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-rw-r--r--src/mesa/main/api_arrayelt.c79
-rw-r--r--src/mesa/main/api_loopback.c23
-rw-r--r--src/mesa/main/arrayobj.c1
-rw-r--r--src/mesa/main/dd.h13
-rw-r--r--src/mesa/main/mtypes.h5
-rw-r--r--src/mesa/main/varray.c64
-rw-r--r--src/mesa/main/varray.h1
-rw-r--r--src/mesa/main/vtxfmt.c12
8 files changed, 178 insertions, 20 deletions
diff --git a/src/mesa/main/api_arrayelt.c b/src/mesa/main/api_arrayelt.c
index ea015fd65bf..92d8238f431 100644
--- a/src/mesa/main/api_arrayelt.c
+++ b/src/mesa/main/api_arrayelt.c
@@ -1258,12 +1258,37 @@ VertexAttribI4uiv(GLuint index, const GLuint *v)
CALL_VertexAttribI4uivEXT(GET_DISPATCH(), (index, v));
}
+/* GL_DOUBLE unconverted attributes */
+
+static void GLAPIENTRY
+VertexAttribL1dv(GLuint index, const GLdouble *v)
+{
+ CALL_VertexAttribL1dv(GET_DISPATCH(), (index, v));
+}
+
+static void GLAPIENTRY
+VertexAttribL2dv(GLuint index, const GLdouble *v)
+{
+ CALL_VertexAttribL2dv(GET_DISPATCH(), (index, v));
+}
+
+static void GLAPIENTRY
+VertexAttribL3dv(GLuint index, const GLdouble *v)
+{
+ CALL_VertexAttribL3dv(GET_DISPATCH(), (index, v));
+}
+
+static void GLAPIENTRY
+VertexAttribL4dv(GLuint index, const GLdouble *v)
+{
+ CALL_VertexAttribL4dv(GET_DISPATCH(), (index, v));
+}
/*
* Array [unnormalized/normalized/integer][size][type] of VertexAttrib
* functions
*/
-static attrib_func AttribFuncsARB[3][4][NUM_TYPES] = {
+static attrib_func AttribFuncsARB[4][4][NUM_TYPES] = {
{
/* non-normalized */
{
@@ -1405,7 +1430,55 @@ static attrib_func AttribFuncsARB[3][4][NUM_TYPES] = {
NULL, /* GL_FLOAT */
NULL /* GL_DOUBLE */
}
+ },
+ {
+ /* double-valued */
+ {
+ /* size 1 */
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ (attrib_func) VertexAttribL1dv,
+ },
+ {
+ /* size 2 */
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ (attrib_func) VertexAttribL2dv,
+ },
+ {
+ /* size 3 */
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ (attrib_func) VertexAttribL3dv,
+ },
+ {
+ /* size 4 */
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ (attrib_func) VertexAttribL4dv,
+ }
}
+
};
@@ -1571,7 +1644,9 @@ _ae_update_state(struct gl_context *ctx)
* change from one execution of _ae_ArrayElement() to
* the next. Doing so caused UT to break.
