            case ATTR_BYTE: *((uint8_t*) vertex) = luaL_optint(L, -1, 255); break;
+            case ATTR_INT: *((int*) vertex) = luaL_optint(L, -1, 0); break;
           }
+          vertex += AttributeSizes[attribute.type];
           lua_pop(L, 1);
         }
       }
diff --git a/src/api/types/mesh.c b/src/api/types/mesh.c
index 32ccba2e..5b55d547 100644
--- a/src/api/types/mesh.c
+++ b/src/api/types/mesh.c
@@ -1,32 +1,5 @@
 #include "api.h"
 
-void luax_checkmeshformat(lua_State* L, int index, MeshFormat* format) {
-  if (!lua_istable(L, index)) {
-    return;
-  }
-
-  int length = lua_objlen(L, index);
-  for (int i = 0; i < length; i++) {
-    lua_rawgeti(L, index, i + 1);
-
-    if (!lua_istable(L, -1) || lua_objlen(L, -1) != 3) {
-      luaL_error(L, "Expected vertex format specified as tables containing name, data type, and size");
-      return;
-    }
-
-    lua_rawgeti(L, -1, 1);
-    lua_rawgeti(L, -2, 2);
-    lua_rawgeti(L, -3, 3);
-
-    const char* name = lua_tostring(L, -3);
-    MeshAttributeType* type = (MeshAttributeType*) luax_checkenum(L, -2, &MeshAttributeTypes, "mesh attribute type");
-    int count = lua_tointeger(L, -1);
-    MeshAttribute attribute = { .name = name, .type = *type, .count = count };
-    vec_push(format, attribute);
-    lua_pop(L, 4);
-  }
-}
-
 int l_lovrMeshDrawInstanced(lua_State* L) {
   Mesh* mesh = luax_checktype(L, 1, Mesh);
   int instances = luaL_checkinteger(L, 2);
@@ -44,10 +17,10 @@ int l_lovrMeshDraw(lua_State* L) {
 
 int l_lovrMeshGetVertexFormat(lua_State* L) {
   Mesh* mesh = luax_checktype(L, 1, Mesh);
-  MeshFormat format = lovrMeshGetVertexFormat(mesh);
+  VertexFormat format = lovrMeshGetVertexFormat(mesh);
   lua_newtable(L);
   for (int i = 0; i < format.length; i++) {
-    MeshAttribute attribute = format.data[i];
+    Attribute attribute = format.data[i];
     lua_newtable(L);
 
     // Name
@@ -55,7 +28,7 @@ int l_lovrMeshGetVertexFormat(lua_State* L) {
     lua_rawseti(L, -2, 1);
 
     // Type
-    luax_pushenum(L, &MeshAttributeTypes, attribute.type);
+    luax_pushenum(L, &AttributeTypes, attribute.type);
     lua_rawseti(L, -2, 2);
 
     // Count
@@ -90,29 +63,19 @@ int l_lovrMeshGetVertex(lua_State* L) {
   Mesh* mesh = luax_checktype(L, 1, Mesh);
   int index = luaL_checkint(L, 2) - 1;
   char* vertex = lovrMeshMap(mesh, index, 1, true, false);
-  MeshFormat format = lovrMeshGetVertexFormat(mesh);
+  VertexFormat format = lovrMeshGetVertexFormat(mesh);
 
   int total = 0;
   for (int i = 0; i < format.length; i++) {
-    MeshAttribute attribute = format.data[i];
+    Attribute attribute = format.data[i];
     total += attribute.count;
     for (int j = 0; j < attribute.count; j++) {
       switch (attribute.type) {
-        case MESH_FLOAT:
-          lua_pushnumber(L, *((float*) vertex));
-          vertex += sizeof(float);
-          break;
-
-        case MESH_BYTE:
-          lua_pushnumber(L, *((uint8_t*) vertex));
-          vertex += sizeof(uint8_t);
-          break;
-
-        case MESH_INT:
-          lua_pushnumber(L, *((int*) vertex));
-          vertex += sizeof(int);
-          break;
+        case ATTR_FLOAT: lua_pushnumber(L, *((float*) vertex)); break;
+        case ATTR_BYTE: lua_pushnumber(L, *((uint8_t*) vertex)); break;
+        case ATTR_INT: lua_pushnumber(L, *((int*) vertex)); break;
       }
+      vertex += AttributeSizes[attribute.type];
     }
   }
 
