summaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/glsl/linker.cpp152
-rw-r--r--src/mesa/main/core.h1
-rw-r--r--src/mesa/main/mtypes.h1
-rw-r--r--src/mesa/main/shaderapi.c1
-rw-r--r--src/mesa/main/shaderobj.c1
-rw-r--r--src/mesa/main/uniform_query.cpp531
-rw-r--r--src/mesa/program/ir_to_mesa.cpp1
-rw-r--r--src/mesa/program/prog_uniform.c103
-rw-r--r--src/mesa/program/prog_uniform.h85
-rw-r--r--src/mesa/sources.mak1
-rw-r--r--src/mesa/state_tracker/st_draw.c1
-rw-r--r--src/mesa/state_tracker/st_glsl_to_tgsi.cpp1
12 files changed, 0 insertions, 879 deletions
diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp
index ae583a3d672..d2f68cba72b 100644
--- a/src/glsl/linker.cpp
+++ b/src/glsl/linker.cpp
@@ -1021,13 +1021,6 @@ link_intrastage_shaders(void *mem_ctx,
return linked;
}
-
-struct uniform_node {
- exec_node link;
- struct gl_uniform *u;
- unsigned slots;
-};
-
/**
* Update the sizes of linked shader uniform arrays to the maximum
* array index used.
@@ -1100,151 +1093,6 @@ update_array_sizes(struct gl_shader_program *prog)
}
}
-static void
-add_uniform(void *mem_ctx, exec_list *uniforms, struct hash_table *ht,
- const char *name, const glsl_type *type, GLenum shader_type,
- unsigned *next_shader_pos, unsigned *total_uniforms)
-{
- if (type->is_record()) {
- for (unsigned int i = 0; i < type->length; i++) {
- const glsl_type *field_type = type->fields.structure[i].type;
- char *field_name = ralloc_asprintf(mem_ctx, "%s.%s", name,
- type->fields.structure[i].name);
-
- add_uniform(mem_ctx, uniforms, ht, field_name, field_type,
- shader_type, next_shader_pos, total_uniforms);
- }
- } else {
- uniform_node *n = (uniform_node *) hash_table_find(ht, name);
- unsigned int vec4_slots;
- const glsl_type *array_elem_type = NULL;
-
- if (type->is_array()) {
- array_elem_type = type->fields.array;
- /* Array of structures. */
- if (array_elem_type->is_record()) {
- for (unsigned int i = 0; i < type->length; i++) {
- char *elem_name = ralloc_asprintf(mem_ctx, "%s[%d]", name, i);
- add_uniform(mem_ctx, uniforms, ht, elem_name, array_elem_type,
- shader_type, next_shader_pos, total_uniforms);
- }
- return;
- }
- }
-
- /* Fix the storage size of samplers at 1 vec4 each. Be sure to pad out
- * vectors to vec4 slots.
- */
- if (type->is_array()) {
- if (array_elem_type->is_sampler())
- vec4_slots = type->length;
- else
- vec4_slots = type->length * array_elem_type->matrix_columns;
- } else if (type->is_sampler()) {
- vec4_slots = 1;
- } else {
- vec4_slots = type->matrix_columns;
- }
-
- if (n == NULL) {
- n = (uniform_node *) calloc(1, sizeof(struct uniform_node));
- n->u = (gl_uniform *) calloc(1, sizeof(struct gl_uniform));
- n->slots = vec4_slots;
-
- n->u->Name = strdup(name);
- n->u->Type = type;
- n->u->VertPos = -1;
- n->u->FragPos = -1;
- n->u->GeomPos = -1;
- (*total_uniforms)++;
-
- hash_table_insert(ht, n, name);
- uniforms->push_tail(& n->link);
- }
-
- switch (shader_type) {
- case GL_VERTEX_SHADER:
- n->u->VertPos = *next_shader_pos;
- break;
- case GL_FRAGMENT_SHADER:
- n->u->FragPos = *next_shader_pos;
- break;
- case GL_GEOMETRY_SHADER:
- n->u->GeomPos = *next_shader_pos;
- break;
- }
-
- (*next_shader_pos) += vec4_slots;
- }
-}
-
-void
-assign_uniform_locations(struct gl_shader_program *prog)
-{
- /* */
- exec_list uniforms;
- unsigned total_uniforms = 0;
- hash_table *ht = hash_table_ctor(32, hash_table_string_hash,
- hash_table_string_compare);
- void *mem_ctx = ralloc_context(NULL);
-
- for (unsigned i = 0; i < MESA_SHADER_TYPES; i++) {
- if (prog->_LinkedShaders[i] == NULL)
- continue;
-
- unsigned next_position = 0;
-
- foreach_list(node, prog->_LinkedShaders[i]->ir) {
- ir_variable *const var = ((ir_instruction *) node)->as_variable();
-
- if ((var == NULL) || (var->mode != ir_var_uniform))
- continue;
-
- if (strncmp(var->name, "gl_", 3) == 0) {
- /* At the moment, we don't allocate uniform locations for
- * builtin uniforms. It's permitted by spec, and we'll
- * likely switch to doing that at some point, but not yet.