*/
- if (at->array->Integer)
+ if (at->array->Doubles)
+ intOrNorm = 3;
+ else if (at->array->Integer)
intOrNorm = 2;
else if (at->array->Normalized)
intOrNorm = 1;
diff --git a/src/mesa/main/api_loopback.c b/src/mesa/main/api_loopback.c
index 9a597795c15..9932a837336 100644
--- a/src/mesa/main/api_loopback.c
+++ b/src/mesa/main/api_loopback.c
@@ -84,6 +84,10 @@
#define ATTRIBI_4UI(index,x,y,z,w) CALL_VertexAttribI4uiEXT(GET_DISPATCH(), (index,x,y,z,w))
+#define ATTRIB1_D(index,x) CALL_VertexAttribL1d(GET_DISPATCH(), (index,x))
+#define ATTRIB2_D(index,x,y) CALL_VertexAttribL2d(GET_DISPATCH(), (index,x,y))
+#define ATTRIB3_D(index,x,y,z) CALL_VertexAttribL3d(GET_DISPATCH(), (index,x,y,z))
+#define ATTRIB4_D(index,x,y,z,w) CALL_VertexAttribL4d(GET_DISPATCH(), (index,x,y,z,w))
void GLAPIENTRY
_mesa_Color3b( GLbyte red, GLbyte green, GLbyte blue )
@@ -1493,41 +1497,49 @@ _mesa_VertexAttribI4usv(GLuint index, const GLushort *v)
void GLAPIENTRY
_mesa_VertexAttribL1d(GLuint index, GLdouble x)
{
+ ATTRIB1_D(index, x);
}
void GLAPIENTRY
_mesa_VertexAttribL2d(GLuint index, GLdouble x, GLdouble y)
{
+ ATTRIB2_D(index, x, y);
}
void GLAPIENTRY
_mesa_VertexAttribL3d(GLuint index, GLdouble x, GLdouble y, GLdouble z)
{
+ ATTRIB3_D(index, x, y, z);
}
void GLAPIENTRY
_mesa_VertexAttribL4d(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w)
{
+ ATTRIB4_D(index, x, y, z, w);
}
void GLAPIENTRY
_mesa_VertexAttribL1dv(GLuint index, const GLdouble *v)
{
+ ATTRIB1_D(index, v[0]);
}
void GLAPIENTRY
_mesa_VertexAttribL2dv(GLuint index, const GLdouble *v)
{
+ ATTRIB2_D(index, v[0], v[1]);
}
void GLAPIENTRY
_mesa_VertexAttribL3dv(GLuint index, const GLdouble *v)
{
+ ATTRIB3_D(index, v[0], v[1], v[2]);
}
void GLAPIENTRY
_mesa_VertexAttribL4dv(GLuint index, const GLdouble *v)
{
+ ATTRIB4_D(index, v[0], v[1], v[2], v[3]);
}
/*
@@ -1760,5 +1772,16 @@ _mesa_loopback_init_api_table(const struct gl_context *ctx,
SET_VertexAttribI4sv(dest, _mesa_VertexAttribI4sv);
SET_VertexAttribI4ubv(dest, _mesa_VertexAttribI4ubv);
SET_VertexAttribI4usv(dest, _mesa_VertexAttribI4usv);
+
+ /* GL 4.1 / GL_ARB_vertex_attrib_64bit */
+ SET_VertexAttribL1d(dest, _mesa_VertexAttribL1d);
+ SET_VertexAttribL2d(dest, _mesa_VertexAttribL2d);
+ SET_VertexAttribL3d(dest, _mesa_VertexAttribL3d);
+ SET_VertexAttribL4d(dest, _mesa_VertexAttribL4d);
+
+ SET_VertexAttribL1dv(dest, _mesa_VertexAttribL1dv);
+ SET_VertexAttribL2dv(dest, _mesa_VertexAttribL2dv);
+ SET_VertexAttribL3dv(dest, _mesa_VertexAttribL3dv);
+ SET_VertexAttribL4dv(dest, _mesa_VertexAttribL4dv);
}
}
diff --git a/src/mesa/main/arrayobj.c b/src/mesa/main/arrayobj.c
index 3c8ffb5a422..8147f6a3c7e 100644
--- a/src/mesa/main/arrayobj.c
+++ b/src/mesa/main/arrayobj.c
@@ -200,6 +200,7 @@ init_array(struct gl_context *ctx,
array->Enabled = GL_FALSE;
array->Normalized = GL_FALSE;
array->Integer = GL_FALSE;
+ array->Doubles = GL_FALSE;
array->_ElementSize = size * _mesa_sizeof_type(type);
array->VertexBinding = index;
diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h
index a329d9c5340..d783e34222f 100644
--- a/src/mesa/main/dd.h
+++ b/src/mesa/main/dd.h
@@ -1174,6 +1174,19 @@ typedef struct {
void (GLAPIENTRYP VertexAttribP4uiv)( GLuint index, GLenum type,
GLboolean normalized,
const GLuint *value);
+
+ /* GL_ARB_vertex_attrib_64bit / GL 4.1 */
+ void (GLAPIENTRYP VertexAttribL1d)( GLuint index, GLdouble x);
