dll/directx/wine/d3drm/d3drm_private.h

   1 /*
   2  *      Direct3DRM private interfaces (D3DRM.DLL)
   3  *
   4  * Copyright 2010 Christian Costa
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #ifndef __D3DRM_PRIVATE_INCLUDED__
  22 #define __D3DRM_PRIVATE_INCLUDED__
  23
  24 #define NONAMELESSUNION
  25 #define NONAMELESSSTRUCT
  26 #define COBJMACROS
  27 #include <assert.h>
  28 #include <math.h>
  29 #include "dxfile.h"
  30 #include "d3drmwin.h"
  31 #include "rmxfguid.h"
  32 #include "wine/debug.h"
  33 #include "wine/heap.h"
  34 #include "wine/list.h"
  35
  36 #ifndef ARRAY_SIZE
  37 #define ARRAY_SIZE(a) (sizeof(a) / sizeof(*(a)))
  38 #endif
  39
  40 struct d3drm_object
  41 {
  42     LONG ref;
  43     DWORD appdata;
  44     struct list destroy_callbacks;
  45     const char *classname;
  46     char *name;
  47 };
  48
  49 struct d3drm_texture
  50 {
  51     struct d3drm_object obj;
  52     IDirect3DRMTexture IDirect3DRMTexture_iface;
  53     IDirect3DRMTexture2 IDirect3DRMTexture2_iface;
  54     IDirect3DRMTexture3 IDirect3DRMTexture3_iface;
  55     IDirect3DRM *d3drm;
  56     D3DRMIMAGE *image;
  57     IDirectDrawSurface *surface;
  58 };
  59
  60 struct d3drm_frame
  61 {
  62     struct d3drm_object obj;
  63     IDirect3DRMFrame IDirect3DRMFrame_iface;
  64     IDirect3DRMFrame2 IDirect3DRMFrame2_iface;
  65     IDirect3DRMFrame3 IDirect3DRMFrame3_iface;
  66     IDirect3DRM *d3drm;
  67     LONG ref;
  68     struct d3drm_frame *parent;
  69     SIZE_T nb_children;
  70     SIZE_T children_size;
  71     IDirect3DRMFrame3 **children;
  72     SIZE_T nb_visuals;
  73     SIZE_T visuals_size;
  74     IDirect3DRMVisual **visuals;
  75     SIZE_T nb_lights;
  76     SIZE_T lights_size;
  77     IDirect3DRMLight **lights;
  78     D3DRMMATRIX4D transform;
  79     D3DCOLOR scenebackground;
  80     DWORD traversal_options;
  81 };
  82
  83 struct d3drm_viewport
  84 {
  85     struct d3drm_object obj;
  86     struct d3drm_device *device;
  87     IDirect3DRMFrame *camera;
  88     IDirect3DRMViewport IDirect3DRMViewport_iface;
  89     IDirect3DRMViewport2 IDirect3DRMViewport2_iface;
  90     IDirect3DViewport *d3d_viewport;
  91     IDirect3DMaterial *material;
  92     IDirect3DRM *d3drm;
  93     D3DVALUE back;
  94     D3DVALUE front;
  95     D3DVALUE field;
  96     D3DRMPROJECTIONTYPE projection;
  97 };
  98
  99 struct d3drm_device
 100 {
 101     struct d3drm_object obj;
 102     IDirect3DRMDevice IDirect3DRMDevice_iface;
 103     IDirect3DRMDevice2 IDirect3DRMDevice2_iface;
 104     IDirect3DRMDevice3 IDirect3DRMDevice3_iface;
 105     IDirect3DRMWinDevice IDirect3DRMWinDevice_iface;
 106     IDirect3DRM *d3drm;
 107     IDirectDraw *ddraw;
 108     IDirectDrawSurface *primary_surface, *render_target;
 109     IDirectDrawClipper *clipper;
 110     IDirect3DDevice *device;
 111     BOOL dither;
 112     D3DRMRENDERQUALITY quality;
 113     DWORD rendermode;
 114     DWORD height;
 115     DWORD width;
 116 };
 117
 118 struct d3drm_face
 119 {
 120     struct d3drm_object obj;
 121     IDirect3DRMFace IDirect3DRMFace_iface;
 122     IDirect3DRMFace2 IDirect3DRMFace2_iface;
 123     LONG ref;
 124     D3DCOLOR color;
 125 };
 126
 127 struct d3drm_mesh_builder
 128 {
 129     struct d3drm_object obj;
 130     IDirect3DRMMeshBuilder2 IDirect3DRMMeshBuilder2_iface;