- */
- continue;
- }
-
- var->location = next_position;
- add_uniform(mem_ctx, &uniforms, ht, var->name, var->type,
- prog->_LinkedShaders[i]->Type,
- &next_position, &total_uniforms);
- }
- }
-
- ralloc_free(mem_ctx);
-
- gl_uniform_list *ul = (gl_uniform_list *)
- calloc(1, sizeof(gl_uniform_list));
-
- ul->Size = total_uniforms;
- ul->NumUniforms = total_uniforms;
- ul->Uniforms = (gl_uniform *) calloc(total_uniforms, sizeof(gl_uniform));
-
- unsigned idx = 0;
- uniform_node *next;
- for (uniform_node *node = (uniform_node *) uniforms.head
- ; node->link.next != NULL
- ; node = next) {
- next = (uniform_node *) node->link.next;
-
- node->link.remove();
- memcpy(&ul->Uniforms[idx], node->u, sizeof(gl_uniform));
- idx++;
-
- free(node->u);
- free(node);
- }
-
- hash_table_dtor(ht);
-
- prog->Uniforms = ul;
-}
-
-
/**
* Find a contiguous set of available bits in a bitmask.
*
diff --git a/src/mesa/main/core.h b/src/mesa/main/core.h
index 542d95b8488..212f08527bc 100644
--- a/src/mesa/main/core.h
+++ b/src/mesa/main/core.h
@@ -54,7 +54,6 @@ extern "C" {
/* for GLSL */
#include "program/prog_parameter.h"
-#include "program/prog_uniform.h"
#ifdef __cplusplus
}
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 013524a84d9..5f2456cd0ab 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -2230,7 +2230,6 @@ struct gl_shader_program
/** Which texture target is being sampled (TEXTURE_1D/2D/3D/etc_INDEX) */
gl_texture_index SamplerTargets[MAX_SAMPLERS];
- struct gl_uniform_list *Uniforms;
struct gl_program_parameter_list *Varying;
GLboolean LinkStatus; /**< GL_LINK_STATUS */
GLboolean Validated;
diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
index 3f382186ab6..1dc2ddd30a7 100644
--- a/src/mesa/main/shaderapi.c
+++ b/src/mesa/main/shaderapi.c
@@ -47,7 +47,6 @@
#include "main/shaderobj.h"
#include "program/program.h"
#include "program/prog_parameter.h"
-#include "program/prog_uniform.h"
#include "ralloc.h"
#include <stdbool.h>
#include "../glsl/glsl_parser_extras.h"
diff --git a/src/mesa/main/shaderobj.c b/src/mesa/main/shaderobj.c
index c0abc971eea..9abf606f00f 100644
--- a/src/mesa/main/shaderobj.c
+++ b/src/mesa/main/shaderobj.c
@@ -37,7 +37,6 @@
#include "main/shaderobj.h"
#include "program/program.h"
#include "program/prog_parameter.h"
-#include "program/prog_uniform.h"
#include "program/hash_table.h"
#include "ralloc.h"
diff --git a/src/mesa/main/uniform_query.cpp b/src/mesa/main/uniform_query.cpp
index debe3ae5963..2ff820774b4 100644
--- a/src/mesa/main/uniform_query.cpp
+++ b/src/mesa/main/uniform_query.cpp
@@ -72,267 +72,6 @@ _mesa_GetActiveUniformARB(GLhandleARB program, GLuint index,
}
}
-static GLenum
