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animate blocks falling when destroyed

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This commit is contained in:
Zack Buhman 2025-12-05 20:23:08 -06:00
parent 9eb8e3189b
commit 6ba5a45658
1 changed files with 11 additions and 5 deletions
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16
src/render.cpp
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@ -157,16 +157,22 @@ void render(mesh block_mesh,
((float)state->pal[tile * 3 + 1]) * cs,
((float)state->pal[tile * 3 + 2]) * cs,
1.0f);
if (destroyed_time != 0.0) {
base_color = vec4(1, 0, 0, (float)((2.0 - dt) * 0.5));
}
vec3 block_position = vec3(x * 4.0f, -y * 2.0f, 0.0f);
float rot = 0.0;
if (destroyed_time != 0.0) {
base_color = vec4(1, 0, 0, (float)((2.0 - dt) * 0.5));
block_position.y -= dt * 10.0;
block_position.z += 1;
rot = dt;
}
mat4x4 rx = rotate_x(-PI / 2.0f);
mat4x4 rz = rotate_z(rot);
mat4x4 t = translate(block_position);
mat4x4 trans = a * t * rx;
mat4x4 trans = a * t * rz * rx;
//mat3x3 normal_trans = transpose(inverse(submatrix(trans, 0, 0)));
mat3x3 normal_trans = submatrix(rx, 3, 3);
@ -359,7 +365,7 @@ void render_font(struct mesh plane_mesh,
"Keyboard is not supported.",
"PlayStation DualShock 4 recommended.",
"Press cross to launch ball(s).",
"Analog triggers to move paddle.",
"Analog triggers move the paddle.",
"Finish level 1 before the timer elapses.",
};
const int intro_length = (sizeof (intro)) / (sizeof (intro[0]));