[Mesa-dev] [PATCH v5 04/29] mesa: add double uniform support. (v5)
Ilia Mirkin
imirkin at alum.mit.edu
Tue Feb 10 03:58:44 PST 2015
From: Dave Airlie <airlied at redhat.com>
This adds support for the new uniform interfaces
from ARB_gpu_shader_fp64.
v2:
support ARB_separate_shader_objects ProgramUniform*d* (Ian)
don't allow boolean uniforms to be updated (issue 15) (Ian)
v3: fix size_mul
v4: Teach uniform update to take into account double precision (Topi)
v5: add transpose for double case (Ilia)
Signed-off-by: Dave Airlie <airlied at redhat.com>
---
src/mesa/main/uniform_query.cpp | 46 +++++++---
src/mesa/main/uniforms.c | 185 ++++++++++++++++++++++++++++++++++++----
src/mesa/main/uniforms.h | 3 +-
src/mesa/program/ir_to_mesa.cpp | 26 +++++-
4 files changed, 228 insertions(+), 32 deletions(-)
diff --git a/src/mesa/main/uniform_query.cpp b/src/mesa/main/uniform_query.cpp
index d36f506..40327fb 100644
--- a/src/mesa/main/uniform_query.cpp
+++ b/src/mesa/main/uniform_query.cpp
@@ -469,6 +469,9 @@ log_uniform(const void *values, enum glsl_base_type basicType,
case GLSL_TYPE_FLOAT:
printf("%g ", v[i].f);
break;
+ case GLSL_TYPE_DOUBLE:
+ printf("%g ", *(double* )&v[i * 2].f);
+ break;
default:
assert(!"Should not get here.");
break;
@@ -529,11 +532,12 @@ _mesa_propagate_uniforms_to_driver_storage(struct gl_uniform_storage *uni,
*/
const unsigned components = MAX2(1, uni->type->vector_elements);
const unsigned vectors = MAX2(1, uni->type->matrix_columns);
+ const int dmul = uni->type->base_type == GLSL_TYPE_DOUBLE ? 2 : 1;
/* Store the data in the driver's requested type in the driver's storage
* areas.
*/
- unsigned src_vector_byte_stride = components * 4;
+ unsigned src_vector_byte_stride = components * 4 * dmul;
for (i = 0; i < uni->num_driver_storage; i++) {
struct gl_uniform_driver_storage *const store = &uni->driver_storage[i];
@@ -541,7 +545,7 @@ _mesa_propagate_uniforms_to_driver_storage(struct gl_uniform_storage *uni,
const unsigned extra_stride =
store->element_stride - (vectors * store->vector_stride);
const uint8_t *src =
- (uint8_t *) (&uni->storage[array_index * (components * vectors)].i);
+ (uint8_t *) (&uni->storage[array_index * (dmul * components * vectors)].i);
#if 0
printf("%s: %p[%d] components=%u vectors=%u count=%u vector_stride=%u "
@@ -608,6 +612,7 @@ _mesa_uniform(struct gl_context *ctx, struct gl_shader_program *shProg,
unsigned src_components)
{
unsigned offset;
+ int size_mul = basicType == GLSL_TYPE_DOUBLE ? 2 : 1;
struct gl_uniform_storage *const uni =
validate_uniform_parameters(ctx, shProg, location, count,
@@ -623,7 +628,7 @@ _mesa_uniform(struct gl_context *ctx, struct gl_shader_program *shProg,
bool match;
switch (uni->type->base_type) {
case GLSL_TYPE_BOOL:
- match = true;
+ match = (basicType != GLSL_TYPE_DOUBLE);
break;
case GLSL_TYPE_SAMPLER:
case GLSL_TYPE_IMAGE:
@@ -710,8 +715,8 @@ _mesa_uniform(struct gl_context *ctx, struct gl_shader_program *shProg,
/* Store the data in the "actual type" backing storage for the uniform.