@@ -127,7 +90,7 @@ int l_lovrMeshSetVertex(lua_State* L) {
     return luaL_error(L, "Invalid mesh vertex index: %d", index + 1);
   }
 
-  MeshFormat format = lovrMeshGetVertexFormat(mesh);
+  VertexFormat format = lovrMeshGetVertexFormat(mesh);
   char* vertex = lovrMeshMap(mesh, index, 1, false, true);
 
   // Unwrap table
@@ -140,24 +103,14 @@ int l_lovrMeshSetVertex(lua_State* L) {
   }
 
   for (int i = 0; i < format.length; i++) {
-    MeshAttribute attribute = format.data[i];
+    Attribute attribute = format.data[i];
     for (int j = 0; j < attribute.count; j++) {
       switch (attribute.type) {
-        case MESH_FLOAT:
-          *((float*) vertex) = luaL_optnumber(L, arg++, 0.f);
-          vertex += sizeof(float);
-          break;
-
-        case MESH_BYTE:
-          *((uint8_t*) vertex) = luaL_optint(L, arg++, 255);
-          vertex += sizeof(uint8_t);
-          break;
-
-        case MESH_INT:
-          *((int*) vertex) = luaL_optint(L, arg++, 0);
-          vertex += sizeof(int);
-          break;
+        case ATTR_FLOAT: *((float*) vertex) = luaL_optnumber(L, arg++, 0.f); break;
+        case ATTR_BYTE: *((uint8_t*) vertex) = luaL_optint(L, arg++, 255); break;
+        case ATTR_INT: *((int*) vertex) = luaL_optint(L, arg++, 0); break;
       }
+      vertex += AttributeSizes[attribute.type];
     }
   }
 
@@ -168,7 +121,7 @@ int l_lovrMeshGetVertexAttribute(lua_State* L) {
   Mesh* mesh = luax_checktype(L, 1, Mesh);
   int vertexIndex = luaL_checkint(L, 2) - 1;
   int attributeIndex = luaL_checkint(L, 3) - 1;
-  MeshFormat format = lovrMeshGetVertexFormat(mesh);
+  VertexFormat format = lovrMeshGetVertexFormat(mesh);
 
   if (vertexIndex < 0 || vertexIndex >= lovrMeshGetVertexCount(mesh)) {
     return luaL_error(L, "Invalid mesh vertex index: %d", vertexIndex + 1);
@@ -178,24 +131,19 @@ int l_lovrMeshGetVertexAttribute(lua_State* L) {
 
   char* vertex = lovrMeshMap(mesh, vertexIndex, 1, true, false);
 
-  MeshAttribute attribute;
+  Attribute attribute;
   for (int i = 0; i <= attributeIndex; i++) {
     attribute = format.data[i];
     if (i == attributeIndex) {
       for (int j = 0; j < attribute.count; j++) {
         switch (attribute.type) {
-          case MESH_FLOAT: lua_pushnumber(L, *((float*) vertex)); break;
-          case MESH_BYTE: lua_pushinteger(L, *((uint8_t*) vertex)); break;
-          case MESH_INT: lua_pushinteger(L, *((int*) vertex)); break;
+          case ATTR_FLOAT: lua_pushnumber(L, *((float*) vertex)); break;
+          case ATTR_BYTE: lua_pushinteger(L, *((uint8_t*) vertex)); break;
+          case ATTR_INT: lua_pushinteger(L, *((int*) vertex)); break;
         }
       }
     }
-
-    switch (attribute.type) {
-      case MESH_FLOAT: vertex += attribute.count * sizeof(float); break;
-      case MESH_BYTE: vertex += attribute.count * sizeof(uint8_t); break;
-      case MESH_INT: vertex += attribute.count * sizeof(int); break;
-    }
+    vertex += attribute.count * AttributeSizes[attribute.type];
   }
 
