dlls/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 struct d3drm_matrix
  37 {
  38     float _11, _12, _13, _14;
  39     float _21, _22, _23, _24;
  40     float _31, _32, _33, _34;
  41     float _41, _42, _43, _44;
  42 };
  43
  44 static inline struct d3drm_matrix *d3drm_matrix(D3DRMMATRIX4D m)
  45 {
  46     return (struct d3drm_matrix *)m;
  47 }
  48
  49 struct d3drm_object
  50 {
  51     LONG ref;
  52     DWORD appdata;
  53     struct list destroy_callbacks;
  54     const char *classname;
  55     char *name;
  56 };
  57
  58 struct d3drm_texture
  59 {
  60     struct d3drm_object obj;
  61     IDirect3DRMTexture IDirect3DRMTexture_iface;
  62     IDirect3DRMTexture2 IDirect3DRMTexture2_iface;
  63     IDirect3DRMTexture3 IDirect3DRMTexture3_iface;
  64     IDirect3DRM *d3drm;
  65     D3DRMIMAGE *image;
  66     IDirectDrawSurface *surface;
  67 };
  68
  69 struct d3drm_frame
  70 {
  71     struct d3drm_object obj;
  72     IDirect3DRMFrame IDirect3DRMFrame_iface;
  73     IDirect3DRMFrame2 IDirect3DRMFrame2_iface;
  74     IDirect3DRMFrame3 IDirect3DRMFrame3_iface;
  75     IDirect3DRM *d3drm;
  76     LONG ref;
  77     struct d3drm_frame *parent;
  78     SIZE_T nb_children;
  79     SIZE_T children_size;
  80     IDirect3DRMFrame3 **children;
  81     SIZE_T nb_visuals;
  82     SIZE_T visuals_size;
  83     IDirect3DRMVisual **visuals;
  84     SIZE_T nb_lights;
  85     SIZE_T lights_size;
  86     IDirect3DRMLight **lights;
  87     struct d3drm_matrix transform;
  88     D3DCOLOR scenebackground;
  89     DWORD traversal_options;
  90 };
  91
  92 struct d3drm_box
  93 {
  94     float left;
  95     float top;
  96     float right;
  97     float bottom;
  98     float front;
  99     float back;
 100 };
 101
 102 struct d3drm_viewport
 103 {
 104     struct d3drm_object obj;
 105     struct d3drm_device *device;
 106     IDirect3DRMFrame *camera;
 107     IDirect3DRMViewport IDirect3DRMViewport_iface;
 108     IDirect3DRMViewport2 IDirect3DRMViewport2_iface;
 109     IDirect3DViewport *d3d_viewport;
 110     IDirect3DMaterial *material;
 111     IDirect3DRM *d3drm;
 112     struct d3drm_box clip;
 113     D3DRMPROJECTIONTYPE projection;
 114 };
 115
 116 struct d3drm_device
 117 {
 118     struct d3drm_object obj;
 119     IDirect3DRMDevice IDirect3DRMDevice_iface;
 120     IDirect3DRMDevice2 IDirect3DRMDevice2_iface;
 121     IDirect3DRMDevice3 IDirect3DRMDevice3_iface;
 122     IDirect3DRMWinDevice IDirect3DRMWinDevice_iface;
 123     IDirect3DRM *d3drm;
 124     IDirectDraw *ddraw;
 125     IDirectDrawSurface *primary_surface, *render_target;
 126     IDirectDrawClipper *clipper;
 127     IDirect3DDevice *device;
 128     BOOL dither;
 129     D3DRMRENDERQUALITY quality;
 130     DWORD rendermode;
 131     DWORD height;
 132     DWORD width;
 133 };
 134
 135 struct d3drm_face
 136 {
 137     struct d3drm_object obj;
 138     IDirect3DRMFace IDirect3DRMFace_iface;
 139     IDirect3DRMFace2 IDirect3DRMFace2_iface;
 140     LONG ref;
 141     D3DCOLOR color;
 142 };
 143
 144 struct d3drm_mesh_builder
 145 {
 146     struct d3drm_object obj;
 147     IDirect3DRMMeshBuilder2 IDirect3DRMMeshBuilder2_iface;
 148     IDirect3DRMMeshBuilder3 IDirect3DRMMeshBuilder3_iface;
 149     LONG ref;
 150     IDirect3DRM *d3drm;
 151     SIZE_T nb_vertices;
 152     SIZE_T vertices_size;