-base_uniform_type(GLenum type)
-{
- switch (type) {
- case GL_BOOL:
- case GL_BOOL_VEC2:
- case GL_BOOL_VEC3:
- case GL_BOOL_VEC4:
- return GL_BOOL;
- case GL_FLOAT:
- case GL_FLOAT_VEC2:
- case GL_FLOAT_VEC3:
- case GL_FLOAT_VEC4:
- case GL_FLOAT_MAT2:
- case GL_FLOAT_MAT2x3:
- case GL_FLOAT_MAT2x4:
- case GL_FLOAT_MAT3x2:
- case GL_FLOAT_MAT3:
- case GL_FLOAT_MAT3x4:
- case GL_FLOAT_MAT4x2:
- case GL_FLOAT_MAT4x3:
- case GL_FLOAT_MAT4:
- return GL_FLOAT;
- case GL_UNSIGNED_INT:
- case GL_UNSIGNED_INT_VEC2:
- case GL_UNSIGNED_INT_VEC3:
- case GL_UNSIGNED_INT_VEC4:
- return GL_UNSIGNED_INT;
- case GL_INT:
- case GL_INT_VEC2:
- case GL_INT_VEC3:
- case GL_INT_VEC4:
- return GL_INT;
- default:
- _mesa_problem(NULL, "Invalid type in base_uniform_type()");
- return GL_FLOAT;
- }
-}
-
-static GLboolean
-is_boolean_type(GLenum type)
-{
- switch (type) {
- case GL_BOOL:
- case GL_BOOL_VEC2:
- case GL_BOOL_VEC3:
- case GL_BOOL_VEC4:
- return GL_TRUE;
- default:
- return GL_FALSE;
- }
-}
-
-static GLboolean
-is_sampler_type(GLenum type)
-{
- switch (type) {
- case GL_SAMPLER_1D:
- case GL_INT_SAMPLER_1D:
- case GL_UNSIGNED_INT_SAMPLER_1D:
- case GL_SAMPLER_2D:
- case GL_INT_SAMPLER_2D:
- case GL_UNSIGNED_INT_SAMPLER_2D:
- case GL_SAMPLER_3D:
- case GL_INT_SAMPLER_3D:
- case GL_UNSIGNED_INT_SAMPLER_3D:
- case GL_SAMPLER_CUBE:
- case GL_INT_SAMPLER_CUBE:
- case GL_UNSIGNED_INT_SAMPLER_CUBE:
- case GL_SAMPLER_1D_SHADOW:
- case GL_SAMPLER_2D_SHADOW:
- case GL_SAMPLER_CUBE_SHADOW:
- case GL_SAMPLER_2D_RECT_ARB:
- case GL_INT_SAMPLER_2D_RECT:
- case GL_UNSIGNED_INT_SAMPLER_2D_RECT:
- case GL_SAMPLER_2D_RECT_SHADOW_ARB:
- case GL_SAMPLER_1D_ARRAY_EXT:
- case GL_INT_SAMPLER_1D_ARRAY:
- case GL_UNSIGNED_INT_SAMPLER_1D_ARRAY:
- case GL_SAMPLER_2D_ARRAY_EXT:
- case GL_INT_SAMPLER_2D_ARRAY:
- case GL_UNSIGNED_INT_SAMPLER_2D_ARRAY:
- case GL_SAMPLER_1D_ARRAY_SHADOW_EXT:
- case GL_SAMPLER_2D_ARRAY_SHADOW_EXT:
- case GL_SAMPLER_CUBE_MAP_ARRAY:
- case GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW:
- case GL_SAMPLER_BUFFER:
- case GL_INT_SAMPLER_BUFFER:
- case GL_UNSIGNED_INT_SAMPLER_BUFFER:
- case GL_SAMPLER_2D_MULTISAMPLE:
- case GL_INT_SAMPLER_2D_MULTISAMPLE:
- case GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE:
- case GL_SAMPLER_2D_MULTISAMPLE_ARRAY:
- case GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY:
- case GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY:
- case GL_SAMPLER_EXTERNAL_OES:
- return GL_TRUE;
- default:
- return GL_FALSE;
- }
-}
-
-/**
- * Given a uniform index, return the vertex/geometry/fragment program
- * that has that parameter, plus the position of the parameter in the
- * parameter/constant buffer.