 131     IDirect3DRMMeshBuilder3 IDirect3DRMMeshBuilder3_iface;
 132     LONG ref;
 133     IDirect3DRM *d3drm;
 134     SIZE_T nb_vertices;
 135     SIZE_T vertices_size;
 136     D3DVECTOR *vertices;
 137     SIZE_T nb_normals;
 138     SIZE_T normals_size;
 139     D3DVECTOR *normals;
 140     DWORD nb_faces;
 141     DWORD face_data_size;
 142     void *pFaceData;
 143     DWORD nb_coords2d;
 144     struct coords_2d *pCoords2d;
 145     D3DCOLOR color;
 146     IDirect3DRMMaterial2 *material;
 147     IDirect3DRMTexture3 *texture;
 148     DWORD nb_materials;
 149     struct mesh_material *materials;
 150     DWORD *material_indices;
 151 };
 152
 153 struct mesh_group
 154 {
 155     unsigned nb_vertices;
 156     D3DRMVERTEX* vertices;
 157     unsigned nb_faces;
 158     unsigned vertex_per_face;
 159     DWORD face_data_size;
 160     unsigned* face_data;
 161     D3DCOLOR color;
 162     IDirect3DRMMaterial2* material;
 163     IDirect3DRMTexture3* texture;
 164 };
 165
 166 struct d3drm_mesh
 167 {
 168     struct d3drm_object obj;
 169     IDirect3DRMMesh IDirect3DRMMesh_iface;
 170     LONG ref;
 171     IDirect3DRM *d3drm;
 172     SIZE_T nb_groups;
 173     SIZE_T groups_size;
 174     struct mesh_group *groups;
 175 };
 176
 177 struct d3drm_light
 178 {
 179     struct d3drm_object obj;
 180     IDirect3DRMLight IDirect3DRMLight_iface;
 181     LONG ref;
 182     IDirect3DRM *d3drm;
 183     D3DRMLIGHTTYPE type;
 184     D3DCOLOR color;
 185     D3DVALUE range;
 186     D3DVALUE cattenuation;
 187     D3DVALUE lattenuation;
 188     D3DVALUE qattenuation;
 189     D3DVALUE umbra;
 190     D3DVALUE penumbra;
 191 };
 192
 193 struct color_rgb
 194 {
 195     D3DVALUE r;
 196     D3DVALUE g;
 197     D3DVALUE b;
 198 };
 199
 200 struct d3drm_material
 201 {
 202     struct d3drm_object obj;
 203     IDirect3DRMMaterial2 IDirect3DRMMaterial2_iface;
 204     LONG ref;
 205     IDirect3DRM *d3drm;
 206     struct color_rgb emissive;
 207     struct color_rgb specular;
 208     D3DVALUE power;
 209     struct color_rgb ambient;
 210 };
 211
 212 struct d3drm_animation_key
 213 {
 214     D3DVALUE time;
 215     union
 216     {
 217         D3DVECTOR position;
 218         D3DVECTOR scale;
 219         D3DRMQUATERNION rotate;
 220     } u;
 221 };
 222
 223 struct d3drm_animation_keys
 224 {
 225     struct d3drm_animation_key *keys;
 226     SIZE_T count;
 227     SIZE_T size;
 228 };
 229
 230 struct d3drm_animation
 231 {
 232     struct d3drm_object obj;
 233     IDirect3DRMAnimation2 IDirect3DRMAnimation2_iface;
 234     IDirect3DRMAnimation IDirect3DRMAnimation_iface;
 235     LONG ref;
 236     IDirect3DRM *d3drm;
 237     IDirect3DRMFrame3 *frame;
 238     D3DRMANIMATIONOPTIONS options;
 239     struct d3drm_animation_keys position;
 240     struct d3drm_animation_keys scale;
 241     struct d3drm_animation_keys rotate;
 242 };
 243
 244 struct d3drm_wrap
 245 {
 246     struct d3drm_object obj;
 247     IDirect3DRMWrap IDirect3DRMWrap_iface;
 248     LONG ref;
 249 };
 250
 251 HRESULT d3drm_device_create(struct d3drm_device **device, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 252 HRESULT d3drm_device_create_surfaces_from_clipper(struct d3drm_device *object, IDirectDraw *ddraw,
 253         IDirectDrawClipper *clipper, int width, int height, IDirectDrawSurface **surface) DECLSPEC_HIDDEN;
