Searched refs:attrStepX (Results 1 - 22 of 22) sorted by relevance

/xsrc/external/mit/MesaLib.old/dist/src/mesa/swrast/
H A Ds_tritemp.h343 span.attrStepX[VARYING_SLOT_POS][2] = oneOverArea * (eMaj_dz * eBot.dy - eMaj.dy * eBot_dz);
344 if (span.attrStepX[VARYING_SLOT_POS][2] > maxDepth ||
345 span.attrStepX[VARYING_SLOT_POS][2] < -maxDepth) {
347 span.attrStepX[VARYING_SLOT_POS][2] = 0.0;
354 span.zStep = SignedFloatToFixed(span.attrStepX[VARYING_SLOT_POS][2]);
356 span.zStep = (GLint) span.attrStepX[VARYING_SLOT_POS][2];
372 span.attrStepX[VARYING_SLOT_COL0][0] = oneOverArea * (eMaj_dr * eBot.dy - eMaj.dy * eBot_dr);
374 span.attrStepX[VARYING_SLOT_COL0][1] = oneOverArea * (eMaj_dg * eBot.dy - eMaj.dy * eBot_dg);
376 span.attrStepX[VARYING_SLOT_COL0][2] = oneOverArea * (eMaj_db * eBot.dy - eMaj.dy * eBot_db);
378 span.redStep = SignedFloatToFixed(span.attrStepX[VARYING_SLOT_COL
[all...]
H A Ds_points.c119 span.attrStepX[VARYING_SLOT_POS][3] = 0.0F;
158 span.attrStepX[attr][0] = dsdx;
159 span.attrStepX[attr][1] = 0.0;
160 span.attrStepX[attr][2] = 0.0;
161 span.attrStepX[attr][3] = 0.0;
175 span.attrStepX[VARYING_SLOT_PNTC][0] = dsdx;
176 span.attrStepX[VARYING_SLOT_PNTC][1] = 0.0;
184 ASSIGN_4V(span.attrStepX[attr], 0, 0, 0, 0);
292 span.attrStepX[VARYING_SLOT_POS][3] = 0.0F;
297 ASSIGN_4V(span.attrStepX[att
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H A Ds_span.c87 span->attrStepX[VARYING_SLOT_POS][3] = 0.0;
113 ASSIGN_4V(span->attrStepX[VARYING_SLOT_COL0], 0.0, 0.0, 0.0, 0.0);
120 ASSIGN_4V(span->attrStepX[VARYING_SLOT_COL1], 0.0, 0.0, 0.0, 0.0);
137 span->attrStepX[VARYING_SLOT_FOGC][0] = 0.0;
161 ASSIGN_4V(span->attrStepX[attr], 0.0F, 0.0F, 0.0F, 0.0F);
188 const GLfloat dwdx = span->attrStepX[VARYING_SLOT_POS][3];
190 const GLfloat dv0dx = span->attrStepX[attr][0];
191 const GLfloat dv1dx = span->attrStepX[attr][1];
192 const GLfloat dv2dx = span->attrStepX[attr][2];
193 const GLfloat dv3dx = span->attrStepX[att
[all...]
H A Ds_linetemp.h267 span.attrStepX[VARYING_SLOT_POS][3] = (invw1 - invw0) * invLen;
273 ASSIGN_4V(span.attrStepX[attr], 0.0, 0.0, 0.0, 0.0);
281 span.attrStepX[attr][c] = da * invLen;
H A Ds_span.h137 GLfloat attrStepX[VARYING_SLOT_MAX][4]; /**< dvalue/dx */ member in struct:sw_span
H A Ds_zoom.c172 COPY_4V(zoomed.attrStepX[VARYING_SLOT_POS], span->attrStepX[VARYING_SLOT_POS]);
176 zoomed.attrStepX[VARYING_SLOT_FOGC][0] = span->attrStepX[VARYING_SLOT_FOGC][0];
H A Ds_fog.c106 const GLfloat fogStep = span->attrStepX[VARYING_SLOT_FOGC][0]; \
108 const GLfloat wStep = span->attrStepX[VARYING_SLOT_POS][3]; \
H A Ds_aatritemp.h141 span.attrStepX[VARYING_SLOT_POS][3] = plane_dx(wPlane);
159 span.attrStepX[attr][c] = plane_dx(attrPlane[attr][c]);
H A Ds_fragprog.c177 machine->DerivX = (GLfloat (*)[4]) span->attrStepX;
H A Ds_triangle.c683 tex_step[0] = span->attrStepX[VARYING_SLOT_TEX0][0] * (info->smask + 1);
685 tex_step[1] = span->attrStepX[VARYING_SLOT_TEX0][1] * (info->tmask + 1);
688 tex_step[2] = span->attrStepX[VARYING_SLOT_TEX0][3];
H A Ds_texfilter.c1891 const GLfloat dsdx = span->attrStepX[attr][0];
1893 const GLfloat dtdx = span->attrStepX[attr][1];
1895 const GLfloat dqdx = span->attrStepX[attr][3];
/xsrc/external/mit/MesaLib/dist/src/mesa/swrast/
H A Ds_tritemp.h344 span.attrStepX[VARYING_SLOT_POS][2] = oneOverArea * (eMaj_dz * eBot.dy - eMaj.dy * eBot_dz);
345 if (span.attrStepX[VARYING_SLOT_POS][2] > maxDepth ||
346 span.attrStepX[VARYING_SLOT_POS][2] < -maxDepth) {
348 span.attrStepX[VARYING_SLOT_POS][2] = 0.0;
355 span.zStep = SignedFloatToFixed(span.attrStepX[VARYING_SLOT_POS][2]);
357 span.zStep = (GLint) span.attrStepX[VARYING_SLOT_POS][2];
373 span.attrStepX[VARYING_SLOT_COL0][0] = oneOverArea * (eMaj_dr * eBot.dy - eMaj.dy * eBot_dr);
375 span.attrStepX[VARYING_SLOT_COL0][1] = oneOverArea * (eMaj_dg * eBot.dy - eMaj.dy * eBot_dg);
377 span.attrStepX[VARYING_SLOT_COL0][2] = oneOverArea * (eMaj_db * eBot.dy - eMaj.dy * eBot_db);
379 span.redStep = SignedFloatToFixed(span.attrStepX[VARYING_SLOT_COL
[all...]
