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comparison src/player_face.h @ 7734:0352f37d7696 draft

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(svn r11269) -Feature: user customisable faces. Patch by BigBB.
author rubidium <rubidium@openttd.org>
date Mon, 15 Oct 2007 19:59:27 +0000
parents bc64c4b38dc3
children ebb1669ac65d
comparison
equal deleted inserted replaced
7733:d498b80af241 7734:0352f37d7696
57 /* PFV_ETHNICITY */ { 1, 2, { 2, 2, 2, 2 }, { 0, 0, 0, 0 } }, ///< 0 = (Western-)Caucasian, 1 = African(-American)/Black 57 /* PFV_ETHNICITY */ { 1, 2, { 2, 2, 2, 2 }, { 0, 0, 0, 0 } }, ///< 0 = (Western-)Caucasian, 1 = African(-American)/Black
58 /* PFV_GEN_ETHN */ { 0, 3, { 4, 4, 4, 4 }, { 0, 0, 0, 0 } }, ///< Shortcut to get/set gender _and_ ethnicity 58 /* PFV_GEN_ETHN */ { 0, 3, { 4, 4, 4, 4 }, { 0, 0, 0, 0 } }, ///< Shortcut to get/set gender _and_ ethnicity
59 /* PFV_HAS_MOUSTACHE */ { 3, 1, { 2, 0, 2, 0 }, { 0, 0, 0, 0 } }, ///< Females do not have a moustache 59 /* PFV_HAS_MOUSTACHE */ { 3, 1, { 2, 0, 2, 0 }, { 0, 0, 0, 0 } }, ///< Females do not have a moustache
60 /* PFV_HAS_TIE_EARRING */ { 3, 1, { 0, 2, 0, 2 }, { 0, 0, 0, 0 } }, ///< Draw the earring for females or not. For males the tie is always drawn. 60 /* PFV_HAS_TIE_EARRING */ { 3, 1, { 0, 2, 0, 2 }, { 0, 0, 0, 0 } }, ///< Draw the earring for females or not. For males the tie is always drawn.
61 /* PFV_HAS_GLASSES */ { 4, 1, { 2, 2, 2, 2 }, { 0, 0, 0, 0 } }, ///< Whether to draw glasses or not 61 /* PFV_HAS_GLASSES */ { 4, 1, { 2, 2, 2, 2 }, { 0, 0, 0, 0 } }, ///< Whether to draw glasses or not
62 /* PFV_EYE_COLOUR */ { 5, 2, { 3, 3, 3, 3 }, { 0, 0, 0, 0 } }, ///< Palette modification 62 /* PFV_EYE_COLOUR */ { 5, 2, { 3, 3, 1, 1 }, { 0, 0, 0, 0 } }, ///< Palette modification
63 /* PFV_CHEEKS */ { 0, 0, { 1, 1, 1, 1 }, { 0x325, 0x326, 0x390, 0x3B0 } }, ///< Cheeks are only indexed by their gender/ethnicity 63 /* PFV_CHEEKS */ { 0, 0, { 1, 1, 1, 1 }, { 0x325, 0x326, 0x390, 0x3B0 } }, ///< Cheeks are only indexed by their gender/ethnicity
64 /* PFV_CHIN */ { 7, 2, { 4, 1, 2, 2 }, { 0x327, 0x327, 0x391, 0x3B1 } }, 64 /* PFV_CHIN */ { 7, 2, { 4, 1, 2, 2 }, { 0x327, 0x327, 0x391, 0x3B1 } },
65 /* PFV_EYEBROWS */ { 9, 4, { 12, 16, 11, 16 }, { 0x32B, 0x337, 0x39A, 0x3B8 } }, 65 /* PFV_EYEBROWS */ { 9, 4, { 12, 16, 11, 16 }, { 0x32B, 0x337, 0x39A, 0x3B8 } },
66 /* PFV_MOUSTACHE */ { 13, 2, { 3, 0, 3, 0 }, { 0x367, 0, 0x397, 0 } }, ///< Depends on PFV_HAS_MOUSTACHE 66 /* PFV_MOUSTACHE */ { 13, 2, { 3, 0, 3, 0 }, { 0x367, 0, 0x397, 0 } }, ///< Depends on PFV_HAS_MOUSTACHE
67 /* PFV_LIPS */ { 13, 4, { 12, 10, 9, 9 }, { 0x35B, 0x351, 0x3A5, 0x3C8 } }, ///< Depends on !PFV_HAS_MOUSTACHE 67 /* PFV_LIPS */ { 13, 4, { 12, 10, 9, 9 }, { 0x35B, 0x351, 0x3A5, 0x3C8 } }, ///< Depends on !PFV_HAS_MOUSTACHE
103 103
104 SB(pf, _pf_info[pfv].offset, _pf_info[pfv].length, val); 104 SB(pf, _pf_info[pfv].offset, _pf_info[pfv].length, val);
105 } 105 }
106 106
107 /** 107 /**
108 * Increase/Decrease the player face variable by the given amount.
109 * If the new value greater than the max value for this variable it will be set to 0.
110 * Or is it negativ (< 0) it will be set to max value.
