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Commit cd714ef2 by shannon.woods@transgaming.com
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Store boolean uniforms as 32-bit integers.

TRAC #22428 Signed-off-by: Geoff Lang Signed-off-by: Jamie Madill Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1896 736b8ea6-26fd-11df-bfd4-992fa37f6226
parent a14ecf36
Showing with 21 additions and 51 deletions
src/libGLESv2/ProgramBinary.cpp
......@@ -281,7 +281,7 @@ bool ProgramBinary::setUniform1fv(GLint location, GLsizei count, const GLfloat*
return false; // attempting to write an array to a non-array uniform is an INVALID_OPERATION
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element;
for (int i = 0; i < count; ++i)
{
......@@ -343,7 +343,7 @@ bool ProgramBinary::setUniform2fv(GLint location, GLsizei count, const GLfloat *
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element * 2;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 2;
for (int i = 0; i < count * 2; ++i)
{
......@@ -404,7 +404,7 @@ bool ProgramBinary::setUniform3fv(GLint location, GLsizei count, const GLfloat *
return false; // attempting to write an array to a non-array uniform is an INVALID_OPERATION
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element * 3;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 3;
for (int i = 0; i < count * 3; ++i)
{
......@@ -456,7 +456,7 @@ bool ProgramBinary::setUniform4fv(GLint location, GLsizei count, const GLfloat *
return false; // attempting to write an array to a non-array uniform is an INVALID_OPERATION
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element * 4;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 4;
for (int i = 0; i < count * 4; ++i)
{
......@@ -641,7 +641,7 @@ bool ProgramBinary::setUniform1iv(GLint location, GLsizei count, const GLint *v)
return false; // attempting to write an array to a non-array uniform is an INVALID_OPERATION
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element;
for (int i = 0; i < count; ++i)
{
......@@ -693,7 +693,7 @@ bool ProgramBinary::setUniform2iv(GLint location, GLsizei count, const GLint *v)
return false; // attempting to write an array to a non-array uniform is an INVALID_OPERATION
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element * 2;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 2;
for (int i = 0; i < count * 2; ++i)
{
......@@ -745,7 +745,7 @@ bool ProgramBinary::setUniform3iv(GLint location, GLsizei count, const GLint *v)
return false; // attempting to write an array to a non-array uniform is an INVALID_OPERATION
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element * 3;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 3;
for (int i = 0; i < count * 3; ++i)
{
......@@ -797,7 +797,7 @@ bool ProgramBinary::setUniform4iv(GLint location, GLsizei count, const GLint *v)
return false; // attempting to write an array to a non-array uniform is an INVALID_OPERATION
count = std::min(elementCount - (int)mUniformIndex[location].element, count);
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element * 4;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 4;
for (int i = 0; i < count * 4; ++i)
{
......@@ -858,7 +858,7 @@ bool ProgramBinary::getUniformfv(GLint location, GLsizei *bufSize, GLfloat *para
{
case GL_BOOL:
{
GLboolean *boolParams = (GLboolean*)targetUniform->data + mUniformIndex[location].element * internalCount;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * internalCount;
for (unsigned int i = 0; i < count; ++i)
{
......@@ -933,11 +933,11 @@ bool ProgramBinary::getUniformiv(GLint location, GLsizei *bufSize, GLint *params
{
case GL_BOOL:
{
GLboolean *boolParams = targetUniform->data + mUniformIndex[location].element * internalCount;
GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * internalCount;
for (unsigned int i = 0; i < count; ++i)
{
params[i] = (GLint)boolParams[i];
params[i] = boolParams[i];
}
}
break;
......