H A Ds_points.c119 span.attrStepX[VARYING_SLOT_POS][3] = 0.0F;
151 span.attrStepX[attr][0] = dsdx;
152 span.attrStepX[attr][1] = 0.0;
153 span.attrStepX[attr][2] = 0.0;
154 span.attrStepX[attr][3] = 0.0;
168 span.attrStepX[VARYING_SLOT_PNTC][0] = dsdx;
169 span.attrStepX[VARYING_SLOT_PNTC][1] = 0.0;
177 ASSIGN_4V(span.attrStepX[attr], 0, 0, 0, 0);
285 span.attrStepX[VARYING_SLOT_POS][3] = 0.0F;
290 ASSIGN_4V(span.attrStepX[att
[all...]
H A Ds_span.c87 span->attrStepX[VARYING_SLOT_POS][3] = 0.0;
113 ASSIGN_4V(span->attrStepX[VARYING_SLOT_COL0], 0.0, 0.0, 0.0, 0.0);
120 ASSIGN_4V(span->attrStepX[VARYING_SLOT_COL1], 0.0, 0.0, 0.0, 0.0);
137 span->attrStepX[VARYING_SLOT_FOGC][0] = 0.0;
161 ASSIGN_4V(span->attrStepX[attr], 0.0F, 0.0F, 0.0F, 0.0F);
188 const GLfloat dwdx = span->attrStepX[VARYING_SLOT_POS][3];
190 const GLfloat dv0dx = span->attrStepX[attr][0];
191 const GLfloat dv1dx = span->attrStepX[attr][1];
192 const GLfloat dv2dx = span->attrStepX[attr][2];
193 const GLfloat dv3dx = span->attrStepX[att
[all...]
H A Ds_linetemp.h267 span.attrStepX[VARYING_SLOT_POS][3] = (invw1 - invw0) * invLen;
273 ASSIGN_4V(span.attrStepX[attr], 0.0, 0.0, 0.0, 0.0);
281 span.attrStepX[attr][c] = da * invLen;
H A Ds_span.h137 GLfloat attrStepX[VARYING_SLOT_MAX][4]; /**< dvalue/dx */ member in struct:sw_span
H A Ds_zoom.c172 COPY_4V(zoomed.attrStepX[VARYING_SLOT_POS], span->attrStepX[VARYING_SLOT_POS]);
176 zoomed.attrStepX[VARYING_SLOT_FOGC][0] = span->attrStepX[VARYING_SLOT_FOGC][0];
H A Ds_fog.c106 const GLfloat fogStep = span->attrStepX[VARYING_SLOT_FOGC][0]; \
108 const GLfloat wStep = span->attrStepX[VARYING_SLOT_POS][3]; \
H A Ds_aatritemp.h141 span.attrStepX[VARYING_SLOT_POS][3] = plane_dx(wPlane);
159 span.attrStepX[attr][c] = plane_dx(attrPlane[attr][c]);
H A Ds_fragprog.c177 machine->DerivX = (GLfloat (*)[4]) span->attrStepX;
H A Ds_triangle.c683 tex_step[0] = span->attrStepX[VARYING_SLOT_TEX0][0] * (info->smask + 1);
685 tex_step[1] = span->attrStepX[VARYING_SLOT_TEX0][1] * (info->tmask + 1);
688 tex_step[2] = span->attrStepX[VARYING_SLOT_TEX0][3];
H A Ds_texfilter.c1891 const GLfloat dsdx = span->attrStepX[attr][0];
1893 const GLfloat dtdx = span->attrStepX[attr][1];
1895 const GLfloat dqdx = span->attrStepX[attr][3];

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