equal
deleted
inserted
replaced
134 /* TODO -- We make an assumption here that the remap in fact is transparency, not some color. |
134 /* TODO -- We make an assumption here that the remap in fact is transparency, not some color. |
135 * This is never a problem with the code we produce, but newgrfs can make it fail... or at least: |
135 * This is never a problem with the code we produce, but newgrfs can make it fail... or at least: |
136 * we produce a result the newgrf maker didn't expect ;) */ |
136 * we produce a result the newgrf maker didn't expect ;) */ |
137 |
137 |
138 /* Make the current color a bit more black, so it looks like this image is transparent */ |
138 /* Make the current color a bit more black, so it looks like this image is transparent */ |
139 src_px += n; |
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140 src_n += n; |
139 src_n += n; |
141 |
140 if (src_px->a == 255) { |
142 do { |
141 src_px += n; |
143 *dst = MakeTransparent(*dst, 192); |
142 do { |
144 *anim = remap[*anim]; |
143 *dst = MakeTransparent(*dst, 3, 4); |
145 anim++; |
144 *anim = remap[*anim]; |
146 dst++; |
145 anim++; |
147 } while (--n != 0); |
146 dst++; |
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147 } while (--n != 0); |
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148 } else { |
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149 do { |
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150 *dst = MakeTransparent(*dst, (256 * 4 - src_px->a), 256 * 4); |
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151 *anim = remap[*anim]; |
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152 anim++; |
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153 dst++; |
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154 src_px++; |
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155 } while (--n != 0); |
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156 } |
148 break; |
157 break; |
149 |
158 |
150 default: |
159 default: |
151 if (src_px->a == 255) { |
160 if (src_px->a == 255) { |
152 do { |
161 do { |