Fix engine not starting on Windows if linked against SDL > 2.0.5

[xonotic/darkplaces.git] / model_shared.h

diff --git a/model_shared.h b/model_shared.h
index 298a54093c6c2f99b0290a15ddfbad5a16af6461..cf64465f42b4f0d8b12248bb6d622115e4e28d4b 100644 (file)
--- a/model_shared.h
+++ b/model_shared.h
@@ -121,11 +121,7 @@ typedef struct surfmesh_s
        // triangle data in system memory
        int num_triangles; // number of triangles in the mesh
        int *data_element3i; // int[tris*3] triangles of the mesh, 3 indices into vertex arrays for each
-       r_meshbuffer_t *data_element3i_indexbuffer;
-       int data_element3i_bufferoffset;
-       unsigned short *data_element3s; // unsigned short[tris*3] triangles of the mesh in unsigned short format (NULL if num_vertices > 65536)
-       r_meshbuffer_t *data_element3s_indexbuffer;
-       int data_element3s_bufferoffset;
+
        // vertex data in system memory
        int num_vertices; // number of vertices in the mesh
        float *data_vertex3f; // float[verts*3] vertex locations
@@ -138,17 +134,31 @@ typedef struct surfmesh_s
        unsigned char *data_skeletalindex4ub;
        unsigned char *data_skeletalweight4ub;
        int *data_lightmapoffsets; // index into surface's lightmap samples for vertex lighting
-       // vertex buffer object (stores geometry in video memory)
-       r_meshbuffer_t *vbo_vertexbuffer;
-       int vbooffset_vertex3f;
-       int vbooffset_svector3f;
-       int vbooffset_tvector3f;
-       int vbooffset_normal3f;
-       int vbooffset_texcoordtexture2f;
-       int vbooffset_texcoordlightmap2f;
-       int vbooffset_lightmapcolor4f;
-       int vbooffset_skeletalindex4ub;
-       int vbooffset_skeletalweight4ub;
+       // index buffer - only one of these will be non-NULL
+       r_meshbuffer_t *data_element3i_indexbuffer;
+       int data_element3i_bufferoffset;
+       unsigned short *data_element3s; // unsigned short[tris*3] triangles of the mesh in unsigned short format (NULL if num_vertices > 65536)
+       r_meshbuffer_t *data_element3s_indexbuffer;
+       int data_element3s_bufferoffset;
+       // vertex buffers
+       r_meshbuffer_t *data_vertex3f_vertexbuffer;
+       int data_vertex3f_bufferoffset;
+       r_meshbuffer_t *data_svector3f_vertexbuffer;
+       int data_svector3f_bufferoffset;
+       r_meshbuffer_t *data_tvector3f_vertexbuffer;
+       int data_tvector3f_bufferoffset;
+       r_meshbuffer_t *data_normal3f_vertexbuffer;
+       int data_normal3f_bufferoffset;
+       r_meshbuffer_t *data_texcoordtexture2f_vertexbuffer;
+       int data_texcoordtexture2f_bufferoffset;
+       r_meshbuffer_t *data_texcoordlightmap2f_vertexbuffer;
+       int data_texcoordlightmap2f_bufferoffset;
+       r_meshbuffer_t *data_lightmapcolor4f_vertexbuffer;
+       int data_lightmapcolor4f_bufferoffset;
+       r_meshbuffer_t *data_skeletalindex4ub_vertexbuffer;
+       int data_skeletalindex4ub_bufferoffset;
+       r_meshbuffer_t *data_skeletalweight4ub_vertexbuffer;
+       int data_skeletalweight4ub_bufferoffset;
        // morph blending, these are zero if model is skeletal or static
        int num_morphframes;
        struct md3vertex_s *data_morphmd3vertex;
@@ -1211,6 +1221,7 @@ texture_t *Mod_Mesh_GetTexture(dp_model_t *mod, const char *name, int defaultdra
 msurface_t *Mod_Mesh_AddSurface(dp_model_t *mod, texture_t *tex, qboolean batchwithprevioussurface);
 int Mod_Mesh_IndexForVertex(dp_model_t *mod, msurface_t *surf, float x, float y, float z, float nx, float ny, float nz, float s, float t, float u, float v, float r, float g, float b, float a);
 void Mod_Mesh_AddTriangle(dp_model_t *mod, msurface_t *surf, int e0, int e1, int e2);
+void Mod_Mesh_Validate(dp_model_t *mod);
 void Mod_Mesh_Finalize(dp_model_t *mod);
 
 // Collision optimization using Bounding Interval Hierarchy