+ void (GLAPIENTRYP VertexAttribL2d)( GLuint index, GLdouble x, GLdouble y);
+ void (GLAPIENTRYP VertexAttribL3d)( GLuint index, GLdouble x, GLdouble y, GLdouble z);
+ void (GLAPIENTRYP VertexAttribL4d)( GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+
+
+ void (GLAPIENTRYP VertexAttribL1dv)( GLuint index, const GLdouble *v);
+ void (GLAPIENTRYP VertexAttribL2dv)( GLuint index, const GLdouble *v);
+ void (GLAPIENTRYP VertexAttribL3dv)( GLuint index, const GLdouble *v);
+ void (GLAPIENTRYP VertexAttribL4dv)( GLuint index, const GLdouble *v);
+
} GLvertexformat;
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index ad772e56f31..dddbba5a44d 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -695,7 +695,8 @@ struct gl_current_attrib
* \note Index and Edgeflag current values are stored as floats in the
* SIX and SEVEN attribute slots.
*/
- GLfloat Attrib[VERT_ATTRIB_MAX][4]; /**< Position, color, texcoords, etc */
+ /* we need double storage for this for vertex attrib 64bit */
+ GLfloat Attrib[VERT_ATTRIB_MAX][4*2]; /**< Position, color, texcoords, etc */
/**
* \name Current raster position attributes (always valid).
@@ -1523,6 +1524,7 @@ struct gl_client_array
GLboolean Enabled; /**< Enabled flag is a boolean */
GLboolean Normalized; /**< GL_ARB_vertex_program */
GLboolean Integer; /**< Integer-valued? */
+ GLboolean Doubles; /**< double precision values are not converted to floats */
GLuint InstanceDivisor; /**< GL_ARB_instanced_arrays */
struct gl_buffer_object *BufferObj;/**< GL_ARB_vertex_buffer_object */
@@ -1553,6 +1555,7 @@ struct gl_vertex_attrib_array
GLboolean Enabled; /**< Whether the array is enabled */
GLboolean Normalized; /**< Fixed-point values are normalized when converted to floats */
GLboolean Integer; /**< Fixed-point values are not converted to floats */
+ GLboolean Doubles; /**< double precision values are not converted to floats */
GLuint _ElementSize; /**< Size of each element in bytes */
GLuint VertexBinding; /**< Vertex buffer binding */
};
diff --git a/src/mesa/main/varray.c b/src/mesa/main/varray.c
index 69c70a870f7..d003c6dd840 100644
--- a/src/mesa/main/varray.c
+++ b/src/mesa/main/varray.c
@@ -243,6 +243,7 @@ get_legal_types_mask(const struct gl_context *ctx)
* \param type Datatype of each component (GL_FLOAT, GL_INT, etc)
* \param normalized Whether integer types are converted to floats in [-1, 1]
* \param integer Integer-valued values (will not be normalized to [-1, 1])
+ * \param doubles Double values not reduced to floats
* \param relativeOffset Offset of the first element relative to the binding offset.
*/
static bool
@@ -251,7 +252,7 @@ update_array_format(struct gl_context *ctx,
GLuint attrib, GLbitfield legalTypesMask,
GLint sizeMin, GLint sizeMax,
GLint size, GLenum type,
- GLboolean normalized, GLboolean integer,
+ GLboolean normalized, GLboolean integer, GLboolean doubles,
GLuint relativeOffset)
{
struct gl_vertex_attrib_array *array;
@@ -368,6 +369,7 @@ update_array_format(struct gl_context *ctx,
array->Format = format;
array->Normalized = normalized;
array->Integer = integer;
+ array->Doubles = doubles;
array->RelativeOffset = relativeOffset;
array->_ElementSize = elementSize;
@@ -392,6 +394,7 @@ update_array_format(struct gl_context *ctx,
* \param stride stride between elements, in elements
* \param normalized are integer types converted to floats in [-1, 1]?