- * \param shProg the shader program
- * \param index the uniform index in [0, NumUniforms-1]
- * \param progOut returns containing program
- * \param posOut returns position of the uniform in the param/const buffer
- * \return GL_TRUE for success, GL_FALSE for invalid index
- */
-static GLboolean
-find_uniform_parameter_pos(struct gl_shader_program *shProg, GLint index,
- struct gl_program **progOut, GLint *posOut)
-{
- struct gl_program *prog = NULL;
- GLint pos;
-
- if (!shProg->Uniforms ||
- index < 0 ||
- index >= (GLint) shProg->Uniforms->NumUniforms) {
- return GL_FALSE;
- }
-
- pos = shProg->Uniforms->Uniforms[index].VertPos;
- if (pos >= 0) {
- prog = shProg->_LinkedShaders[MESA_SHADER_VERTEX]->Program;
- }
- else {
- pos = shProg->Uniforms->Uniforms[index].FragPos;
- if (pos >= 0) {
- prog = shProg->_LinkedShaders[MESA_SHADER_FRAGMENT]->Program;
- }
- else {
- pos = shProg->Uniforms->Uniforms[index].GeomPos;
- if (pos >= 0) {
- prog = shProg->_LinkedShaders[MESA_SHADER_GEOMETRY]->Program;
- }
- }
- }
-
- if (!prog || pos < 0)
- return GL_FALSE; /* should really never happen */
-
- *progOut = prog;
- *posOut = pos;
-
- return GL_TRUE;
-}
-
-/**
- * Return pointer to a gl_program_parameter which corresponds to a uniform.
- * \param shProg the shader program
- * \param index the uniform index in [0, NumUniforms-1]
- * \return gl_program_parameter point or NULL if index is invalid
- */
-const struct gl_program_parameter *
-get_uniform_parameter(struct gl_shader_program *shProg, GLint index)
-{
- struct gl_program *prog;
- GLint progPos;
-
- if (find_uniform_parameter_pos(shProg, index, &prog, &progPos))
- return &prog->Parameters->Parameters[progPos];
- else
- return NULL;
-}
-
-static unsigned
-get_vector_elements(GLenum type)
-{
- switch (type) {
- case GL_FLOAT:
- case GL_INT:
- case GL_BOOL:
- case GL_UNSIGNED_INT:
- default: /* Catch all the various sampler types. */
- return 1;
-
- case GL_FLOAT_VEC2:
- case GL_INT_VEC2:
- case GL_BOOL_VEC2:
- case GL_UNSIGNED_INT_VEC2:
- return 2;
-
- case GL_FLOAT_VEC3:
- case GL_INT_VEC3:
- case GL_BOOL_VEC3:
- case GL_UNSIGNED_INT_VEC3:
- return 3;
-
- case GL_FLOAT_VEC4:
- case GL_INT_VEC4:
- case GL_BOOL_VEC4:
- case GL_UNSIGNED_INT_VEC4:
- return 4;
- }
-}
-
-static void
-get_matrix_dims(GLenum type, GLint *rows, GLint *cols)
-{
- switch (type) {
- case GL_FLOAT_MAT2:
- *rows = *cols = 2;
- break;
- case GL_FLOAT_MAT2x3:
- *rows = 3;
- *cols = 2;
- break;
- case GL_FLOAT_MAT2x4:
- *rows = 4;
- *cols = 2;
- break;
- case GL_FLOAT_MAT3:
- *rows = 3;
- *cols = 3;
- break;
- case GL_FLOAT_MAT3x2:
- *rows = 2;
- *cols = 3;
- break;
- case GL_FLOAT_MAT3x4:
- *rows = 4;
- *cols = 3;
- break;
- case GL_FLOAT_MAT4:
- *rows = 4;
- *cols = 4;
- break;
- case GL_FLOAT_MAT4x2:
- *rows = 2;
- *cols = 4;
- break;
- case GL_FLOAT_MAT4x3:
- *rows = 3;
- *cols = 4;
- break;
- default:
- *rows = *cols = 0;
- }
-}
-
-/**
- * Determine the number of rows and columns occupied by a uniform
- * according to its datatype. For non-matrix types (such as GL_FLOAT_VEC4),
- * the number of rows = 1 and cols = number of elements in the vector.