*/
if (!uni->type->is_boolean()) {
- memcpy(&uni->storage[components * offset], values,
- sizeof(uni->storage[0]) * components * count);
+ memcpy(&uni->storage[size_mul * components * offset], values,
+ sizeof(uni->storage[0]) * components * count * size_mul);
} else {
const union gl_constant_value *src =
(const union gl_constant_value *) values;
@@ -808,13 +813,14 @@ extern "C" void
_mesa_uniform_matrix(struct gl_context *ctx, struct gl_shader_program *shProg,
GLuint cols, GLuint rows,
GLint location, GLsizei count,
- GLboolean transpose, const GLfloat *values)
+ GLboolean transpose,
+ const GLvoid *values, GLenum type)
{
unsigned offset;
unsigned vectors;
unsigned components;
unsigned elements;
-
+ int size_mul;
struct gl_uniform_storage *const uni =
validate_uniform_parameters(ctx, shProg, location, count,
&offset, "glUniformMatrix");
@@ -827,6 +833,9 @@ _mesa_uniform_matrix(struct gl_context *ctx, struct gl_shader_program *shProg,
return;
}
+ assert(type == GL_FLOAT || type == GL_DOUBLE);
+ size_mul = type == GL_DOUBLE ? 2 : 1;
+
assert(!uni->type->is_sampler());
vectors = uni->type->matrix_columns;
components = uni->type->vector_elements;
@@ -852,7 +861,7 @@ _mesa_uniform_matrix(struct gl_context *ctx, struct gl_shader_program *shProg,
}
if (unlikely(ctx->_Shader->Flags & GLSL_UNIFORMS)) {
- log_uniform(values, GLSL_TYPE_FLOAT, components, vectors, count,
+ log_uniform(values, uni->type->base_type, components, vectors, count,
bool(transpose), shProg, location, uni);
}
@@ -879,11 +888,11 @@ _mesa_uniform_matrix(struct gl_context *ctx, struct gl_shader_program *shProg,
if (!transpose) {
memcpy(&uni->storage[elements * offset], values,
- sizeof(uni->storage[0]) * elements * count);
- } else {
+ sizeof(uni->storage[0]) * elements * count * size_mul);
+ } else if (type == GL_FLOAT) {
/* Copy and transpose the matrix.
*/
- const float *src = values;
+ const float *src = (const float *)values;
float *dst = &uni->storage[elements * offset].f;
for (int i = 0; i < count; i++) {
@@ -896,6 +905,21 @@ _mesa_uniform_matrix(struct gl_context *ctx, struct gl_shader_program *shProg,
dst += elements;
src += elements;
}
+ } else {
+ assert(type == GL_DOUBLE);
+ const double *src = (const double *)values;
+ double *dst = (double *)&uni->storage[elements * offset].f;
+
+ for (int i = 0; i < count; i++) {
+ for (unsigned r = 0; r < rows; r++) {
+ for (unsigned c = 0; c < cols; c++) {
+ dst[(c * components) + r] = src[c + (r * vectors)];
+ }
+ }
+
+ dst += elements;
+ src += elements;
+ }
}
uni->initialized = true;
diff --git a/src/mesa/main/uniforms.c b/src/mesa/main/uniforms.c
index 4e3c1ab..e471b87 100644
--- a/src/mesa/main/uniforms.c
+++ b/src/mesa/main/uniforms.c
@@ -553,7 +553,7 @@ _mesa_UniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 2, 2, location, count, transpose, value);
+ 2, 2, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -562,7 +562,7 @@ _mesa_UniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 3, 3, location, count, transpose, value);
+ 3, 3, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -571,7 +571,7 @@ _mesa_UniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 4, 4, location, count, transpose, value);
+ 4, 4, location, count, transpose, value, GL_FLOAT);
}
/** Same as above with direct state access **/
@@ -683,7 +683,7 @@ _mesa_ProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix2fv");
- _mesa_uniform_matrix(ctx, shProg, 2, 2, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 2, 2, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -694,7 +694,7 @@ _mesa_ProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix3fv");
- _mesa_uniform_matrix(ctx, shProg, 3, 3, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 3, 3, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -705,7 +705,7 @@ _mesa_ProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix4fv");
