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added bunch of todos, modified readme

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This commit is contained in:
JuiceyDev
2026-03-06 17:28:35 +01:00
parent 0e13ac4955
commit 36166bfdae
4 changed files with 7 additions and 23 deletions
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19
4J.Render/4J_Render.cpp
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@@ -44,24 +44,11 @@ static bool s_mainThreadSet = false;
void C4JRender::Initialise()
{
#if defined(__linux__) && (GLFW_VERSION_MAJOR > 3 || (GLFW_VERSION_MAJOR == 3 && GLFW_VERSION_MINOR >= 4))
// If the session is a native Wayland session, tell GLFW to use the Wayland
// backend instead of falling back to XWayland. This enables proper cursor
// confine-and-hide (zwp_confined_pointer_v1 + zwp_relative_pointer_v1) which
// is required for correct first-person mouse input on Wayland compositors.
if (getenv("WAYLAND_DISPLAY")) {
glfwInitHint(GLFW_PLATFORM, GLFW_PLATFORM_WAYLAND);
fprintf(stderr, "[4J_Render] Wayland session detected — requesting native Wayland backend\n");
}
#endif
if (!glfwInit()) {
fprintf(stderr, "[4J_Render] Failed to initialise GLFW\n");
return;
}
// Resolve window dimensions: use caller-requested size, or fall back to
// the primary monitor's native resolution so the window fits any display.
// todo: make resolution work
GLFWmonitor *primaryMonitor = glfwGetPrimaryMonitor();
const GLFWvidmode *mode = primaryMonitor ? glfwGetVideoMode(primaryMonitor) : nullptr;
@@ -304,9 +291,7 @@ void C4JRender::DrawVertices(ePrimitiveType PrimitiveType, int count,
GLenum mode = mapPrimType((int)PrimitiveType);
if (vType == VERTEX_TYPE_COMPRESSED) {
// Compact terrain vertex: 8 × int16_t = 16 bytes per vertex
// Layout: [x*1024, y*1024, z*1024, RGB565-32768, u*8192, v*8192, tex2u, tex2v]
// Always use glBegin/glEnd — works correctly both inside and outside display lists.
// NO NEED TO REWRITE IT ALL YAY
int16_t *sdata = (int16_t *)dataIn;
::glBegin(mode);
for (int i = 0; i < count; i++) {