   return attribute.count;
@@ -205,7 +153,7 @@ int l_lovrMeshSetVertexAttribute(lua_State* L) {
   Mesh* mesh = luax_checktype(L, 1, Mesh);
   int vertexIndex = luaL_checkint(L, 2) - 1;
   int attributeIndex = luaL_checkint(L, 3) - 1;
-  MeshFormat format = lovrMeshGetVertexFormat(mesh);
+  VertexFormat format = lovrMeshGetVertexFormat(mesh);
 
   if (vertexIndex < 0 || vertexIndex >= lovrMeshGetVertexCount(mesh)) {
     return luaL_error(L, "Invalid mesh vertex index: %d", vertexIndex + 1);
@@ -217,22 +165,17 @@ int l_lovrMeshSetVertexAttribute(lua_State* L) {
 
   int arg = 4;
   for (int i = 0; i <= attributeIndex; i++) {
-    MeshAttribute attribute = format.data[i];
+    Attribute attribute = format.data[i];
     if (i == attributeIndex) {
       for (int j = 0; j < attribute.count; j++) {
         switch (attribute.type) {
-          case MESH_FLOAT: *((float*) vertex) = luaL_optnumber(L, arg++, 0.f); break;
-          case MESH_BYTE: *((unsigned char*) vertex) = luaL_optint(L, arg++, 255); break;
-          case MESH_INT: *((int*) vertex) = luaL_optint(L, arg++, 0); break;
+          case ATTR_FLOAT: *((float*) vertex) = luaL_optnumber(L, arg++, 0.f); break;
+          case ATTR_BYTE: *((unsigned char*) vertex) = luaL_optint(L, arg++, 255); break;
+          case ATTR_INT: *((int*) vertex) = luaL_optint(L, arg++, 0); break;
         }
       }
     }
-
-    switch (attribute.type) {
-      case MESH_FLOAT: vertex += attribute.count * sizeof(float); break;
-      case MESH_BYTE: vertex += attribute.count * sizeof(uint8_t); break;
-      case MESH_INT: vertex += attribute.count * sizeof(int); break;
-    }
+    vertex += attribute.count * AttributeSizes[attribute.type];
   }
 
   return 0;
@@ -240,7 +183,7 @@ int l_lovrMeshSetVertexAttribute(lua_State* L) {
 
 int l_lovrMeshSetVertices(lua_State* L) {
   Mesh* mesh = luax_checktype(L, 1, Mesh);
-  MeshFormat format = lovrMeshGetVertexFormat(mesh);
+  VertexFormat format = lovrMeshGetVertexFormat(mesh);
   luaL_checktype(L, 2, LUA_TTABLE);
   int vertexCount = lua_objlen(L, 2);
   int start = luaL_optnumber(L, 3, 1) - 1;
@@ -257,25 +200,15 @@ int l_lovrMeshSetVertices(lua_State* L) {
     lua_rawgeti(L, 2, i + 1);
     int component = 0;
     for (int j = 0; j < format.length; j++) {
-      MeshAttribute attribute = format.data[j];
+      Attribute attribute = format.data[j];
       for (int k = 0; k < attribute.count; k++) {
         lua_rawgeti(L, -1, ++component);
         switch (attribute.type) {
-          case MESH_FLOAT:
-            *((float*) vertex) = luaL_optnumber(L, -1, 0.f);
-            vertex += sizeof(float);
-            break;
-
-          case MESH_BYTE:
-            *((uint8_t*) vertex) = luaL_optint(L, -1, 255);
-            vertex += sizeof(uint8_t);
-            break;
-
-          case MESH_INT:
-            *((int*) vertex) = luaL_optint(L, -1, 0);
-            vertex += sizeof(int);
-            break;
+          case ATTR_FLOAT: *((float*) vertex) = luaL_optnumber(L, -1, 0.f); break;
+          case ATTR_BYTE: *((uint8_t*) vertex) = luaL_optint(L, -1, 255); break;
+          case ATTR_INT: *((int*) vertex) = luaL_optint(L, -1, 0); break;
         }
+        vertex += AttributeSizes[attribute.type];
         lua_pop(L, 1);
       }
     }
diff --git a/src/graphics/mesh.c b/src/graphics/mesh.c
index d7479f24..4ede9123 100644
--- a/src/graphics/mesh.c
+++ b/src/graphics/mesh.c
@@ -4,18 +4,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-static size_t getAttributeTypeSize(MeshAttributeType type) {
-  switch (type) {
-    case MESH_FLOAT:
-    case MESH_INT:
-      return 4;
-    case MESH_BYTE:
-      return 1;
-    default:
-      return 0;
-  }
-}
-
 static void lovrMeshBindAttributes(Mesh* mesh) {
   Shader* shader = lovrGraphicsGetActiveShader();
   if (shader == mesh->lastShader && !mesh->attributesDirty) {
@@ -26,7 +14,7 @@ static void lovrMeshBindAttributes(Mesh* mesh) {
 