* \param integer integer-valued values (will not be normalized to [-1,1])
+ * \param doubles Double values not reduced to floats
* \param ptr the address (or offset inside VBO) of the array data
*/
static void
@@ -400,7 +403,7 @@ update_array(struct gl_context *ctx,
GLuint attrib, GLbitfield legalTypesMask,
GLint sizeMin, GLint sizeMax,
GLint size, GLenum type, GLsizei stride,
- GLboolean normalized, GLboolean integer,
+ GLboolean normalized, GLboolean integer, GLboolean doubles,
const GLvoid *ptr)
{
struct gl_vertex_attrib_array *array;
@@ -454,7 +457,7 @@ update_array(struct gl_context *ctx,
}
if (!update_array_format(ctx, func, attrib, legalTypesMask, sizeMin,
- sizeMax, size, type, normalized, integer, 0)) {
+ sizeMax, size, type, normalized, integer, doubles, 0)) {
return;
}
@@ -488,7 +491,7 @@ _mesa_VertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
update_array(ctx, "glVertexPointer", VERT_ATTRIB_POS,
legalTypes, 2, 4,
- size, type, stride, GL_FALSE, GL_FALSE, ptr);
+ size, type, stride, GL_FALSE, GL_FALSE, GL_FALSE, ptr);
}
@@ -507,7 +510,7 @@ _mesa_NormalPointer(GLenum type, GLsizei stride, const GLvoid *ptr )
update_array(ctx, "glNormalPointer", VERT_ATTRIB_NORMAL,
legalTypes, 3, 3,
- 3, type, stride, GL_TRUE, GL_FALSE, ptr);
+ 3, type, stride, GL_TRUE, GL_FALSE, GL_FALSE, ptr);
}
@@ -529,7 +532,7 @@ _mesa_ColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
update_array(ctx, "glColorPointer", VERT_ATTRIB_COLOR0,
legalTypes, sizeMin, BGRA_OR_4,
- size, type, stride, GL_TRUE, GL_FALSE, ptr);
+ size, type, stride, GL_TRUE, GL_FALSE, GL_FALSE, ptr);
}
@@ -543,7 +546,7 @@ _mesa_FogCoordPointer(GLenum type, GLsizei stride, const GLvoid *ptr)
update_array(ctx, "glFogCoordPointer", VERT_ATTRIB_FOG,
legalTypes, 1, 1,
- 1, type, stride, GL_FALSE, GL_FALSE, ptr);
+ 1, type, stride, GL_FALSE, GL_FALSE, GL_FALSE, ptr);
}
@@ -558,7 +561,7 @@ _mesa_IndexPointer(GLenum type, GLsizei stride, const GLvoid *ptr)
update_array(ctx, "glIndexPointer", VERT_ATTRIB_COLOR_INDEX,
legalTypes, 1, 1,
- 1, type, stride, GL_FALSE, GL_FALSE, ptr);
+ 1, type, stride, GL_FALSE, GL_FALSE, GL_FALSE, ptr);
}
@@ -578,7 +581,7 @@ _mesa_SecondaryColorPointer(GLint size, GLenum type,
update_array(ctx, "glSecondaryColorPointer", VERT_ATTRIB_COLOR1,
legalTypes, 3, BGRA_OR_4,
- size, type, stride, GL_TRUE, GL_FALSE, ptr);
+ size, type, stride, GL_TRUE, GL_FALSE, GL_FALSE, ptr);
}
@@ -600,7 +603,7 @@ _mesa_TexCoordPointer(GLint size, GLenum type, GLsizei stride,
update_array(ctx, "glTexCoordPointer", VERT_ATTRIB_TEX(unit),
legalTypes, sizeMin, 4,
- size, type, stride, GL_FALSE, GL_FALSE,