src/libGLESv2/renderer/Renderer11.cpp
......@@ -1304,6 +1304,10 @@ void Renderer11::applyUniforms(gl::ProgramBinary *programBinary, gl::UniformArra
case GL_INT_VEC2:
case GL_INT_VEC3:
case GL_INT_VEC4:
case GL_BOOL:
case GL_BOOL_VEC2:
case GL_BOOL_VEC3:
case GL_BOOL_VEC4:
if (uniform->vsRegisterIndex >= 0 && mapVS)
{
int (*c)[4] = (int(*)[4])mapVS;
......@@ -1333,39 +1337,6 @@ void Renderer11::applyUniforms(gl::ProgramBinary *programBinary, gl::UniformArra
}
}
break;
case GL_BOOL:
case GL_BOOL_VEC2:
case GL_BOOL_VEC3:
case GL_BOOL_VEC4:
if (uniform->vsRegisterIndex >= 0 && mapVS)
{
int (*c)[4] = (int(*)[4])mapVS;
GLboolean *b = (GLboolean*)uniform->data;
int count = gl::VariableColumnCount(uniform->type);
for (unsigned int i = 0; i < uniform->registerCount; i++)
{
if (count >= 1) c[uniform->vsRegisterIndex + i][0] = b[i * count + 0];
if (count >= 2) c[uniform->vsRegisterIndex + i][1] = b[i * count + 1];
if (count >= 3) c[uniform->vsRegisterIndex + i][2] = b[i * count + 2];
if (count >= 4) c[uniform->vsRegisterIndex + i][3] = b[i * count + 3];
}
}
if (uniform->psRegisterIndex >= 0 && mapPS)
{
int (*c)[4] = (int(*)[4])mapPS;
GLboolean *b = (GLboolean*)uniform->data;
int count = gl::VariableColumnCount(uniform->type);
for (unsigned int i = 0; i < uniform->registerCount; i++)
{
if (count >= 1) c[uniform->psRegisterIndex + i][0] = b[i * count + 0];
if (count >= 2) c[uniform->psRegisterIndex + i][1] = b[i * count + 1];
if (count >= 3) c[uniform->psRegisterIndex + i][2] = b[i * count + 2];
if (count >= 4) c[uniform->psRegisterIndex + i][3] = b[i * count + 3];
}
}
break;
default:
UNREACHABLE();
}
......
src/libGLESv2/renderer/Renderer9.cpp
......@@ -1636,17 +1636,16 @@ void Renderer9::applyUniforms(gl::ProgramBinary *programBinary, gl::UniformArray
int count = targetUniform->elementCount();
GLfloat *f = (GLfloat*)targetUniform->data;
GLint *i = (GLint*)targetUniform->data;
GLboolean *b = (GLboolean*)targetUniform->data;
switch (targetUniform->type)
{
case GL_SAMPLER_2D:
case GL_SAMPLER_CUBE:
break;
case GL_BOOL: applyUniformnbv(targetUniform, count, 1, b); break;
case GL_BOOL_VEC2: applyUniformnbv(targetUniform, count, 2, b); break;
case GL_BOOL_VEC3: applyUniformnbv(targetUniform, count, 3, b); break;
case GL_BOOL_VEC4: applyUniformnbv(targetUniform, count, 4, b); break;
case GL_BOOL: applyUniformnbv(targetUniform, count, 1, i); break;
case GL_BOOL_VEC2: applyUniformnbv(targetUniform, count, 2, i); break;
case GL_BOOL_VEC3: applyUniformnbv(targetUniform, count, 3, i); break;
case GL_BOOL_VEC4: applyUniformnbv(targetUniform, count, 4, i); break;
case GL_FLOAT:
case GL_FLOAT_VEC2:
case GL_FLOAT_VEC3:
......@@ -1675,7 +1674,7 @@ void Renderer9::applyUniforms(gl::ProgramBinary *programBinary, gl::UniformArray
}
}
void Renderer9::applyUniformnbv(gl::Uniform *targetUniform, GLsizei count, int width, const GLboolean *v)
void Renderer9::applyUniformnbv(gl::Uniform *targetUniform, GLsizei count, int width, const GLint *v)
{
float vector[D3D9_MAX_FLOAT_CONSTANTS * 4];
......
src/libGLESv2/renderer/Renderer9.h
......@@ -214,7 +214,7 @@ class Renderer9 : public Renderer
void applyUniform2iv(gl::Uniform *targetUniform, GLsizei count, const GLint *v);
void applyUniform3iv(gl::Uniform *targetUniform, GLsizei count, const GLint *v);
void applyUniform4iv(gl::Uniform *targetUniform, GLsizei count, const GLint *v);
void applyUniformnbv(gl::Uniform *targetUniform, GLsizei count, int width, const GLboolean *v);
void applyUniformnbv(gl::Uniform *targetUniform, GLsizei count, int width, const GLint *v);
void drawLineLoop(GLsizei count, GLenum type, const GLvoid *indices, int minIndex, gl::Buffer *elementArrayBuffer);
......
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