   size_t offset = 0;
   int i;
-  MeshAttribute attribute;
+  Attribute attribute;
 
   vec_foreach(&mesh->format, attribute, i) {
     int location = lovrShaderGetAttributeId(shader, attribute.name);
@@ -34,25 +22,26 @@ static void lovrMeshBindAttributes(Mesh* mesh) {
     if (location >= 0) {
       if (mesh->enabledAttributes & (1 << i)) {
         glEnableVertexAttribArray(location);
+        GLenum attributeType = AttributeConstants[attribute.type];
 
-        if (attribute.type == MESH_INT) {
-          glVertexAttribIPointer(location, attribute.count, attribute.type, mesh->stride, (void*) offset);
+        if (attribute.type == ATTR_INT) {
+          glVertexAttribIPointer(location, attribute.count, attributeType, mesh->stride, (void*) offset);
         } else {
-          glVertexAttribPointer(location, attribute.count, attribute.type, GL_TRUE, mesh->stride, (void*) offset);
+          glVertexAttribPointer(location, attribute.count, attributeType, GL_TRUE, mesh->stride, (void*) offset);
         }
       } else {
         glDisableVertexAttribArray(location);
       }
     }
 
-    offset += getAttributeTypeSize(attribute.type) * attribute.count;
+    offset += AttributeSizes[attribute.type] * attribute.count;
   }
 
   mesh->lastShader = shader;
   mesh->attributesDirty = false;
 }
 
-Mesh* lovrMeshCreate(size_t count, MeshFormat* format, MeshDrawMode drawMode, MeshUsage usage) {
+Mesh* lovrMeshCreate(size_t count, VertexFormat* format, MeshDrawMode drawMode, MeshUsage usage) {
   Mesh* mesh = lovrAlloc(sizeof(Mesh), lovrMeshDestroy);
   if (!mesh) return NULL;
 
@@ -61,10 +50,10 @@ Mesh* lovrMeshCreate(size_t count, MeshFormat* format, MeshDrawMode drawMode, Me
   if (format) {
     vec_extend(&mesh->format, format);
   } else {
-    MeshAttribute position = { .name = "lovrPosition", .type = MESH_FLOAT, .count = 3 };
-    MeshAttribute normal = { .name = "lovrNormal", .type = MESH_FLOAT, .count = 3 };
-    MeshAttribute texCoord = { .name = "lovrTexCoord", .type = MESH_FLOAT, .count = 2 };
-    MeshAttribute vertexColor = { .name = "lovrVertexColor", .type = MESH_BYTE, .count = 4 };
+    Attribute position = { .name = "lovrPosition", .type = ATTR_FLOAT, .count = 3 };
+    Attribute normal = { .name = "lovrNormal", .type = ATTR_FLOAT, .count = 3 };
+    Attribute texCoord = { .name = "lovrTexCoord", .type = ATTR_FLOAT, .count = 2 };
+    Attribute vertexColor = { .name = "lovrVertexColor", .type = ATTR_BYTE, .count = 4 };
     vec_push(&mesh->format, position);
     vec_push(&mesh->format, normal);
     vec_push(&mesh->format, texCoord);
@@ -73,9 +62,9 @@ Mesh* lovrMeshCreate(size_t count, MeshFormat* format, MeshDrawMode drawMode, Me
 
