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Load Fonts in A8 format, Fix Freeze with BMF

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tobid7
2025-12-22 11:41:54 +01:00
parent 4cf3685832
commit 468a112274
7 changed files with 62 additions and 40 deletions
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27
source/iron/iron.cpp
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@@ -80,14 +80,14 @@ void Iron::DrawOn(C3D::Screen* screen) {
void Iron::Draw(const std::vector<Iron::Command::Ref>& data) {
// disable depthtest cause we have no z buffer
C3D::DepthTest(false);
pFragConfig();
size_t i = 0;
while (i < data.size()) {
Texture::Ref tex = data[i]->Tex;
if (!tex) {
if (!tex || !tex->Ptr()) {
i++;
continue;
}
pFragConfig(tex->Ptr()->fmt);
auto scissorOn = data[i]->ScissorOn;
auto scissor = data[i]->ScissorRect;
auto start = m_idx;
@@ -133,17 +133,30 @@ void Iron::pSetupShader() {
uLocProj = m_shader->loc("projection");
}
void Iron::pFragConfig() {
void Iron::pFragConfig(GPU_TEXCOLOR clr) {
C3D::Frag::Edit();
C3D::Frag::Src(C3D_Both, GPU_TEXTURE0);
C3D::Frag::Func(C3D_Both, GPU_MODULATE);
switch (clr) {
case GPU_A4:
case GPU_A8:
case GPU_L4:
case GPU_L8:
C3D::Frag::Src(C3D_Alpha, GPU_TEXTURE0);
C3D::Frag::Func(C3D_RGB, GPU_REPLACE);
C3D::Frag::Func(C3D_Alpha, GPU_MODULATE);
break;
default:
C3D::Frag::Src(C3D_Both, GPU_TEXTURE0);
C3D::Frag::Func(C3D_Both, GPU_MODULATE);
break;
}
}
void Iron::pInitSolidTex() {
// i know there is a lot of memory wasted :(
std::vector<uc> pixels(16 * 16 * 4, 0xff);
std::vector<uc> pixels(16 * 16, 0xff);
m_solid = Texture::New();
m_solid->Load(pixels, 16, 16);
m_solid->Load(pixels, 16, 16, 1, Amy::Image::A8);
if (!m_solid->Ptr()) {
throw Error("white tex failed to load!");
}