+ size, type, stride, GL_FALSE, GL_FALSE, GL_FALSE,
ptr);
}
@@ -617,7 +620,7 @@ _mesa_EdgeFlagPointer(GLsizei stride, const GLvoid *ptr)
update_array(ctx, "glEdgeFlagPointer", VERT_ATTRIB_EDGEFLAG,
legalTypes, 1, 1,
- 1, GL_UNSIGNED_BYTE, stride, GL_FALSE, integer, ptr);
+ 1, GL_UNSIGNED_BYTE, stride, GL_FALSE, integer, GL_FALSE, ptr);
}
@@ -637,7 +640,7 @@ _mesa_PointSizePointerOES(GLenum type, GLsizei stride, const GLvoid *ptr)
update_array(ctx, "glPointSizePointer", VERT_ATTRIB_POINT_SIZE,
legalTypes, 1, 1,
- 1, type, stride, GL_FALSE, GL_FALSE, ptr);
+ 1, type, stride, GL_FALSE, GL_FALSE, GL_FALSE, ptr);
}
@@ -668,7 +671,7 @@ _mesa_VertexAttribPointer(GLuint index, GLint size, GLenum type,
update_array(ctx, "glVertexAttribPointer", VERT_ATTRIB_GENERIC(index),
legalTypes, 1, BGRA_OR_4,
- size, type, stride, normalized, GL_FALSE, ptr);
+ size, type, stride, normalized, GL_FALSE, GL_FALSE, ptr);
}
@@ -696,13 +699,23 @@ _mesa_VertexAttribIPointer(GLuint index, GLint size, GLenum type,
update_array(ctx, "glVertexAttribIPointer", VERT_ATTRIB_GENERIC(index),
legalTypes, 1, 4,
- size, type, stride, normalized, integer, ptr);
+ size, type, stride, normalized, integer, GL_FALSE, ptr);
}
void GLAPIENTRY
_mesa_VertexAttribLPointer(GLuint index, GLint size, GLenum type,
GLsizei stride, const GLvoid *ptr)
{
+ GET_CURRENT_CONTEXT(ctx);
+ const GLbitfield legalTypes = (DOUBLE_BIT);
+ if (index >= ctx->Const.Program[MESA_SHADER_VERTEX].MaxAttribs) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glVertexAttribLPointer(index)");
+ return;
+ }
+
+ update_array(ctx, "glVertexAttribLPointer", VERT_ATTRIB_GENERIC(index),
+ legalTypes, 1, 4,
+ size, type, stride, GL_TRUE, GL_FALSE, GL_TRUE, ptr);
}
void GLAPIENTRY
@@ -886,6 +899,21 @@ _mesa_GetVertexAttribdv(GLuint index, GLenum pname, GLdouble *params)
void GLAPIENTRY
_mesa_GetVertexAttribLdv(GLuint index, GLenum pname, GLdouble *params)
{
+ GET_CURRENT_CONTEXT(ctx);
+
+ if (pname == GL_CURRENT_VERTEX_ATTRIB_ARB) {
+ const GLdouble *v = (const GLdouble *)get_current_attrib(ctx, index, "glGetVertexAttribLdv");
+ if (v != NULL) {
+ params[0] = v[0];
+ params[1] = v[1];
+ params[2] = v[2];
+ params[3] = v[3];
+ }
+ }
+ else {
+ params[0] = (GLdouble) get_vertex_array_attrib(ctx, index, pname,
+ "glGetVertexAttribLdv");
+ }
}
void GLAPIENTRY
@@ -1671,7 +1699,7 @@ _mesa_VertexAttribFormat(GLuint attribIndex, GLint size, GLenum type,
update_array_format(ctx, "glVertexAttribFormat",
VERT_ATTRIB_GENERIC(attribIndex),
legalTypes, 1, BGRA_OR_4, size, type, normalized,
- GL_FALSE, relativeOffset);
+ GL_FALSE, GL_FALSE, relativeOffset);
}