 153     D3DVECTOR *vertices;
 154     SIZE_T nb_normals;
 155     SIZE_T normals_size;
 156     D3DVECTOR *normals;
 157     DWORD nb_faces;
 158     DWORD face_data_size;
 159     void *pFaceData;
 160     DWORD nb_coords2d;
 161     struct coords_2d *pCoords2d;
 162     D3DCOLOR color;
 163     IDirect3DRMMaterial2 *material;
 164     IDirect3DRMTexture3 *texture;
 165     DWORD nb_materials;
 166     struct mesh_material *materials;
 167     DWORD *material_indices;
 168 };
 169
 170 struct mesh_group
 171 {
 172     unsigned nb_vertices;
 173     D3DRMVERTEX* vertices;
 174     unsigned nb_faces;
 175     unsigned vertex_per_face;
 176     DWORD face_data_size;
 177     unsigned* face_data;
 178     D3DCOLOR color;
 179     IDirect3DRMMaterial2* material;
 180     IDirect3DRMTexture3* texture;
 181 };
 182
 183 struct d3drm_mesh
 184 {
 185     struct d3drm_object obj;
 186     IDirect3DRMMesh IDirect3DRMMesh_iface;
 187     LONG ref;
 188     IDirect3DRM *d3drm;
 189     SIZE_T nb_groups;
 190     SIZE_T groups_size;
 191     struct mesh_group *groups;
 192 };
 193
 194 struct d3drm_light
 195 {
 196     struct d3drm_object obj;
 197     IDirect3DRMLight IDirect3DRMLight_iface;
 198     LONG ref;
 199     IDirect3DRM *d3drm;
 200     D3DRMLIGHTTYPE type;
 201     D3DCOLOR color;
 202     D3DVALUE range;
 203     D3DVALUE cattenuation;
 204     D3DVALUE lattenuation;
 205     D3DVALUE qattenuation;
 206     D3DVALUE umbra;
 207     D3DVALUE penumbra;
 208 };
 209
 210 struct color_rgb
 211 {
 212     D3DVALUE r;
 213     D3DVALUE g;
 214     D3DVALUE b;
 215 };
 216
 217 struct d3drm_material
 218 {
 219     struct d3drm_object obj;
 220     IDirect3DRMMaterial2 IDirect3DRMMaterial2_iface;
 221     LONG ref;
 222     IDirect3DRM *d3drm;
 223     struct color_rgb emissive;
 224     struct color_rgb specular;
 225     D3DVALUE power;
 226     struct color_rgb ambient;
 227 };
 228
 229 struct d3drm_animation_key
 230 {
 231     D3DVALUE time;
 232     union
 233     {
 234         D3DVECTOR position;
 235         D3DVECTOR scale;
 236         D3DRMQUATERNION rotate;
 237     } u;
 238 };
 239
 240 struct d3drm_animation_keys
 241 {
 242     struct d3drm_animation_key *keys;
 243     SIZE_T count;
 244     SIZE_T size;
 245 };
 246
 247 struct d3drm_animation
 248 {
 249     struct d3drm_object obj;
 250     IDirect3DRMAnimation2 IDirect3DRMAnimation2_iface;
 251     IDirect3DRMAnimation IDirect3DRMAnimation_iface;
 252     LONG ref;
 253     IDirect3DRM *d3drm;
 254     IDirect3DRMFrame3 *frame;
 255     D3DRMANIMATIONOPTIONS options;
 256     struct d3drm_animation_keys position;
 257     struct d3drm_animation_keys scale;
 258     struct d3drm_animation_keys rotate;
 259 };
 260
 261 struct d3drm_wrap
 262 {
 263     struct d3drm_object obj;
 264     IDirect3DRMWrap IDirect3DRMWrap_iface;
 265     LONG ref;
 266 };
 267
 268 HRESULT d3drm_device_create(struct d3drm_device **device, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 269 HRESULT d3drm_device_create_surfaces_from_clipper(struct d3drm_device *object, IDirectDraw *ddraw,
 270         IDirectDrawClipper *clipper, int width, int height, IDirectDrawSurface **surface) DECLSPEC_HIDDEN;
 271 void d3drm_device_destroy(struct d3drm_device *device) DECLSPEC_HIDDEN;
 272 HRESULT d3drm_device_init(struct d3drm_device *device, UINT version, IDirectDraw *ddraw,