- */
-static void
-get_uniform_rows_cols(const struct gl_program_parameter *p,
- GLint *rows, GLint *cols)
-{
- get_matrix_dims(p->DataType, rows, cols);
- if (*rows == 0 && *cols == 0) {
- /* not a matrix type, probably a float or vector */
- *rows = 1;
- *cols = get_vector_elements(p->DataType);
- }
-}
-
static bool
validate_uniform_parameters(struct gl_context *ctx,
struct gl_shader_program *shProg,
@@ -625,207 +364,6 @@ log_program_parameters(const struct gl_shader_program *shProg)
#endif
/**
- * Check if the type given by userType is allowed to set a uniform of the
- * target type. Generally, equivalence is required, but setting Boolean
- * uniforms can be done with glUniformiv or glUniformfv.
- */
-static GLboolean
-compatible_types(GLenum userType, GLenum targetType)
-{
- if (userType == targetType)
- return GL_TRUE;
-
- if (targetType == GL_BOOL && (userType == GL_FLOAT ||
- userType == GL_UNSIGNED_INT ||
- userType == GL_INT))
- return GL_TRUE;
-
- if (targetType == GL_BOOL_VEC2 && (userType == GL_FLOAT_VEC2 ||
- userType == GL_UNSIGNED_INT_VEC2 ||
- userType == GL_INT_VEC2))
- return GL_TRUE;
-
- if (targetType == GL_BOOL_VEC3 && (userType == GL_FLOAT_VEC3 ||
- userType == GL_UNSIGNED_INT_VEC3 ||
- userType == GL_INT_VEC3))
- return GL_TRUE;
-
- if (targetType == GL_BOOL_VEC4 && (userType == GL_FLOAT_VEC4 ||
- userType == GL_UNSIGNED_INT_VEC4 ||
- userType == GL_INT_VEC4))
- return GL_TRUE;
-
- if (is_sampler_type(targetType) && userType == GL_INT)
- return GL_TRUE;
-
- return GL_FALSE;
-}
-
-/**
- * Set the value of a program's uniform variable.
- * \param program the program whose uniform to update
- * \param index the index of the program parameter for the uniform
- * \param offset additional parameter slot offset (for arrays)
- * \param type the incoming datatype of 'values'
- * \param count the number of uniforms to set
- * \param elems number of elements per uniform (1, 2, 3 or 4)
- * \param values the new values, of datatype 'type'
- */
-static void
-set_program_uniform(struct gl_context *ctx, struct gl_program *program,
- GLint index, GLint offset,
- GLenum type, GLsizei count, GLint elems,
- const void *values)
-{
- const struct gl_program_parameter *param =
- &program->Parameters->Parameters[index];
-
- assert(offset >= 0);
- assert(elems >= 1);
- assert(elems <= 4);
-
- if (!compatible_types(type, param->DataType)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glUniform(type mismatch)");
- return;
- }
-
- if (index + offset > (GLint) program->Parameters->Size) {
- /* out of bounds! */
- return;
- }
-
- if (param->Type == PROGRAM_SAMPLER) {
- /* This controls which texture unit which is used by a sampler */
- GLboolean changed = GL_FALSE;
- GLint i;
-
- /* this should have been caught by the compatible_types() check */
- ASSERT(type == GL_INT);
-
- /* loop over number of samplers to change */
- for (i = 0; i < count; i++) {
- GLuint sampler = (GLuint)
- program->Parameters->ParameterValues[index+offset + i][0].f;
- GLuint texUnit = ((GLuint *) values)[i];
-
- /* check that the sampler (tex unit index) is legal */
- if (texUnit >= ctx->Const.MaxCombinedTextureImageUnits) {
- _mesa_error(ctx, GL_INVALID_VALUE,
- "glUniform1(invalid sampler/tex unit index for '%s')",
- param->Name);
- return;
- }
-
- /* This maps a sampler to a texture unit: */
- if (sampler < MAX_SAMPLERS) {
-#if 0
- printf("Set program %p sampler %d '%s' to unit %u\n",
- program, sampler, param->Name, texUnit);
-#endif
- if (program->SamplerUnits[sampler] != texUnit) {
- program->SamplerUnits[sampler] = texUnit;
- changed = GL_TRUE;
- }
- }
- }
-
- if (changed) {
- /* When a sampler's value changes it usually requires rewriting
- * a GPU program's TEX instructions since there may not be a
- * sampler->texture lookup table. We signal this with the
- * ProgramStringNotify() callback.