- _mesa_uniform_matrix(ctx, shProg, 4, 4, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 4, 4, location, count, transpose, value, GL_FLOAT);
}
@@ -718,7 +718,7 @@ _mesa_UniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 2, 3, location, count, transpose, value);
+ 2, 3, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -727,7 +727,7 @@ _mesa_UniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 3, 2, location, count, transpose, value);
+ 3, 2, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -736,7 +736,7 @@ _mesa_UniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 2, 4, location, count, transpose, value);
+ 2, 4, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -745,7 +745,7 @@ _mesa_UniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 4, 2, location, count, transpose, value);
+ 4, 2, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -754,7 +754,7 @@ _mesa_UniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 3, 4, location, count, transpose, value);
+ 3, 4, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -763,7 +763,7 @@ _mesa_UniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose,
{
GET_CURRENT_CONTEXT(ctx);
_mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
- 4, 3, location, count, transpose, value);
+ 4, 3, location, count, transpose, value, GL_FLOAT);
}
/** Same as above with direct state access **/
@@ -776,7 +776,7 @@ _mesa_ProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix2x3fv");
- _mesa_uniform_matrix(ctx, shProg, 2, 3, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 2, 3, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -787,7 +787,7 @@ _mesa_ProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix3x2fv");
- _mesa_uniform_matrix(ctx, shProg, 3, 2, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 3, 2, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -798,7 +798,7 @@ _mesa_ProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix2x4fv");
- _mesa_uniform_matrix(ctx, shProg, 2, 4, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 2, 4, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -809,7 +809,7 @@ _mesa_ProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix4x2fv");
- _mesa_uniform_matrix(ctx, shProg, 4, 2, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 4, 2, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -820,7 +820,7 @@ _mesa_ProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix3x4fv");
- _mesa_uniform_matrix(ctx, shProg, 3, 4, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 3, 4, location, count, transpose, value, GL_FLOAT);
}
void GLAPIENTRY
@@ -831,7 +831,7 @@ _mesa_ProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count,
struct gl_shader_program *shProg =
_mesa_lookup_shader_program_err(ctx, program,
"glProgramUniformMatrix4x3fv");
- _mesa_uniform_matrix(ctx, shProg, 4, 3, location, count, transpose, value);
+ _mesa_uniform_matrix(ctx, shProg, 4, 3, location, count, transpose, value, GL_FLOAT);
}
@@ -1342,194 +1342,343 @@ _mesa_GetActiveAtomicCounterBufferiv(GLuint program, GLuint bufferIndex,
void GLAPIENTRY
_mesa_Uniform1d(GLint location, GLdouble v0)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, 1, &v0, GLSL_TYPE_DOUBLE, 1);
}
void GLAPIENTRY
_mesa_Uniform2d(GLint location, GLdouble v0, GLdouble v1)
{
+ GET_CURRENT_CONTEXT(ctx);
+ GLdouble v[2];
+ v[0] = v0;
+ v[1] = v1;
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, 1, v, GLSL_TYPE_DOUBLE, 2);
}
void GLAPIENTRY
_mesa_Uniform3d(GLint location, GLdouble v0, GLdouble v1, GLdouble v2)
{
+ GET_CURRENT_CONTEXT(ctx);
+ GLdouble v[3];
+ v[0] = v0;
+ v[1] = v1;
+ v[2] = v2;
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, 1, v, GLSL_TYPE_DOUBLE, 3);
}
void GLAPIENTRY
_mesa_Uniform4d(GLint location, GLdouble v0, GLdouble v1, GLdouble v2,
GLdouble v3)
{
+ GET_CURRENT_CONTEXT(ctx);
+ GLdouble v[4];