 273         IDirectDrawSurface *surface, BOOL create_z_surface) DECLSPEC_HIDDEN;
 274
 275 void d3drm_object_init(struct d3drm_object *object, const char *classname) DECLSPEC_HIDDEN;
 276 HRESULT d3drm_object_add_destroy_callback(struct d3drm_object *object, D3DRMOBJECTCALLBACK cb, void *ctx) DECLSPEC_HIDDEN;
 277 HRESULT d3drm_object_delete_destroy_callback(struct d3drm_object *object, D3DRMOBJECTCALLBACK cb, void *ctx) DECLSPEC_HIDDEN;
 278 HRESULT d3drm_object_get_class_name(struct d3drm_object *object, DWORD *size, char *name) DECLSPEC_HIDDEN;
 279 HRESULT d3drm_object_get_name(struct d3drm_object *object, DWORD *size, char *name) DECLSPEC_HIDDEN;
 280 HRESULT d3drm_object_set_name(struct d3drm_object *object, const char *name) DECLSPEC_HIDDEN;
 281 void d3drm_object_cleanup(IDirect3DRMObject *iface, struct d3drm_object *object) DECLSPEC_HIDDEN;
 282
 283 struct d3drm_frame *unsafe_impl_from_IDirect3DRMFrame(IDirect3DRMFrame *iface) DECLSPEC_HIDDEN;
 284 struct d3drm_frame *unsafe_impl_from_IDirect3DRMFrame3(IDirect3DRMFrame3 *iface) DECLSPEC_HIDDEN;
 285
 286 struct d3drm_device *unsafe_impl_from_IDirect3DRMDevice3(IDirect3DRMDevice3 *iface) DECLSPEC_HIDDEN;
 287
 288 HRESULT d3drm_texture_create(struct d3drm_texture **texture, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 289 HRESULT d3drm_frame_create(struct d3drm_frame **frame, IUnknown *parent_frame, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 290 HRESULT d3drm_face_create(struct d3drm_face **face) DECLSPEC_HIDDEN;
 291 HRESULT d3drm_viewport_create(struct d3drm_viewport **viewport, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 292 HRESULT d3drm_mesh_builder_create(struct d3drm_mesh_builder **mesh_builder, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 293 HRESULT d3drm_light_create(struct d3drm_light **light, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 294 HRESULT d3drm_material_create(struct d3drm_material **material, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 295 HRESULT d3drm_mesh_create(struct d3drm_mesh **mesh, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 296 HRESULT d3drm_animation_create(struct d3drm_animation **animation, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 297 HRESULT d3drm_wrap_create(struct d3drm_wrap **wrap, IDirect3DRM *d3drm) DECLSPEC_HIDDEN;
 298
 299 HRESULT load_mesh_data(IDirect3DRMMeshBuilder3 *iface, IDirectXFileData *data,
 300                        D3DRMLOADTEXTURECALLBACK load_texture_proc, void *arg) DECLSPEC_HIDDEN;
 301
 302 struct d3drm_file_header
 303 {
 304     WORD major;
 305     WORD minor;
 306     DWORD flags;
 307 };
 308
 309 extern char templates[] DECLSPEC_HIDDEN;
 310
 311 static inline BYTE d3drm_color_component(float c)
 312 {
 313     if (c <= 0.0f)
 314         return 0u;
 315     if (c >= 1.0f)
 316         return 0xffu;
 317     return floor(c * 255.0f);
 318 }
 319
 320 static inline void d3drm_set_color(D3DCOLOR *color, float r, float g, float b, float a)
 321 {
 322     *color = RGBA_MAKE(d3drm_color_component(r), d3drm_color_component(g),
 323             d3drm_color_component(b), d3drm_color_component(a));
 324 }
 325
 326 BOOL d3drm_array_reserve(void **elements, SIZE_T *capacity, SIZE_T element_count, SIZE_T element_size) DECLSPEC_HIDDEN;
 327
 328 #endif /* __D3DRM_PRIVATE_INCLUDED__ */