- */
- FLUSH_VERTICES(ctx, _NEW_TEXTURE | _NEW_PROGRAM);
- _mesa_update_shader_textures_used(program);
- /* Do we need to care about the return value here?
- * This should not be the first time the driver was notified of
- * this program.
- */
- (void) ctx->Driver.ProgramStringNotify(ctx, program->Target, program);
- }
- }
- else {
- /* ordinary uniform variable */
- const GLboolean isUniformBool = is_boolean_type(param->DataType);
- const GLenum basicType = base_uniform_type(type);
- const GLint slots = (param->Size + 3) / 4;
- const GLint typeSize = _mesa_sizeof_glsl_type(param->DataType);
- GLsizei k, i;
-
- if ((GLint) param->Size > typeSize) {
- /* an array */
- /* we'll ignore extra data below */
- }
- else {
- /* non-array: count must be at most one; count == 0 is handled
- * by the loop below
- */
- if (count > 1) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glUniform(uniform '%s' is not an array)",
- param->Name);
- return;
- }
- }
-
- /* loop over number of array elements */
- for (k = 0; k < count; k++) {
- gl_constant_value *uniformVal;
-
- if (offset + k >= slots) {
- /* Extra array data is ignored */
- break;
- }
-
- /* uniformVal (the destination) is always gl_constant_value[4] */
- uniformVal = program->Parameters->ParameterValues[index + offset + k];
-
- if (basicType == GL_INT) {
- const GLint *iValues = ((const GLint *) values) + k * elems;
- for (i = 0; i < elems; i++) {
- if (!ctx->Const.NativeIntegers)
- uniformVal[i].f = (GLfloat) iValues[i];
- else
- uniformVal[i].i = iValues[i];
- }
- }
- else if (basicType == GL_UNSIGNED_INT) {
- const GLuint *iValues = ((const GLuint *) values) + k * elems;
- for (i = 0; i < elems; i++) {
- if (!ctx->Const.NativeIntegers)
- uniformVal[i].f = (GLfloat)(GLuint) iValues[i];
- else
- uniformVal[i].u = iValues[i];
- }
- }
- else {
- const GLfloat *fValues = ((const GLfloat *) values) + k * elems;
- assert(basicType == GL_FLOAT);
- for (i = 0; i < elems; i++) {
- uniformVal[i].f = fValues[i];
- }
- }
-
- /* if the uniform is bool-valued, convert to 1 or 0 */
- if (isUniformBool) {
- for (i = 0; i < elems; i++) {
- if (basicType == GL_FLOAT)
- uniformVal[i].b = uniformVal[i].f != 0.0f ? 1 : 0;
- else
- uniformVal[i].b = uniformVal[i].u ? 1 : 0;
-
- if (ctx->Const.NativeIntegers)
- uniformVal[i].u =
- uniformVal[i].b ? ctx->Const.UniformBooleanTrue : 0;
- else
- uniformVal[i].f = uniformVal[i].b ? 1.0f : 0.0f;
- }
- }
- }
- }
-}
-
-/**
* Propagate some values from uniform backing storage to driver storage
*
* Values propagated from uniform backing storage to driver storage
@@ -1178,75 +716,6 @@ _mesa_uniform(struct gl_context *ctx, struct gl_shader_program *shProg,
}
/**
- * Set a matrix-valued program parameter.