 254 void d3drm_device_destroy(struct d3drm_device *device) DECLSPEC_HIDDEN;
 255 HRESULT d3drm_device_init(struct d3drm_device *device, UINT version, IDirectDraw *ddraw,
 256         IDirectDrawSurface *surface, BOOL create_z_surface) DECLSPEC_HIDDEN;
 257
 258 void d3drm_object_init(struct d3drm_object *object, const char *classname) DECLSPEC_HIDDEN;
 259 HRESULT d3drm_object_add_destroy_callback(struct d3drm_object *object, D3DRMOBJECTCALLBACK cb, void *ctx) DECLSPEC_HIDDEN;
 260 HRESULT d3drm_object_delete_destroy_callback(struct d3drm_object *object, D3DRMOBJECTCALLBACK cb, void *ctx) DECLSPEC_HIDDEN;
 261 HRESULT d3drm_object_get_class_name(struct d3drm_object *object, DWORD *size, char *name) DECLSPEC_HIDDEN;
 262 HRESULT d3drm_object_get_name(struct d3drm_object *object, DWORD *size, char *name) DECLSPEC_HIDDEN;
 263 HRESULT d3drm_object_set_name(struct d3drm_object *object, const char *name) DECLSPEC_HIDDEN;
 264 void d3drm_object_cleanup(IDirect3DRMObject *iface, struct d3drm_object *object) DECLSPEC_HIDDEN;
 265
 266 struct d3drm_frame *unsafe_impl_from_IDirect3DRMFrame(IDirect3DRMFrame *iface) DECLSPEC_HIDDEN;
 267 struct d3drm_device *unsafe_impl_from_IDirect3DRMDevice3(IDirect3DRMDevice3 *iface) DECLSPEC_HIDDEN;
 268
 269 HRESULT d3drm_texture_create(struct d3drm_texture **texture, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 270 HRESULT d3drm_frame_create(struct d3drm_frame **frame, IUnknown *parent_frame, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 271 HRESULT d3drm_face_create(struct d3drm_face **face) DECLSPEC_HIDDEN;
 272 HRESULT d3drm_viewport_create(struct d3drm_viewport **viewport, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 273 HRESULT d3drm_mesh_builder_create(struct d3drm_mesh_builder **mesh_builder, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 274 HRESULT d3drm_light_create(struct d3drm_light **light, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 275 HRESULT d3drm_material_create(struct d3drm_material **material, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 276 HRESULT d3drm_mesh_create(struct d3drm_mesh **mesh, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 277 HRESULT d3drm_animation_create(struct d3drm_animation **animation, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 278 HRESULT d3drm_wrap_create(struct d3drm_wrap **wrap, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 279
 280 HRESULT load_mesh_data(IDirect3DRMMeshBuilder3 *iface, IDirectXFileData *data,
 281                        D3DRMLOADTEXTURECALLBACK load_texture_proc, void *arg) DECLSPEC_HIDDEN;
 282
 283 struct d3drm_file_header
 284 {
 285     WORD major;
 286     WORD minor;
 287     DWORD flags;
 288 };
 289
 290 extern char templates[] DECLSPEC_HIDDEN;
 291
 292 static inline BYTE d3drm_color_component(float c)
 293 {
 294     if (c <= 0.0f)
 295         return 0u;
 296     if (c >= 1.0f)
 297         return 0xffu;
 298     return floor(c * 255.0f);
 299 }
 300
 301 static inline void d3drm_set_color(D3DCOLOR *color, float r, float g, float b, float a)
 302 {
 303     *color = RGBA_MAKE(d3drm_color_component(r), d3drm_color_component(g),
 304             d3drm_color_component(b), d3drm_color_component(a));
 305 }
 306
 307 BOOL d3drm_array_reserve(void **elements, SIZE_T *capacity, SIZE_T element_count, SIZE_T element_size) DECLSPEC_HIDDEN;
 308
 309 #endif /* __D3DRM_PRIVATE_INCLUDED__ */