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New cpp folder structure

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Signed-off-by: Alexander Borsuk <me@alex.bio>
This commit is contained in:
Alexander Borsuk
2025-07-17 22:35:52 +03:00
committed by Konstantin Pastbin
parent c9cbb64f12
commit 76ffc99abd
2390 changed files with 345 additions and 339 deletions
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110
libs/drape/uniform_value.cpp Normal file
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@@ -0,0 +1,110 @@
#include "drape/uniform_value.hpp"
#include "drape/gl_functions.hpp"
namespace dp
{
namespace
{
void ApplyInt(int8_t location, int32_t const * pointer, size_t componentCount)
{
switch (componentCount)
{
case 1:
GLFunctions::glUniformValuei(location, pointer[0]);
break;
case 2:
GLFunctions::glUniformValuei(location, pointer[0], pointer[1]);
break;
case 3:
GLFunctions::glUniformValuei(location, pointer[0], pointer[1], pointer[2]);
break;
case 4:
GLFunctions::glUniformValuei(location, pointer[0], pointer[1], pointer[2], pointer[3]);
break;
default:
ASSERT(false, ());
}
}
void ApplyFloat(int8_t location, float const * pointer, size_t componentCount)
{
switch (componentCount)
{
case 1:
GLFunctions::glUniformValuef(location, pointer[0]);
break;
case 2:
GLFunctions::glUniformValuef(location, pointer[0], pointer[1]);
break;
case 3:
GLFunctions::glUniformValuef(location, pointer[0], pointer[1], pointer[2]);
break;
case 4:
GLFunctions::glUniformValuef(location, pointer[0], pointer[1], pointer[2], pointer[3]);
break;
default:
ASSERT(false, ());
}
}
void ApplyMatrix(int8_t location, float const * matrix)
{
GLFunctions::glUniformMatrix4x4Value(location, matrix);
}
} // namespace
// static
void UniformValue::ApplyRaw(int8_t location, glsl::mat4 const & m)
{
ASSERT_GREATER_OR_EQUAL(location, 0, ());
ApplyMatrix(location, glsl::value_ptr(m));
}
// static
void UniformValue::ApplyRaw(int8_t location, float f)
{
ApplyFloat(location, &f, 1);
}
// static
void UniformValue::ApplyRaw(int8_t location, glsl::vec2 const & v)
{
ApplyFloat(location, glsl::value_ptr(v), 2);
}
// static
void UniformValue::ApplyRaw(int8_t location, glsl::vec3 const & v)
{
ApplyFloat(location, glsl::value_ptr(v), 3);
}
// static
void UniformValue::ApplyRaw(int8_t location, glsl::vec4 const & v)
{
ApplyFloat(location, glsl::value_ptr(v), 4);
}
// static
void UniformValue::ApplyRaw(int8_t location, int i)
{
ApplyInt(location, &i, 1);
}
// static
void UniformValue::ApplyRaw(int8_t location, glsl::ivec2 const & v)
{
ApplyInt(location, glsl::value_ptr(v), 2);
}
// static
void UniformValue::ApplyRaw(int8_t location, glsl::ivec3 const & v)
{
ApplyInt(location, glsl::value_ptr(v), 3);
}
// static
void UniformValue::ApplyRaw(int8_t location, glsl::ivec4 const & v)
{
ApplyInt(location, glsl::value_ptr(v), 4);
}
} // namespace dp