- */
-static void
-set_program_uniform_matrix(struct gl_context *ctx, struct gl_program *program,
- GLuint index, GLuint offset,
- GLuint count, GLuint rows, GLuint cols,
- GLboolean transpose, const GLfloat *values)
-{
- GLuint mat, row, col;
- GLuint src = 0;
- const struct gl_program_parameter *param =
- &program->Parameters->Parameters[index];
- const GLuint slots = (param->Size + 3) / 4;
- const GLint typeSize = _mesa_sizeof_glsl_type(param->DataType);
- GLint nr, nc;
-
- /* check that the number of rows, columns is correct */
- get_matrix_dims(param->DataType, &nr, &nc);
- if (rows != nr || cols != nc) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glUniformMatrix(matrix size mismatch)");
- return;
- }
-
- if ((GLint) param->Size <= typeSize) {
- /* non-array: count must be at most one; count == 0 is handled
- * by the loop below
- */
- if (count > 1) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glUniformMatrix(uniform is not an array)");
- return;
- }
- }
-
- /*
- * Note: the _columns_ of a matrix are stored in program registers, not
- * the rows. So, the loops below look a little funny.
- * XXX could optimize this a bit...
- */
-
- /* loop over matrices */
- for (mat = 0; mat < count; mat++) {
-
- /* each matrix: */
- for (col = 0; col < cols; col++) {
- GLfloat *v;
- if (offset >= slots) {
- /* Ignore writes beyond the end of (the used part of) an array */
- return;
- }
- v = (GLfloat *) program->Parameters->ParameterValues[index + offset];
- for (row = 0; row < rows; row++) {
- if (transpose) {
- v[row] = values[src + row * cols + col];
- }
- else {
- v[row] = values[src + col * rows + row];
- }
- }
-
- offset++;
- }
-
- src += rows * cols; /* next matrix */
- }
-}
-
-/**
* Called by glUniformMatrix*() functions.
* Note: cols=2, rows=4 ==> array[2] of vec4
*/
diff --git a/src/mesa/program/ir_to_mesa.cpp b/src/mesa/program/ir_to_mesa.cpp
index cf868902c13..1b8b48e530e 100644
--- a/src/mesa/program/ir_to_mesa.cpp
+++ b/src/mesa/program/ir_to_mesa.cpp
@@ -54,7 +54,6 @@ extern "C" {
#include "program/prog_optimize.h"
#include "program/prog_print.h"
#include "program/program.h"
-#include "program/prog_uniform.h"
#include "program/prog_parameter.h"
#include "program/sampler.h"
}
diff --git a/src/mesa/program/prog_uniform.c b/src/mesa/program/prog_uniform.c
deleted file mode 100644
index d0b25e5c5c9..00000000000
--- a/src/mesa/program/prog_uniform.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file prog_uniform.c
- * Shader uniform functions.
- * \author Brian Paul
- */
-
-#include "main/imports.h"
-#include "main/mtypes.h"
-#include "prog_uniform.h"
-
-
-struct gl_uniform_list *
-_mesa_new_uniform_list(void)
-{
- return CALLOC_STRUCT(gl_uniform_list);
-}
-
-
-void
-_mesa_free_uniform_list(struct gl_uniform_list *list)
-{
- GLuint i;
-
- if (!list)
- return;
-
- for (i = 0; i < list->NumUniforms; i++) {
- free((void *) list->Uniforms[i].Name);
- }
- free(list->Uniforms);
- free(list);
-}
-
-
-/**
- * Return the location/index of the named uniform in the uniform list,
- * or -1 if not found.
