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GL/Texture: Add internal format as parameter

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This commit is contained in:
Connor McLaughlin 2020-04-24 03:21:44 +10:00
parent 990147b7e9
commit 4a4c3d5e3b
3 changed files with 8 additions and 7 deletions
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5
src/common/gl/texture.cpp
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@ -21,14 +21,15 @@ Texture::~Texture()
Destroy();
}
bool Texture::Create(u32 width, u32 height, GLenum format, GLenum type, const void* data, bool linear_filter)
bool Texture::Create(u32 width, u32 height, GLenum internal_format, GLenum format, GLenum type, const void* data,
bool linear_filter)
{
glGetError();
GLuint id;
glGenTextures(1, &id);
glBindTexture(GL_TEXTURE_2D, id);
glTexImage2D(GL_TEXTURE_2D, 0, format, width, height, 0, format, type, data);
glTexImage2D(GL_TEXTURE_2D, 0, internal_format, width, height, 0, format, type, data);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, linear_filter ? GL_LINEAR : GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, linear_filter ? GL_LINEAR : GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LEVEL, 1);

2
src/common/gl/texture.h
View file

@ -10,7 +10,7 @@ public:
Texture(Texture&& moved);
~Texture();
bool Create(u32 width, u32 height, GLenum format, GLenum type, const void* data = nullptr,
bool Create(u32 width, u32 height, GLenum internal_format, GLenum format, GLenum type, const void* data = nullptr,
bool linear_filter = false);
bool CreateFramebuffer();

8
src/core/gpu_hw_opengl.cpp
View file

@ -211,7 +211,7 @@ bool GPU_HW_OpenGL::CreateFramebuffer()
const u32 texture_width = VRAM_WIDTH * m_resolution_scale;
const u32 texture_height = VRAM_HEIGHT * m_resolution_scale;
if (!m_vram_texture.Create(texture_width, texture_height, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
if (!m_vram_texture.Create(texture_width, texture_height, GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
!m_vram_texture.CreateFramebuffer())
{
return false;
@ -233,11 +233,11 @@ bool GPU_HW_OpenGL::CreateFramebuffer()
old_vram_texture.Destroy();
}
if (!m_vram_read_texture.Create(texture_width, texture_height, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
if (!m_vram_read_texture.Create(texture_width, texture_height, GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
!m_vram_read_texture.CreateFramebuffer() ||
!m_vram_encoding_texture.Create(VRAM_WIDTH, VRAM_HEIGHT, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
!m_vram_encoding_texture.Create(VRAM_WIDTH, VRAM_HEIGHT, GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
!m_vram_encoding_texture.CreateFramebuffer() ||
!m_display_texture.Create(texture_width, texture_height, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
!m_display_texture.Create(texture_width, texture_height, GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE, nullptr, false) ||
!m_display_texture.CreateFramebuffer())
{
return false;