+ v[0] = v0;
+ v[1] = v1;
+ v[2] = v2;
+ v[3] = v3;
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, 1, v, GLSL_TYPE_DOUBLE, 4);
}
void GLAPIENTRY
_mesa_Uniform1dv(GLint location, GLsizei count, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, count, value, GLSL_TYPE_DOUBLE, 1);
}
void GLAPIENTRY
_mesa_Uniform2dv(GLint location, GLsizei count, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, count, value, GLSL_TYPE_DOUBLE, 2);
}
void GLAPIENTRY
_mesa_Uniform3dv(GLint location, GLsizei count, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, count, value, GLSL_TYPE_DOUBLE, 3);
}
void GLAPIENTRY
_mesa_Uniform4dv(GLint location, GLsizei count, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform(ctx, ctx->_Shader->ActiveProgram, location, count, value, GLSL_TYPE_DOUBLE, 4);
}
void GLAPIENTRY
_mesa_UniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 2, 2, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 3, 3, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 4, 4, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble *value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 2, 3, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble *value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 3, 2, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble *value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 2, 4, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble *value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 4, 2, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble *value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 3, 4, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_UniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose,
const GLdouble *value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_uniform_matrix(ctx, ctx->_Shader->ActiveProgram,
+ 4, 3, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniform1d(GLuint program, GLint location, GLdouble v0)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniform1d");
+ _mesa_uniform(ctx, shProg, location, 1, &v0, GLSL_TYPE_DOUBLE, 1);
}
void GLAPIENTRY
_mesa_ProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1)
{
+ GET_CURRENT_CONTEXT(ctx);
+ GLdouble v[2];
+ struct gl_shader_program *shProg;
+ v[0] = v0;
+ v[1] = v1;
+ shProg = _mesa_lookup_shader_program_err(ctx, program, "glProgramUniform2d");
+ _mesa_uniform(ctx, shProg, location, 1, v, GLSL_TYPE_DOUBLE, 2);
}
void GLAPIENTRY
_mesa_ProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1,
GLdouble v2)
{
+ GET_CURRENT_CONTEXT(ctx);
+ GLdouble v[3];
+ struct gl_shader_program *shProg;
+ v[0] = v0;
+ v[1] = v1;
+ v[2] = v2;
+ shProg = _mesa_lookup_shader_program_err(ctx, program, "glProgramUniform3d");
+ _mesa_uniform(ctx, shProg, location, 1, v, GLSL_TYPE_DOUBLE, 3);
}
void GLAPIENTRY
_mesa_ProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1,
GLdouble v2, GLdouble v3)
{
+ GET_CURRENT_CONTEXT(ctx);
+ GLdouble v[4];
+ struct gl_shader_program *shProg;
+ v[0] = v0;
+ v[1] = v1;
+ v[2] = v2;
+ v[3] = v3;
+ shProg = _mesa_lookup_shader_program_err(ctx, program, "glProgramUniform4d");
+ _mesa_uniform(ctx, shProg, location, 1, v, GLSL_TYPE_DOUBLE, 4);
}
void GLAPIENTRY
_mesa_ProgramUniform1dv(GLuint program, GLint location, GLsizei count,
const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniform1dv");
+ _mesa_uniform(ctx, shProg, location, count, value, GLSL_TYPE_DOUBLE, 1);
}
void GLAPIENTRY
_mesa_ProgramUniform2dv(GLuint program, GLint location, GLsizei count,
const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniform2dv");
+ _mesa_uniform(ctx, shProg, location, count, value, GLSL_TYPE_DOUBLE, 2);
}
void GLAPIENTRY
_mesa_ProgramUniform3dv(GLuint program, GLint location, GLsizei count,
const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniform3dv");