- */
-GLint
-_mesa_lookup_uniform(const struct gl_uniform_list *list, const char *name)
-{
- GLuint i;
- for (i = 0; list && i < list->NumUniforms; i++) {
- if (!strcmp(list->Uniforms[i].Name, name)) {
- return i;
- }
- }
- return -1;
-}
-
-
-GLint
-_mesa_longest_uniform_name(const struct gl_uniform_list *list)
-{
- GLint max = 0;
- GLuint i;
- for (i = 0; list && i < list->NumUniforms; i++) {
- GLint len = (GLint) strlen(list->Uniforms[i].Name);
- if (len > max)
- max = len;
- }
- return max;
-}
-
-
-void
-_mesa_print_uniforms(const struct gl_uniform_list *list)
-{
- GLuint i;
- printf("Uniform list %p:\n", (void *) list);
- for (i = 0; i < list->NumUniforms; i++) {
- printf("%d: %s %d %d %d\n",
- i,
- list->Uniforms[i].Name,
- list->Uniforms[i].VertPos,
- list->Uniforms[i].FragPos,
- list->Uniforms[i].GeomPos);
- }
-}
diff --git a/src/mesa/program/prog_uniform.h b/src/mesa/program/prog_uniform.h
deleted file mode 100644
index 83cd3078016..00000000000
--- a/src/mesa/program/prog_uniform.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file prog_uniform.c
- * Shader uniform functions.
- * \author Brian Paul
- */
-
-#ifndef PROG_UNIFORM_H
-#define PROG_UNIFORM_H
-
-#include "main/glheader.h"
-
-
-/**
- * Shader program uniform variable.
- * The glGetUniformLocation() and glUniform() commands will use this
- * information.
- * Note that a uniform such as "binormal" might be used in both the
- * vertex shader and the fragment shader. When glUniform() is called to
- * set the uniform's value, it must be updated in both the vertex and
- * fragment shaders. The uniform may be in different locations in the
- * two shaders so we keep track of that here.
- */
-struct gl_uniform
-{
- const char *Name; /**< Null-terminated string */
- GLint VertPos;
- GLint FragPos;
- GLint GeomPos;
- GLboolean Initialized; /**< For debug. Has this uniform been set? */
- const struct glsl_type *Type;
-};
-
-
-/**
- * List of gl_uniforms
- */
-struct gl_uniform_list
-{
- GLuint Size; /**< allocated size of Uniforms array */
- GLuint NumUniforms; /**< number of uniforms in the array */
- struct gl_uniform *Uniforms; /**< Array [Size] */
-};
-
-
-extern struct gl_uniform_list *
-_mesa_new_uniform_list(void);
-
-extern void
-_mesa_free_uniform_list(struct gl_uniform_list *list);
-
-extern GLint
-_mesa_lookup_uniform(const struct gl_uniform_list *list, const char *name);
-
-extern GLint
-_mesa_longest_uniform_name(const struct gl_uniform_list *list);
-
-extern void
-_mesa_print_uniforms(const struct gl_uniform_list *list);
-
-
-#endif /* PROG_UNIFORM_H */
diff --git a/src/mesa/sources.mak b/src/mesa/sources.mak
index 6e327a4724b..b804a95ccb3 100644
--- a/src/mesa/sources.mak
+++ b/src/mesa/sources.mak
@@ -261,7 +261,6 @@ PROGRAM_SOURCES = \
program/prog_parameter_layout.c \
program/prog_print.c \
program/prog_statevars.c \
- program/prog_uniform.c \
program/programopt.c \
program/register_allocate.c \
program/symbol_table.c
diff --git a/src/mesa/state_tracker/st_draw.c b/src/mesa/state_tracker/st_draw.c
index 1d497e25e39..f2fbf483694 100644
--- a/src/mesa/state_tracker/st_draw.c
+++ b/src/mesa/state_tracker/st_draw.c
@@ -45,7 +45,6 @@
#include "main/bufferobj.h"
#include "main/macros.h"
#include "main/mfeatures.h"
-#include "program/prog_uniform.h"
#include "vbo/vbo.h"
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 531f7395d4d..b133164c388 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -53,7 +53,6 @@ extern "C" {
#include "program/prog_optimize.h"
#include "program/prog_print.h"
#include "program/program.h"
-#include "program/prog_uniform.h"
#include "program/prog_parameter.h"
#include "program/sampler.h"
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 03:15:43 +0000