@@ -1717,7 +1745,7 @@ _mesa_VertexAttribIFormat(GLuint attribIndex, GLint size, GLenum type,
update_array_format(ctx, "glVertexAttribIFormat",
VERT_ATTRIB_GENERIC(attribIndex),
- legalTypes, 1, 4, size, type, GL_FALSE, GL_TRUE,
+ legalTypes, 1, 4, size, type, GL_FALSE, GL_TRUE, GL_FALSE,
relativeOffset);
}
@@ -1765,7 +1793,7 @@ _mesa_VertexAttribLFormat(GLuint attribIndex, GLint size, GLenum type,
update_array_format(ctx, "glVertexAttribLFormat",
VERT_ATTRIB_GENERIC(attribIndex),
- legalTypes, 1, 4, size, type, GL_FALSE, GL_FALSE,
+ legalTypes, 1, 4, size, type, GL_FALSE, GL_FALSE, GL_TRUE,
relativeOffset);
}
@@ -1876,6 +1904,7 @@ _mesa_copy_client_array(struct gl_context *ctx,
dst->Enabled = src->Enabled;
dst->Normalized = src->Normalized;
dst->Integer = src->Integer;
+ dst->Doubles = src->Doubles;
dst->InstanceDivisor = src->InstanceDivisor;
dst->_ElementSize = src->_ElementSize;
_mesa_reference_buffer_object(ctx, &dst->BufferObj, src->BufferObj);
@@ -1893,6 +1922,7 @@ _mesa_copy_vertex_attrib_array(struct gl_context *ctx,
dst->RelativeOffset = src->RelativeOffset;
dst->Format = src->Format;
dst->Integer = src->Integer;
+ dst->Doubles = src->Doubles;
dst->Normalized = src->Normalized;
dst->Ptr = src->Ptr;
dst->Enabled = src->Enabled;
diff --git a/src/mesa/main/varray.h b/src/mesa/main/varray.h
index dd06fbf209c..c70545a2f5b 100644
--- a/src/mesa/main/varray.h
+++ b/src/mesa/main/varray.h
@@ -68,6 +68,7 @@ _mesa_update_client_array(struct gl_context *ctx,
dst->Enabled = src->Enabled;
dst->Normalized = src->Normalized;
dst->Integer = src->Integer;
+ dst->Doubles = src->Doubles;
dst->InstanceDivisor = binding->InstanceDivisor;
dst->_ElementSize = src->_ElementSize;
_mesa_reference_buffer_object(ctx, &dst->BufferObj, binding->BufferObj);
diff --git a/src/mesa/main/vtxfmt.c b/src/mesa/main/vtxfmt.c
index fc0a01edf86..d7ef7e278cd 100644
--- a/src/mesa/main/vtxfmt.c
+++ b/src/mesa/main/vtxfmt.c
@@ -206,6 +206,18 @@ install_vtxfmt(struct gl_context *ctx, struct _glapi_table *tab,
SET_VertexAttribP3uiv(tab, vfmt->VertexAttribP3uiv);
SET_VertexAttribP4uiv(tab, vfmt->VertexAttribP4uiv);
}
+
+ if (_mesa_is_desktop_gl(ctx)) {
+ SET_VertexAttribL1d(tab, vfmt->VertexAttribL1d);
+ SET_VertexAttribL2d(tab, vfmt->VertexAttribL2d);
+ SET_VertexAttribL3d(tab, vfmt->VertexAttribL3d);
+ SET_VertexAttribL4d(tab, vfmt->VertexAttribL4d);
+
+ SET_VertexAttribL1dv(tab, vfmt->VertexAttribL1dv);
+ SET_VertexAttribL2dv(tab, vfmt->VertexAttribL2dv);
+ SET_VertexAttribL3dv(tab, vfmt->VertexAttribL3dv);
+ SET_VertexAttribL4dv(tab, vfmt->VertexAttribL4dv);
+ }
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 14:09:07 +0000