   int stride = 0;
   int i;
-  MeshAttribute attribute;
+  Attribute attribute;
   vec_foreach(&mesh->format, attribute, i) {
-    stride += attribute.count * getAttributeTypeSize(attribute.type);
+    stride += attribute.count * AttributeSizes[attribute.type];
   }
 
   if (stride == 0) {
@@ -160,7 +149,7 @@ void lovrMeshDraw(Mesh* mesh, mat4 transform, float* pose, int instances) {
   }
 }
 
-MeshFormat lovrMeshGetVertexFormat(Mesh* mesh) {
+VertexFormat lovrMeshGetVertexFormat(Mesh* mesh) {
   return mesh->format;
 }
 
@@ -207,7 +196,7 @@ void lovrMeshSetVertexMap(Mesh* mesh, void* data, size_t count) {
 
 bool lovrMeshIsAttributeEnabled(Mesh* mesh, const char* name) {
   int i;
-  MeshAttribute attribute;
+  Attribute attribute;
 
   vec_foreach(&mesh->format, attribute, i) {
     if (!strcmp(attribute.name, name)) {
@@ -220,7 +209,7 @@ bool lovrMeshIsAttributeEnabled(Mesh* mesh, const char* name) {
 
 void lovrMeshSetAttributeEnabled(Mesh* mesh, const char* name, bool enable) {
   int i;
-  MeshAttribute attribute;
+  Attribute attribute;
 
   vec_foreach(&mesh->format, attribute, i) {
     if (!strcmp(attribute.name, name)) {
diff --git a/src/graphics/mesh.h b/src/graphics/mesh.h
index 9678818b..d0b6dec4 100644
--- a/src/graphics/mesh.h
+++ b/src/graphics/mesh.h
@@ -3,6 +3,7 @@
 #include "graphics/material.h"
 #include "math/math.h"
 #include "lib/glfw.h"
+#include "lib/vertex.h"
 
 #pragma once
 
@@ -21,20 +22,6 @@ typedef enum {
   MESH_STREAM = GL_STREAM_DRAW
 } MeshUsage;
 
-typedef enum {
-  MESH_FLOAT = GL_FLOAT,
-  MESH_BYTE = GL_UNSIGNED_BYTE,
-  MESH_INT = GL_INT
-} MeshAttributeType;
-
-typedef struct {
-  const char* name;
-  MeshAttributeType type;
-  int count;
-} MeshAttribute;
-
-typedef vec_t(MeshAttribute) MeshFormat;
-
 typedef struct {
   Ref ref;
   void* data;
@@ -45,7 +32,7 @@ typedef struct {
   bool isMapped;
   int mapStart;
   size_t mapCount;
-  MeshFormat format;
+  VertexFormat format;
   MeshDrawMode drawMode;
   MeshUsage usage;
   GLuint vao;
@@ -61,10 +48,10 @@ typedef struct {
   Shader* lastShader;
 } Mesh;
 
