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https://github.com/hyprwm/Hyprland
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33 lines
No EOL
751 B
C++
33 lines
No EOL
751 B
C++
#include "Texture.hpp"
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CTexture::CTexture() {
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// naffin'
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}
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CTexture::CTexture(wlr_texture* tex) {
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RASSERT(wlr_texture_is_gles2(tex), "wlr_texture provided to CTexture that isn't GLES2!");
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wlr_gles2_texture_attribs attrs;
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wlr_gles2_texture_get_attribs(tex, &attrs);
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m_iTarget = attrs.target;
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m_iTexID = attrs.tex;
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if (m_iTarget == GL_TEXTURE_2D)
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m_iType = attrs.has_alpha ? TEXTURE_RGBA : TEXTURE_RGBX;
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else
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m_iType = TEXTURE_EXTERNAL;
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m_vSize = Vector2D(tex->width, tex->height);
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}
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void CTexture::destroyTexture() {
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if (m_iTexID) {
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glDeleteTextures(1, &m_iTexID);
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m_iTexID = 0;
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}
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}
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void CTexture::allocate() {
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if (!m_iTexID)
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glGenTextures(1, &m_iTexID);
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} |