Differential D23121 Diff 63635 libkwineffects/kwineffects.cpp

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libkwineffects/kwineffects.cpp

Show First 20 Lines • Show All 1141 Lines • ▼ Show 20 Line(s)1139 for (int i = 0; i < count(); i++) {
1142 1142​
1143 for (int j = 0; j < 4; j++) { 1143​ for (int j = 0; j < 4; j++) {
1144 const WindowVertex &wv = quad[j]; 1144​ const WindowVertex &wv = quad[j];
1145 1145​
1146 v[j].position = QVector2D(wv.x(), wv.y()); 1146​ v[j].position = QVector2D(wv.x(), wv.y());
1147 v[j].texcoord = QVector2D(wv.u(), wv.v()) * coeff + offset; 1147​ v[j].texcoord = QVector2D(wv.u(), wv.v()) * coeff + offset;
1148 } 1148​ }
1149 1149​
1150 const __m128i *srcP = (const __m128i *) &v; 1150​ const __m128i *srcP = reinterpret_cast<const __m128i *>(&v);
1151 __m128i *dstP = (__m128i *) vertex; 1151​ __m128i *dstP = reinterpret_cast<__m128i *>(vertex);
1152 1152​
1153 _mm_stream_si128(&dstP[0], _mm_load_si128(&srcP[0])); // Top-left 1153​ _mm_stream_si128(&dstP[0], _mm_load_si128(&srcP[0])); // Top-left
1154 _mm_stream_si128(&dstP[1], _mm_load_si128(&srcP[1])); // Top-right 1154​ _mm_stream_si128(&dstP[1], _mm_load_si128(&srcP[1])); // Top-right
1155 _mm_stream_si128(&dstP[2], _mm_load_si128(&srcP[2])); // Bottom-right 1155​ _mm_stream_si128(&dstP[2], _mm_load_si128(&srcP[2])); // Bottom-right
1156 _mm_stream_si128(&dstP[3], _mm_load_si128(&srcP[3])); // Bottom-left 1156​ _mm_stream_si128(&dstP[3], _mm_load_si128(&srcP[3])); // Bottom-left
1157 1157​
1158 vertex += 4; 1158​ vertex += 4;
1159 } 1159​ }
Show All 25 Lines1182 for (int i = 0; i < count(); i++) {
1185 1185​
1186 for (int j = 0; j < 4; j++) { 1186​ for (int j = 0; j < 4; j++) {
1187 const WindowVertex &wv = quad[j]; 1187​ const WindowVertex &wv = quad[j];
1188 1188​
1189 v[j].position = QVector2D(wv.x(), wv.y()); 1189​ v[j].position = QVector2D(wv.x(), wv.y());
1190 v[j].texcoord = QVector2D(wv.u(), wv.v()) * coeff + offset; 1190​ v[j].texcoord = QVector2D(wv.u(), wv.v()) * coeff + offset;
1191 } 1191​ }
1192 1192​
1193 const __m128i *srcP = (const __m128i *) &v; 1193​ const __m128i *srcP = reinterpret_cast<const __m128i *>(&v);
1194 __m128i *dstP = (__m128i *) vertex; 1194​ __m128i *dstP = reinterpret_cast<__m128i *>(vertex);
1195 1195​
1196 __m128i src[4]; 1196​ __m128i src[4];
1197 src[0] = _mm_load_si128(&srcP[0]); // Top-left 1197​ src[0] = _mm_load_si128(&srcP[0]); // Top-left
1198 src[1] = _mm_load_si128(&srcP[1]); // Top-right 1198​ src[1] = _mm_load_si128(&srcP[1]); // Top-right
1199 src[2] = _mm_load_si128(&srcP[2]); // Bottom-right 1199​ src[2] = _mm_load_si128(&srcP[2]); // Bottom-right
1200 src[3] = _mm_load_si128(&srcP[3]); // Bottom-left 1200​ src[3] = _mm_load_si128(&srcP[3]); // Bottom-left
1201 1201​
1202 // First triangle 1202​ // First triangle
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