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LibGL: Correctly normalize different vertex attribute type pointers

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According to the OpenGL 2.0 spec § 2.8, the data for each attribute type
pointer is normalized according to the type. The only exception to this
is `glVertexAttribPointer` which accepts a `normalized` parameter, but
we have not yet implemented that API.
This commit is contained in:
Jelle Raaijmakers 2022-10-19 21:37:16 +02:00 • committed by Linus Groh
parent 00b21fba57
commit 91cec51b99
Notes: sideshowbarker 2024-07-17 08:42:05 +09:00
3 changed files with 15 additions and 15 deletions
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11
Userland/Libraries/LibGL/Texture.cpp
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@ -305,17 +305,6 @@ void GLContext::gl_tex_coord(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
m_current_vertex_tex_coord[0] = { s, t, r, q };
}
void GLContext::gl_tex_coord_pointer(GLint size, GLenum type, GLsizei stride, void const* pointer)
{
RETURN_WITH_ERROR_IF(m_in_draw_state, GL_INVALID_OPERATION);
RETURN_WITH_ERROR_IF(!(size == 1 || size == 2 || size == 3 || size == 4), GL_INVALID_VALUE);
RETURN_WITH_ERROR_IF(!(type == GL_SHORT || type == GL_INT || type == GL_FLOAT || type == GL_DOUBLE), GL_INVALID_ENUM);
RETURN_WITH_ERROR_IF(stride < 0, GL_INVALID_VALUE);
auto& tex_coord_pointer = m_client_tex_coord_pointer[m_client_active_texture];
tex_coord_pointer = { .size = size, .type = type, .stride = stride, .pointer = pointer };
}
void GLContext::gl_tex_env(GLenum target, GLenum pname, GLfloat param)
{
APPEND_TO_CALL_LIST_AND_RETURN_IF_NEEDED(gl_tex_env, target, pname, param);