+ _mesa_uniform(ctx, shProg, location, count, value, GLSL_TYPE_DOUBLE, 3);
}
void GLAPIENTRY
_mesa_ProgramUniform4dv(GLuint program, GLint location, GLsizei count,
const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniform4dv");
+ _mesa_uniform(ctx, shProg, location, count, value, GLSL_TYPE_DOUBLE, 4);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix2dv");
+ _mesa_uniform_matrix(ctx, shProg, 2, 2, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix3dv");
+ _mesa_uniform_matrix(ctx, shProg, 3, 3, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix4dv");
+ _mesa_uniform_matrix(ctx, shProg, 4, 4, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix2x3dv");
+ _mesa_uniform_matrix(ctx, shProg, 2, 3, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix3x2dv");
+ _mesa_uniform_matrix(ctx, shProg, 3, 2, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix2x4dv");
+ _mesa_uniform_matrix(ctx, shProg, 2, 4, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix4x2dv");
+ _mesa_uniform_matrix(ctx, shProg, 4, 2, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix3x4dv");
+ _mesa_uniform_matrix(ctx, shProg, 3, 4, location, count, transpose, value, GL_DOUBLE);
}
void GLAPIENTRY
_mesa_ProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count,
GLboolean transpose, const GLdouble * value)
{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_shader_program *shProg =
+ _mesa_lookup_shader_program_err(ctx, program,
+ "glProgramUniformMatrix4x3dv");
+ _mesa_uniform_matrix(ctx, shProg, 4, 3, location, count, transpose, value, GL_DOUBLE);
}
diff --git a/src/mesa/main/uniforms.h b/src/mesa/main/uniforms.h
index 520fbbf..0e6113f 100644
--- a/src/mesa/main/uniforms.h
+++ b/src/mesa/main/uniforms.h
@@ -362,7 +362,8 @@ void
_mesa_uniform_matrix(struct gl_context *ctx, struct gl_shader_program *shProg,
GLuint cols, GLuint rows,
GLint location, GLsizei count,
- GLboolean transpose, const GLfloat *values);
+ GLboolean transpose,
+ const GLvoid *values, GLenum type);
void
_mesa_get_uniform(struct gl_context *ctx, GLuint program, GLint location,
diff --git a/src/mesa/program/ir_to_mesa.cpp b/src/mesa/program/ir_to_mesa.cpp
index 725e51d..f236520 100644
--- a/src/mesa/program/ir_to_mesa.cpp
+++ b/src/mesa/program/ir_to_mesa.cpp
@@ -606,6 +606,20 @@ type_size(const struct glsl_type *type)
*/
return 1;
}
+ break;
+ case GLSL_TYPE_DOUBLE:
+ if (type->is_matrix()) {
+ if (type->vector_elements > 2)
+ return type->matrix_columns * 2;
+ else
+ return type->matrix_columns;
+ } else {
+ if (type->vector_elements > 2)
+ return 2;
+ else
+ return 1;
+ }
+ break;
case GLSL_TYPE_ARRAY:
assert(type->length > 0);
return type_size(type->fields.array) * type->length;
@@ -2385,6 +2399,8 @@ add_uniform_to_shader::visit_field(const glsl_type *type, const char *name,
if (type->is_vector() || type->is_scalar()) {
size = type->vector_elements;
+ if (type->is_double())
+ size *= 2;
} else {
size = type_size(type) * 4;
}
@@ -2489,6 +2505,7 @@ _mesa_associate_uniform_storage(struct gl_context *ctx,
enum gl_uniform_driver_format format = uniform_native;
unsigned columns = 0;
+ int dmul = 4 * sizeof(float);
switch (storage->type->base_type) {
case GLSL_TYPE_UINT:
assert(ctx->Const.NativeIntegers);
@@ -2500,6 +2517,11 @@ _mesa_associate_uniform_storage(struct gl_context *ctx,
(ctx->Const.NativeIntegers) ? uniform_native : uniform_int_float;
columns = 1;
break;
+
+ case GLSL_TYPE_DOUBLE:
+ if (storage->type->vector_elements > 2)
+ dmul *= 2;
+ /* fallthrough */
case GLSL_TYPE_FLOAT:
format = uniform_native;
columns = storage->type->matrix_columns;
@@ -2524,8 +2546,8 @@ _mesa_associate_uniform_storage(struct gl_context *ctx,
}
_mesa_uniform_attach_driver_storage(storage,
- 4 * sizeof(float) * columns,
- 4 * sizeof(float),
+ dmul * columns,
+ dmul,
format,
¶ms->ParameterValues[i]);
--
2.0.5
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