111 *
112 * @param pf the player face to write the bits to
113 * @param pfv the player face variable to write the data of
114 * @param ge the gender and ethnicity of the player face
115 * @param amount the amount which change the value
116 *
117 * @pre 0 <= val < _pf_info[pfv].valid_values[ge]
118 */
119 static inline void IncreasePlayerFaceBits(PlayerFace &pf, PlayerFaceVariable pfv, GenderEthnicity ge, int8 amount)
120 {
121 int8 val = GetPlayerFaceBits(pf, pfv, ge) + amount; // the new value for the pfv
122
123 /* scales the new value to the correct scope */
124 if (val >= _pf_info[pfv].valid_values[ge]) {
125 val = 0;
126 } else if (val < 0) {
127 val = _pf_info[pfv].valid_values[ge] - 1;
128 }
129
130 SetPlayerFaceBits(pf, pfv, ge, val); // save the new value
131 }
132
133 /**
108 * Checks whether the player bits have a valid range 134 * Checks whether the player bits have a valid range
109 * @param pf the face to extract the bits from 135 * @param pf the face to extract the bits from
110 * @param pfv the face variable to get the data of 136 * @param pfv the face variable to get the data of
111 * @param ge the gender and ethnicity of the face 137 * @param ge the gender and ethnicity of the face
112 * @return true if and only if the bits are valid 138 * @return true if and only if the bits are valid
130 156
131 return (val * _pf_info[pfv].valid_values[ge]) >> _pf_info[pfv].length; 157 return (val * _pf_info[pfv].valid_values[ge]) >> _pf_info[pfv].length;
132 } 158 }
133 159
134 /** 160 /**
161 * Scales all player face bits to the correct scope
162 *
163 * @param pf the player face to write the bits to
164 */
165 static inline void ScaleAllPlayerFaceBits(PlayerFace &pf)
166 {
167 IncreasePlayerFaceBits(pf, PFV_ETHNICITY, GE_WM, 0); // scales the ethnicity
168
169 GenderEthnicity ge = (GenderEthnicity)GB(pf, _pf_info[PFV_GEN_ETHN].offset, _pf_info[PFV_GEN_ETHN].length); // gender & ethnicity of the face
170
171 /* Is a male face with moustache. Need to reduce CPU load in the loop. */
172 bool is_moust_male = !HASBIT(ge, GENDER_FEMALE) && GetPlayerFaceBits(pf, PFV_HAS_MOUSTACHE, ge) != 0;
173
174 for (PlayerFaceVariable pfv = PFV_EYE_COLOUR; pfv < PFV_END; pfv++) { // scales all other variables
175
176 /* The moustache variable will be scaled only if it is a male face with has a moustache */
177 if (pfv != PFV_MOUSTACHE || is_moust_male) {
178 IncreasePlayerFaceBits(pf, pfv, ge, 0);
179 }
180 }
181 }
182
183 /**
184 * Make a random new face.
185 * If it is for the advanced player face window then the new face have the same gender
186 * and ethnicity as the old one, else the gender is equal and the ethnicity is random.
187 *
188 * @param pf the player face to write the bits to
189 * @param ge the gender and ethnicity of the old player face
190 * @param adv if it for the advanced player face window
191 *
192 * @pre scale 'ge' to a valid gender/ethnicity combination
193 */
194 static inline void RandomPlayerFaceBits(PlayerFace &pf, GenderEthnicity ge, bool adv)
195 {
196 pf = Random(); // random all player face bits
197
198 /* scale ge: 0 == GE_WM, 1 == GE_WF, 2 == GE_BM, 3 == GE_BF (and maybe in future: ...) */
199 ge = (GenderEthnicity)(ge % GE_END);
200
201 /* set the gender (and ethnicity) for the new player face */
202 if (adv) {
203 SetPlayerFaceBits(pf, PFV_GEN_ETHN, ge, ge);
204 } else {
205 SetPlayerFaceBits(pf, PFV_GENDER, ge, HASBIT(ge, GENDER_FEMALE));
206 }
207
208 /* scales all player face bits to the correct scope */
209 ScaleAllPlayerFaceBits(pf);
210 }
211
212 /**
135 * Gets the sprite to draw for the given player face variable 213 * Gets the sprite to draw for the given player face variable
136 * @param pf the face to extract the data from 214 * @param pf the face to extract the data from
137 * @param pfv the face variable to get the sprite of 215 * @param pfv the face variable to get the sprite of
138 * @param ge the gender and ethnicity of the face 216 * @param ge the gender and ethnicity of the face
139 * @pre _pf_info[pfv].valid_values[ge] != 0 217 * @pre _pf_info[pfv].valid_values[ge] != 0
147 } 225 }
148 226
149 void DrawPlayerFace(PlayerFace face, int color, int x, int y); 227 void DrawPlayerFace(PlayerFace face, int color, int x, int y);
150 PlayerFace ConvertFromOldPlayerFace(uint32 face); 228 PlayerFace ConvertFromOldPlayerFace(uint32 face);
151 bool IsValidPlayerFace(PlayerFace pf); 229 bool IsValidPlayerFace(PlayerFace pf);
230 void DrawFaceStringLabel(const Window *w, byte widget_index, StringID str, uint8 val, bool is_bool_widget);
152 231
153 #endif /* PLAYER_FACE_H */ 232 #endif /* PLAYER_FACE_H */