-Mesh* lovrMeshCreate(size_t count, MeshFormat* format, MeshDrawMode drawMode, MeshUsage usage);
+Mesh* lovrMeshCreate(size_t count, VertexFormat* format, MeshDrawMode drawMode, MeshUsage usage);
 void lovrMeshDestroy(const Ref* ref);
 void lovrMeshDraw(Mesh* mesh, mat4 transform, float* pose, int instances);
-MeshFormat lovrMeshGetVertexFormat(Mesh* mesh);
+VertexFormat lovrMeshGetVertexFormat(Mesh* mesh);
 MeshDrawMode lovrMeshGetDrawMode(Mesh* mesh);
 void lovrMeshSetDrawMode(Mesh* mesh, MeshDrawMode drawMode);
 int lovrMeshGetVertexCount(Mesh* mesh);
diff --git a/src/graphics/model.c b/src/graphics/model.c
index aae43998..451ab86a 100644
--- a/src/graphics/model.c
+++ b/src/graphics/model.c
@@ -59,32 +59,32 @@ Model* lovrModelCreate(ModelData* modelData) {
   model->animator = NULL;
   model->material = NULL;
 
-  MeshFormat format;
+  VertexFormat format;
   vec_init(&format);
 
-  MeshAttribute attribute = { .name = "lovrPosition", .type = MESH_FLOAT, .count = 3 };
+  Attribute attribute = { .name = "lovrPosition", .type = ATTR_FLOAT, .count = 3 };
   vec_push(&format, attribute);
 
   if (modelData->hasNormals) {
-    MeshAttribute attribute = { .name = "lovrNormal", .type = MESH_FLOAT, .count = 3 };
+    Attribute attribute = { .name = "lovrNormal", .type = ATTR_FLOAT, .count = 3 };
     vec_push(&format, attribute);
   }
 
   if (modelData->hasUVs) {
-    MeshAttribute attribute = { .name = "lovrTexCoord", .type = MESH_FLOAT, .count = 2 };
+    Attribute attribute = { .name = "lovrTexCoord", .type = ATTR_FLOAT, .count = 2 };
     vec_push(&format, attribute);
   }
 
   if (modelData->hasVertexColors) {
-    MeshAttribute attribute = { .name = "lovrVertexColor", .type = MESH_BYTE, .count = 4 };
+    Attribute attribute = { .name = "lovrVertexColor", .type = ATTR_BYTE, .count = 4 };
     vec_push(&format, attribute);
   }
 
   if (modelData->skinned) {
-    MeshAttribute bones = { .name = "lovrBones", .type = MESH_INT, .count = 4 };
+    Attribute bones = { .name = "lovrBones", .type = ATTR_INT, .count = 4 };
     vec_push(&format, bones);
 
-    MeshAttribute weights = { .name = "lovrBoneWeights", .type = MESH_FLOAT, .count = 4 };
+    Attribute weights = { .name = "lovrBoneWeights", .type = ATTR_FLOAT, .count = 4 };
     vec_push(&format, weights);
   }
 
diff --git a/src/lib/vertex.c b/src/lib/vertex.c
new file mode 100644
index 00000000..4c3d311d
--- /dev/null
+++ b/src/lib/vertex.c
@@ -0,0 +1,4 @@
+#include "lib/vertex.h"
+
+size_t AttributeSizes[] = { sizeof(float), sizeof(uint8_t), sizeof(int) };
+GLenum AttributeConstants[] = { GL_FLOAT, GL_UNSIGNED_BYTE, GL_UNSIGNED_INT };
diff --git a/src/lib/vertex.h b/src/lib/vertex.h
new file mode 100644
index 00000000..145c67bd
--- /dev/null
+++ b/src/lib/vertex.h
@@ -0,0 +1,24 @@
+#include <stdlib.h>
+#include "lib/glfw.h"
+#include "lib/vec/vec.h"
+
+#pragma once
+
+#define ATTRIBUTE_COUNT 3
+
+size_t AttributeSizes[ATTRIBUTE_COUNT];
+GLenum AttributeConstants[ATTRIBUTE_COUNT];
+
+typedef enum {
+  ATTR_FLOAT,
+  ATTR_BYTE,
+  ATTR_INT
+} AttributeType;
+
+typedef struct {
+  const char* name;
+  AttributeType type;
+  int count;
+} Attribute;
+
+typedef vec_t(Attribute) VertexFormat;