Searched refs:VP (Results 1 - 8 of 8) sorted by relevance

/xsrc/external/mit/MesaLib.old/dist/src/mesa/tnl/
H A Dt_vb_lighttmp.h118 GLfloat VP[3]; /* unit vector from vertex to light */ local in function:TAG
119 GLfloat n_dot_VP; /* n dot VP */
122 /* compute VP and attenuation */
125 COPY_3V(VP, light->_VP_inf_norm);
131 SUB_3V(VP, light->_Position, vertex);
133 d = (GLfloat) LEN_3FV( VP );
137 SELF_SCALE_SCALAR_3V(VP, invd);
146 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection);
162 n_dot_VP = DOT3( normal, VP );
188 /* specular term - cannibalize VP
297 GLfloat VP[3]; /* unit vector from vertex to light */ local in function:TAG
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/xsrc/external/mit/MesaLib/dist/src/mesa/tnl/
H A Dt_vb_lighttmp.h119 GLfloat VP[3]; /* unit vector from vertex to light */ local in function:TAG
120 GLfloat n_dot_VP; /* n dot VP */
123 /* compute VP and attenuation */
126 COPY_3V(VP, light->_VP_inf_norm);
132 SUB_3V(VP, light->_Position, vertex);
134 d = (GLfloat) LEN_3FV( VP );
138 SELF_SCALE_SCALAR_3V(VP, invd);
147 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection);
163 n_dot_VP = DOT3( normal, VP );
189 /* specular term - cannibalize VP
299 GLfloat VP[3]; /* unit vector from vertex to light */ local in function:TAG
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/xsrc/external/mit/MesaLib.old/dist/src/mesa/main/
H A Drastpos.c158 GLfloat VP[3]; /* vector from vertex to light pos */ local in function:shade_rastpos
164 COPY_3V(VP, light->_VP_inf_norm);
171 /* VP = vector from vertex pos to light[i].pos */
172 SUB_3V(VP, light->_Position, vertex);
173 /* d = length(VP) */
174 d = (GLfloat) LEN_3FV( VP );
176 /* normalize VP */
178 SELF_SCALE_SCALAR_3V(VP, invd);
187 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection);
202 n_dot_VP = DOT3( normal, VP );
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/xsrc/external/mit/MesaLib/dist/src/mesa/main/
H A Drastpos.c162 GLfloat VP[3]; /* vector from vertex to light pos */ local in function:shade_rastpos
168 COPY_3V(VP, light->_VP_inf_norm);
175 /* VP = vector from vertex pos to light[i].pos */
176 SUB_3V(VP, light->_Position, vertex);
177 /* d = length(VP) */
178 d = (GLfloat) LEN_3FV( VP );
180 /* normalize VP */
182 SELF_SCALE_SCALAR_3V(VP, invd);
191 GLfloat PV_dot_dir = - DOT3(VP, light->_NormSpotDirection);
206 n_dot_VP = DOT3( normal, VP );
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/xsrc/external/mit/MesaLib/dist/docs/relnotes/
H A D19.1.0.rst1430 - mesa/st: Fix leaks of TGSI tokens in VP variants.
2540 - st/mesa: Copy VP TGSI tokens if they exist, even for NIR shaders.
2783 - iris: max VP index
2786 - iris: fix VP iteration
H A D20.0.0.rst2218 - st/mesa: subclass st_vertex_program for VP-specific members
H A D7.10.rst896 - r600g: fixup VP->FP output->input routing.
/xsrc/external/mit/MesaLib/dist/
H A D.pick_status.json5656 "description": "microsoft/compiler: Set flag for VP/RT array index from VS/DS",
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